/*
 * This file is part of the flashrom project.
 *
 * Copyright (C) 2000 Silicon Integrated System Corporation
 * Copyright (C) 2004 Tyan Corp
 * Copyright (C) 2005-2008 coresystems GmbH <stepan@openbios.org>
 * Copyright (C) 2006-2009 Carl-Daniel Hailfinger
 * Copyright (C) 2009 Sean Nelson <audiohacked@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#include "flash.h"
#include "flashchips.h"
#include "chipdrivers.h"
#include "chipdrivers/edi.h"
#include "chipdrivers/spi.h"
#include "writeprotect.h"

/**
 * List of supported flash chips.
 *
 * Temporarily, this file is sorted alphabetically by vendor and name to
 * assist with merging the Chromium fork of flashprog.
 *
 * The usual intention is that that this list is sorted by vendor, then chip
 * family and chip density, which is useful for the output of 'flashprog -L'.
 */
const struct flashchip flashchips[] = {

	/*
	 * .vendor		= Vendor name
	 * .name		= Chip name
	 * .bustype		= Supported flash bus types (Parallel, LPC...)
	 * .id.type		= Type of the ID information (used to match probing method etc.)
	 * .id.manufacture	= Manufacturer chip ID
	 * .id.model		= Model chip ID
	 * .total_size		= Total size in (binary) kbytes
	 * .page_size		= Page or eraseblock(?) size in bytes
	 * .tested		= Test status
	 * .probe		= Probe function
	 * .probe_timing	= Probe function delay
	 * .block_erasers[]	= Array of erase layouts and erase functions
	 * {
	 *	.eraseblocks[]	= Array of { blocksize, blockcount }
	 *	.block_erase	= Block erase function
	 * }
	 * .printlock		= Chip lock status function
	 * .unlock		= Chip unlock function
	 * .write		= Chip write function
	 * .read		= Chip read function
	 * .voltage		= Voltage range in millivolt
	 */

	{
		.vendor		= "AMD",
		.name		= "Am29F002(N)BB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F002BB,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_SHORT_RESET | FEATURE_ADDR_2AA,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -55, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F002(N)BT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F002BT,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_EITHER_RESET | FEATURE_ADDR_2AA,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -55, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F010,
		.total_size	= 128,
		.page_size	= 16 * 1024,
		.feature_bits	= FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {16 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F010A/B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F010,
		.total_size	= 128,
		.page_size	= 16 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {16 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F016D",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F016D,
		.total_size	= 2 * 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F040,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F040B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F040,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F080",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F080,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29F080B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29F080,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV001BB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV001BB,
		.total_size	= 128,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 1},
					{4 * 1024, 2},
					{16 * 1024, 7},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -45R, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV001BT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV001BT,
		.total_size	= 128,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 7},
					{4 * 1024, 2},
					{8 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -45R, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV002BB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV002BB,
		.total_size	= 256,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -55, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV002BT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV002BT,
		.total_size	= 256,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -55, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV004BB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV004BB,
		.total_size	= 512,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 7},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV004BT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV004BT,
		.total_size	= 512,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV008BB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV008BB,
		.total_size	= 1024,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 15},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -70R, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV008BT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV008BT,
		.total_size	= 1024,
		.page_size	= 64 * 1024, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 15},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -70R, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV040B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -60R, others 2.7-3.6V*/
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMD",
		.name		= "Am29LV081B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMD_ID,
		.id.model	= AMD_AM29LV080B,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET, /* datasheet specifies address as don't care */
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -70R, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L010",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L010,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 32 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 2 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 128 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L016",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L016,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 512 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 32 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 2048 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L020",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L020,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 64 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 4 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 256 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L032",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L032,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B, 0x48; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 1024 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 64 } },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 64 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 4096 * 1024, 1 } },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 4096 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_amic_a25l032, /* bit5: T/B, bit6: prot size */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L040",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 128 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 8 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 512 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L05PT",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L05PT,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L05PU",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L05PU,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L080",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L080,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 256 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 16 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 1024 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L10PT",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L10PT,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 1},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L10PU",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L10PU,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 1},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L16PT",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L16PT,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 31},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L16PU",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L16PU,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 31},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L20PT",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L20PT,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L20PU",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L20PU,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	/* The A25L40P{T,U} chips are distinguished by their
	 * erase block layouts, but without any distinction in RDID.
	 * This inexplicable quirk was verified by Rudolf Marek
	 * and discussed on the flashprog mailing list on 2010-07-12.
	 */
	{
		.vendor		= "AMIC",
		.name		= "A25L40PT",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L40PT,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L40PU",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L40PU,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 7},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L512",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25L512,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 16 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 1 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 64 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25L80P",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= AMIC_A25L80P,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PRE,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 15},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25LQ032/A25LQ32A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25LQ032,
		.total_size	= 4096,
		.page_size	= 256,
		/* A25LQ32A supports SFDP */
		/* OTP: 64B total; read 0x4B, 0x48; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 1024 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 64 } },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 64 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 4096 * 1024, 1 } },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 4096 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_amic_a25l032, /* bit5: T/B, bit6: prot size */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25LQ16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25LQ16,
		.total_size	= 2048,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, 0x48; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 512 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 64 * 1024, 32 } },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 32 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 2048 * 1024, 1 } },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 2048 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_amic_a25l032, /* bit5: T/B, bit6: prot size */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "AMIC",
		.name		= "A25LQ64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A25LQ64,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT |
				  FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO |
				  FEATURE_QPI_35_F5,
		.dummy_cycles	=
		{
			.qpi_fast_read		= 4,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 2048 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 32 * 1024, 256 } },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 128 } },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 8192 * 1024, 1 } },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 8192 * 1024, 1 } },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enhance (sic!) */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "AMIC",
		.name		= "A29002B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A29002B,
		.total_size	= 256,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMIC",
		.name		= "A29002T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A29002T,
		.total_size	= 256,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMIC",
		.name		= "A29040B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A29040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "AMIC",
		.name		= "A49LF040A",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= AMIC_ID_NOPREFIX,
		.id.model	= AMIC_A49LF040A,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* routine is wrapper to probe_jedec (pm49fl00x.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF021",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF021,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600}, /* 2.3-3.6V & 2.7-3.6V models available */
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF021A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF021A,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF041A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF041A,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600}, /* 2.3-3.6V & 2.7-3.6V models available */
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF081",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF081,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1600, 2000}, /* Datasheet says range is 1.65-1.95 V */
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF081A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF081A,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF161",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF161,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	/*The AT26DF321 has the same ID as the AT25DF321. */
	{
		.vendor		= "Atmel",
		.name		= "AT25DF321",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF321,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF321A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF321A,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DF641(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF641,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DL081",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DF081,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256, /* Dual I/O  (0xA2) supported */
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O  (0x3B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DL161",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DL161,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256, /* Dual I/O  (0xA2) supported */
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O  (0x3B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25DQ161",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25DQ161,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df_sec,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect_sec,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		/* The A suffix indicates 33MHz instead of 20MHz clock rate.
		 * All other properties seem to be the same.*/
		.name		= "AT25F1024(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_AT25F,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25F1024,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_62,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25f,
		.unlock		= spi_disable_blockprotect_at25f,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25F2048",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_AT25F,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25F2048,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_62,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25f,
		.unlock		= spi_disable_blockprotect_at25f,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25F4096",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_AT25F,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25F4096,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_62,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25f4096,
		/* "Bits 5-6 are 0s when device is not in an internal write cycle." Better leave them alone: */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25F512",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_AT25F,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25F512,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_62,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25f,
		.unlock		= spi_disable_blockprotect_at25f,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25F512A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_AT25F,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25F512A,
		.total_size	= 64,
		.page_size	= 128,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_62,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25f512a,
		/* FIXME: It is not correct to use this one, because the BP1 bit is N/A. */
		.unlock		= spi_disable_blockprotect_at25f512a,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25F512B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25F512B,
		.total_size	= 64,
		.page_size	= 256,
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_62,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25f512b,
		.unlock		= spi_disable_blockprotect_at25f512b,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25FS010",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25FS010,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25fs010,
		.unlock		= spi_disable_blockprotect_at25fs010,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25FS040",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25FS040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25fs040,
		.unlock		= spi_disable_blockprotect_at25fs040,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25SF041",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25SF041,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25SF081",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25SF081,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25SF161",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25SF161,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25SF321",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25SF321,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT25SL128A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT25SL128A,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT26DF041",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT26DF041,
		.total_size	= 512,
		.page_size	= 256,
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 2048} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {2 * 1024, 256} },
				.block_erase = spi_block_erase_50,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		/* Supports also an incompatible page write (of exactly 256 B) and an auto-erasing write. */
		.write		= spi_chip_write_1,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600}, /* 3.0-3.6V for higher speed, 2.7-3.6V normal */
	},

	{
		.vendor		= "Atmel",
		.name		= "AT26DF081A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT26DF081A,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at26df081a,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT26DF161",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT26DF161,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at25df,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT26DF161A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT26DF161A,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_at26df081a,
		.unlock		= spi_disable_blockprotect_at2x_global_unprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT26F004",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT26F004,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= {.probe = NT, .read = NT, .erase = NT, .write = BAD},
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.write		= NULL, /* Incompatible Page write */
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Atmel",
		.name		= "AT29C010A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT29C010A,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= 10000, /* 10mS, Enter=Exec */
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,	/* FIXME */
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT29C020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT29C020,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10000,			/* 10ms */
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT29C040A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT29C040A,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10000,			/* 10 ms */
		.block_erasers	=
		{
			{
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT29C512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT29C512,
		.total_size	= 64,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10000, /* 10mS, Enter=Exec */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45CS1282",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45CS1282,
		.total_size	= 16896, /* No power of two sizes */
		.page_size	= 1056, /* No power of two sizes */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77 (4 dummy bytes); write 0x9A (via buffer) */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1056, 1},    /* sector 0a:      opcode 50h */
					{248 * 1056, 1},  /* sector 0b:      opcode 7Ch */
					{256 * 1056, 63}, /* sectors 1 - 63: opcode 7Ch */
				},
				.block_erase = spi_erase_at45cs_sector,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.write		= spi_write_at45db,
		.read		= spi_read_at45db,
		.voltage	= {2700, 3600},
		.gran		= write_gran_1056bytes,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB011D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB011D,
		.total_size	= 128, /* or 132, determined from status register */
		.page_size	= 256, /* or 264, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 512} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 256, 512/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 256, 1},
					{120 * 256, 1},
					{128 * 256, 3},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB021D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB021D,
		.total_size	= 256, /* or 264, determined from status register */
		.page_size	= 256, /* or 264, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 1024} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 256, 1024/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 256, 1},
					{120 * 256, 1},
					{128 * 256, 7},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB041D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB041D,
		.total_size	= 512, /* or 528, determined from status register */
		.page_size	= 256, /* or 264, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 2048} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 256, 2048/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 256, 1},
					{248 * 256, 1},
					{256 * 256, 7},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600}, /* 2.5-3.6V & 2.7-3.6V models available */
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB081D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB081D,
		.total_size	= 1024, /* or 1056, determined from status register */
		.page_size	= 256, /* or 264, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 4096} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 256, 4096/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 256, 1},
					{248 * 256, 1},
					{256 * 256, 15},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600}, /* 2.5-3.6V & 2.7-3.6V models available */
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB161D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB161D,
		.total_size	= 2048, /* or 2112, determined from status register */
		.page_size	= 512, /* or 528, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 4096} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 512, 4096/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 512, 1},
					{248 * 512, 1},
					{256 * 512, 15},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600}, /* 2.5-3.6V & 2.7-3.6V models available */
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB321C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB321C,
		.total_size	= 4224, /* No power of two sizes */
		.page_size	= 528, /* No power of two sizes */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77 (4 dummy bytes); write 0x9A (via buffer) */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {528, 8192} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 528, 8192/8} },
				.block_erase = spi_erase_at45db_block,
			}, /* Although the datasheets describes sectors (which can be write protected)
			    * there seems to be no erase functions for them.
			{
				.eraseblocks = {
					{8 * 528, 1},
					{120 * 528, 1},
					{128 * 528, 63},
				},
				.block_erase = spi_erase_at45db_sector
			}, */ {
				.eraseblocks = { {4224 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db, /* Bit 0 is undefined, no lockdown */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db_e8, /* 3 address and 4 dummy bytes */
		.voltage	= {2700, 3600},
		.gran		= write_gran_528bytes,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB321D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB321D,
		.total_size	= 4096, /* or 4224, determined from status register */
		.page_size	= 512, /* or 528, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 8192} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 512, 8192/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 512, 1},
					{120 * 512, 1},
					{128 * 512, 63},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600}, /* 2.5-3.6V & 2.7-3.6V models available */
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB321E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB321C,
		.total_size	= 4096, /* or 4224, determined from status register */
		.page_size	= 512, /* or 528, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 8192} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 512, 8192/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 512, 1},
					{120 * 512, 1},
					{128 * 512, 63},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db, /* has a 2nd status register */
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2500, 3600}, /* 2.3-3.6V & 2.5-3.6V models available */
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT45DB642D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT45DB642D,
		.total_size	= 8192, /* or 8448, determined from status register */
		.page_size	= 1024, /* or 1056, determined from status register */
		/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
		/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
		.feature_bits	= FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 8192} },
				.block_erase = spi_erase_at45db_page,
			}, {
				.eraseblocks = { {8 * 1024, 8192/8} },
				.block_erase = spi_erase_at45db_block,
			}, {
				.eraseblocks = {
					{8 * 1024, 1},
					{248 * 1024, 1},
					{256 * 1024, 31},
				},
				.block_erase = spi_erase_at45db_sector
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_erase_at45db_chip,
			}
		},
		.printlock	= spi_prettyprint_status_register_at45db,
		.unlock		= spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
		/* granularity will be set by the probing function. */
		.write		= spi_write_at45db,
		.read		= spi_read_at45db, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_at45db,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49(H)F010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F010,
		.total_size	= 128,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_at49f,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49BV512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49BV512,
		.total_size	= 64,
		.page_size	= 64,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49F002(N)",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F002N,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{96 * 1024, 1},
					{128 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49F002(N)T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F002NT,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 1},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49F020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F020,
		.total_size	= 256,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
			/* Chip features an optional permanent write protection
			 * of the first 8 kB. The erase function is the same as
			 * above, but 00000H to 01FFFH will not be erased.
			 * FIXME: add another eraser when partial erasers are
			 * supported.
			 */
		},
		.printlock	= printlock_at49f,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49F040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F040,
		.total_size	= 512,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,  /* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
			/* Chip features an optional permanent write protection
			 * of the first 16 kB. The erase function is the same as
			 * above, but 00000H to 03FFFH will not be erased.
			 * FIXME: add another eraser when partial erasers are
			 * supported.
			 */
		},
		.printlock	= printlock_at49f,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49F080",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F080,
		.total_size	= 1024,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,  /* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
			/* Chip features an optional permanent write protection
			 * of the first 16 kB. The erase function is the same as
			 * above, but 00000H to 03FFFH will not be erased.
			 * FIXME: add another eraser when partial erasers are
			 * supported.
			 */
		},
		.printlock	= printlock_at49f,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		/* 'top' version of AT49F080. equal in all aspects but the boot block address */
		.vendor		= "Atmel",
		.name		= "AT49F080T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49F080T,
		.total_size	= 1024,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,  /* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
			/* Chip features an optional permanent write protection
			 * of the first 16 kB. The erase function is the same as
			 * above, but FC000H to FFFFFH will not be erased.
			 * FIXME: add another eraser when partial erasers are
			 * supported.
			 */
		},
		.printlock	= printlock_at49f,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49LH002",
		.bustype	= BUS_LPC | BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49LH002,
		.total_size	= 256,
		.page_size	= 0, /* unused */
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = NULL, /* TODO: Implement. */
			}, {
				.eraseblocks = {
					{64 * 1024, 4},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49LH004",
		.bustype	= BUS_LPC | BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49LH004,
		.total_size	= 512,
		.page_size	= 0, /* unused */
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}, {
				.eraseblocks = {
					{64 * 1024, 8},
				},
				.block_erase = NULL, /* TODO: Implement. */
			},
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Atmel",
		.name		= "AT49LH00B4",
		.bustype	= BUS_LPC | BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ATMEL_ID,
		.id.model	= ATMEL_AT49LH00B4,
		.total_size	= 512,
		.page_size	= 0, /* unused */
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 2},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 7},
				},
				.block_erase = NULL, /* TODO: Implement. */
			}, {
				.eraseblocks = {
					{64 * 1024, 8},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25D05AS",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25D05AS,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25D10AS",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25D10AS,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25D20AS",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25D20AS,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25D40AS/BY25D40ES",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25D40AS,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25D80AS/BY25Q80BS/BY25Q80ES",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25D80AS,
		.total_size	= 1024,
		.page_size	= 256,
		/* BY25Q80BS: QPI, BY25Q80ES: QIO */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25D16AS/BY25Q16BS/BY25Q16ES",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25D16AS,
		.total_size	= 2048,
		.page_size	= 256,
		/* B25Q16BS/ES: QPI */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25Q32BS/BY25Q32CS/BY25Q32ES",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25Q32BS,
		.total_size	= 4096,
		.page_size	= 256,
		/* BY25Q32CS: QPI w/ SRP (4, 4, 6, 8) */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25Q64AS/BY25Q64ES",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25Q64AS,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya/BoHong Microelectronics",
		.name		= "B.25Q128AS/BY25Q128ES",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25Q128AS,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Boya Microelectronics",
		.name		= "BY25Q128FS",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= BOYA_BOHONG_ID,
		.id.model	= BOYA_BOHONG_B_25Q128FS,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Bright",
		.name		= "BM29F040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= BRIGHT_ID,
		.id.model	= BRIGHT_BM29F040,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Catalyst",
		.name		= "CAT28F512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC, /* FIXME! */
		.id.manufacture	= CATALYST_ID,
		.id.model	= CATALYST_CAT28F512,
		.total_size	= 64,
		.page_size	= 0, /* unused */
		.feature_bits	= 0,
		.tested		= {.probe = OK, .read = OK, .erase = BAD, .write = BAD},
		.probe		= probe_jedec, /* FIXME! */
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = NULL, /* TODO */
			},
		},
		.write		= NULL, /* TODO */
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ENE",
		.name		= "KB9012 (EDI)",
		.bustype	= BUS_SPI,
		.id.type	= ID_EDI,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_ERASED_ZERO,
		.tested		= TEST_OK_PREW,
		.spi_cmd_set	= SPI_EDI,
		.probe		= edi_probe_kb9012,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128, 1024} },
				.block_erase = edi_chip_block_erase,
			},
		},
		.write		= edi_chip_write,
		.read		= edi_chip_read,
		.voltage	= {2700, 3600},
		.gran		= write_gran_128bytes,
	},

	{
		.vendor		= "ESI",
		.name		= "ES25P16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EXCEL_ID_NOPREFIX,
		.id.model	= EXCEL_ES25P16,
		.total_size	= 2 * 1024,
		.page_size	= 256,
		/* 256-byte parameter page separate from memory array:
		 * supports read (0x53), fast read (0x5B), erase (0xD5) and program (0x52) instructions. */
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast Read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "ESI",
		.name		= "ES25P40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EXCEL_ID_NOPREFIX,
		.id.model	= EXCEL_ES25P40,
		.total_size	= 512,
		.page_size	= 256,
		/* 256-byte parameter page separate from memory array:
		 * supports read (0x53), fast read (0x5B), erase (0xD5) and program (0x52) instructions. */
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast Read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "ESI",
		.name		= "ES25P80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EXCEL_ID_NOPREFIX,
		.id.model	= EXCEL_ES25P80,
		.total_size	= 1024,
		.page_size	= 256,
		/* 256-byte parameter page separate from memory array:
		 * supports read (0x53), fast read (0x5B), erase (0xD5) and program (0x52) instructions. */
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast Read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "ESMT",
		.name		= "F25L008A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ESMT_ID,
		.id.model	= ESMT_F25L008A,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "ESMT",
		.name		= "F25L32PA",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ESMT_ID,
		.id.model	= ESMT_F25L32PA,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_bpl,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "ESMT",
		.name		= "F49B002UA",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ESMT_ID,
		.id.model	= ESMT_F49B002UA,
		.total_size	= 256,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 1},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B05",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B05,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B05T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B05,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 3},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B10T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{32 * 1024, 3},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 31},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B16T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 31},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 3}
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B20T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 63},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B32T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 63},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 7}
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B40T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 127},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B64T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 127},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 2},
					{8 * 1024, 1},
					{16 * 1024, 1},
					{32 * 1024, 1},
					{64 * 1024, 15}
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25B80T",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 15},
					{32 * 1024, 1},
					{16 * 1024, 1},
					{8 * 1024, 1},
					{4 * 1024, 2},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F05",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F05,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F32,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F64,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25F80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25F80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P05",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B05,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P32", /* Uniform version of EN25B32 */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25P80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25B80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25Q128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25Q128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
	},

	{
		/* Note: EN25D16 is an evil twin which shares the model ID
		   but has different write protection capabilities */
		.vendor		= "Eon",
		.name		= "EN25Q16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25Q16,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: D16 512B/Q16 128B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				/* not supported by Q16 version */
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25Q32(A/B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25Q32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25Q40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25Q40,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25Q64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25Q64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25Q80(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25Q80,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25QH128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25QH128,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25QH16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25QH16,
		.total_size	= 2048,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 2048, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 2048, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25QH32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25QH32,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 4096, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 4096, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25QH32B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25QH32,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1536B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_38,
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 4096, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 4096, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25QH64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25QH64,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25_64k_block,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25QH64A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25QH64,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0x3A */
		/* Has a special, volatile status register 3 that is written with
		   0xc0 like Set Read Parameters. Hence treating as QPI_SRP. */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 6, 4, 8, 10 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S10,
		.total_size	= 128,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			},  {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S16,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_en25s_wp,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S20,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_en25s_wp,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S40,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 512B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | (FEATURE_QPI_38 & ~FEATURE_FAST_READ_QOUT),
		.dummy_cycles	=
		{
			.qpi_fast_read		= 6,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_en25s_wp,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Eon",
		.name		= "EN25S80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= EON_EN25S80,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "Eon",
		.name		= "EN29F002(A)(N)B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29F002B,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_ADDR_AAA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29F002(A)(N)T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29F002T,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_ADDR_AAA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29F010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29F010,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {16 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			},
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29GL064(A)B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29GL064B,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 127},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29GL064(A)T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29GL064T,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 127},
					{8 * 1024, 8},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29GL064H/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29GL064HL,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29GL128",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29GL128HL,
		.total_size	= 16384,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29LV040(A)",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29LV040,
		.total_size	= 512,
		.page_size	= 4 * 1024,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			},
			{
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -45R and 55R, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Eon",
		.name		= "EN29LV640B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_EN29LV640B,
		.id.manufacture	= EON_ID,
		.id.model	= EON_EN29LV640B,
		.total_size	= 8192,
		.page_size	= 8192,
		.feature_bits	= FEATURE_ADDR_SHIFTED,
		.tested		= TEST_OK_PREW,
		.probe		= probe_en29lv640b,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 127},
				},
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_en29lv640b,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25F005",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25F005,
		.total_size	= 64,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O  (0x3B) supported */
		.voltage	= {2700, 3600}, /* 2.3-2.7V acceptable results in lower performance */
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25F01",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25F01,
		.total_size	= 128,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O  (0x3B) supported */
		.voltage	= {2700, 3600}, /* 2.3-2.7V acceptable results in lower performance */
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25F02(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25F02,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A, (A version only:) read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 256, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 256, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O  (0x3B) supported */
		.voltage	= {2700, 3600}, /* 2.3-2.7V acceptable results in lower performance */
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25F04(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25F04,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A, (A version only:) read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 512, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 512, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O  (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q02",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q02,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}},
			.tb	= {STATUS1, 5, RW},
			.cmp	= {STATUS2, 4, RW},
			.wps	= {STATUS2, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q04",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q04,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.cmp	= {STATUS2, 4, RW},
			.wps	= {STATUS2, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q08",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q08,
		.total_size	= 1024,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl, /* bit6 selects size of protected blocks; TODO: SR2 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q08A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q08,
		.total_size	= 1024,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 4, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl, /* bit6 selects size of protected blocks; TODO: SR2 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q16,
		.total_size	= 2048,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl, /* bit6 selects size of protected blocks; TODO: SR2 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q32,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	= {
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl, /* bit6 selects size of protected blocks; TODO: SR2 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q64,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl, /* bit6 selects size of protected blocks; TODO: SR2 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fudan",
		.name		= "FM25Q128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= FUDAN_ID_NOPREFIX,
		.id.model	= FUDAN_FM25Q128,
		.total_size	= 16384,
		.page_size	= 256,
		/* Supports full QIO/QPI but has non-volatile DC bits controlling all modes. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.dc	= {{STATUS2, 6, RW}, {STATUS2, 7, RW}},
			.srp	= {STATUS1, 7, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.cmp	= {STATUS1, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Fujitsu",
		.name		= "MBM29F004BC",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= FUJITSU_ID,
		.id.model	= FUJITSU_MBM29F004BC,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 7},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= NULL,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Fujitsu",
		.name		= "MBM29F004TC",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= FUJITSU_ID,
		.id.model	= FUJITSU_MBM29F004TC,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= NULL,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		/* FIXME: this has WORD/BYTE sequences; 2AA for word, 555 for byte */
		.vendor		= "Fujitsu",
		.name		= "MBM29F400BC",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= FUJITSU_ID,
		.id.model	= FUJITSU_MBM29F400BC,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_SHIFTED | FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10, // FIXME: check datasheet. Using the 10 us from probe_m29f400bt
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 7},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -55, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Fujitsu",
		.name		= "MBM29F400TC",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= FUJITSU_ID,
		.id.model	= FUJITSU_MBM29F400TC,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_SHIFTED | FEATURE_ADDR_AAA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10, // FIXME: check datasheet. Using the 10 us from probe_m29f400bt
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -55, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Fujitsu",
		.name		= "MBM29LV160BE",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= FUJITSU_ID,
		.id.model	= FUJITSU_MBM29LV160BE,
		.total_size	= 2 * 1024,
		.page_size	= 0,
		.feature_bits	= FEATURE_ADDR_SHIFTED | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10, // FIXME: check datasheet. Using the 10 us from probe_m29f400bt
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 31},
				},
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1, /* Supports a fast mode too */
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -70, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Fujitsu",
		.name		= "MBM29LV160TE",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= FUJITSU_ID,
		.id.model	= FUJITSU_MBM29LV160TE,
		.total_size	= 2 * 1024,
		.page_size	= 0,
		.feature_bits	= FEATURE_ADDR_SHIFTED | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10, // FIXME: check datasheet. Using the 10 us from probe_m29f400bt
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 31},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1, /* Supports a fast mode too */
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* 3.0-3.6V for type -70, others 2.7-3.6V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LF80E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LF80E,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		/* Supports fast-read quad-i/o (0xeb) but with 10 dummy cycles. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  (FEATURE_QPI_SRP & ~FEATURE_FAST_READ_QIO),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 10 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LF16E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LF16E,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		/* Supports fast-read quad-i/o (0xeb) but with 10 dummy cycles. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  (FEATURE_QPI_SRP & ~FEATURE_FAST_READ_QIO),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 10 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LF32E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LF32E,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		/* Supports fast-read quad-i/o (0xeb) but with 10 dummy cycles. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  (FEATURE_QPI_SRP & ~FEATURE_FAST_READ_QIO),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 10 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LF64E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LF64E,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		/* Supports fast-read quad-i/o (0xeb) but with 10 dummy cycles. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  (FEATURE_QPI_SRP & ~FEATURE_FAST_READ_QIO),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 10 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LF128E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LF128E,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		/* Supports fast-read quad-i/o (0xeb) but with non-volatile DC bits. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | (FEATURE_QPI_SRP & ~FEATURE_FAST_READ_QIO),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 10 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ128C/GD25LQ128D/GD25LQ128E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ128CD,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 3x 512B, later 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ16,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved, later 3x 512B; read 0x48; write 0x42, erase 0x44 */
		/* FEATURE_QPI_SRP(4, 4, 6, 8) except for L.16C */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950}, /* 16C, 16E: up to 2.1V */
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ20,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 3x 512B; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950}, /* 20C: up to 2.1V, 20E: up to 2.0V */
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ256D/GD25LE256D/GD25LB256D/GD25LQ255E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ256D,
		.total_size	= 32768,
		.page_size	= 256,
		/* GD25LQ255E also supports native 4BA commands, EAR. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  FEATURE_4BA_ENTER | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25LB256D: Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ256H/GD25LE256H/GD25LB256F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ256D,
		.total_size	= 32768,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		/* LE256H supports DTR. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25LB256F: Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LE255E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ256D,
		.total_size	= 32768,
		.page_size	= 256,
		/* Non-volatile DC bits control SPI mode, hence disable fast-read commands. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | (FEATURE_4BA & ~FEATURE_4BA_FAST_READ) |
				  FEATURE_FAST_READ_QPI4B | (FEATURE_QPI_SRP & ~FEATURE_QIO),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 0 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LB256E/GD25LR256E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LB256E,
		.total_size	= 32768,
		.page_size	= 256,
		/* Has non-volatile DC bits in unsupported register, controlling QIO, QPI. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved, later 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ40,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved, later 3x 512B; read 0x48; write 0x42, erase 0x44 */
		/* FEATURE_QPI_SRP(4, 4, 6, 8) except for LQ40B, LQ40C, LQ40E */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950}, /* 40C: up to 2.1V, 40E: up to 2.0V */
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ64(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved, later 3x 1024B; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LQ80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LQ80,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved, later 3x 512B; read 0x48; write 0x42, erase 0x44 */
		/* FEATURE_QPI_SRP(4, 4, 6, 8) except for LQ80B, LQ80C */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950}, /* 80C: up to 2.1V, 80E: up to 2.0V */
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LB512ME/GD25LR512ME",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LB512ME,
		.total_size	= 65536,
		.page_size	= 256,
		/* Has non-volatile DC bits in unsupported register, controlling QIO, QPI. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25LB512MF/GD25LR512MF",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25LB512MF,
		.total_size	= 65536,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55LB01GE",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55LB01GE,
		.total_size	= 128 * 1024,
		.page_size	= 256,
		/* Has non-volatile DC bits in unsupported register, controlling QIO, QPI. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55LB01GF",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55LB01GF,
		.total_size	= 128 * 1024,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55LB02GE",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55LB02GE,
		.total_size	= 256 * 1024,
		.page_size	= 256,
		/* Has non-volatile DC bits in unsupported register, controlling QIO, QPI. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55LB02GF",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55LB02GF,
		.total_size	= 256 * 1024,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q127C/GD25B127D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 1536B total; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: 2nd status reg (read 0x35, write 0x31) and 3rd status reg (read 0x15, write 0x11) */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q128B/GD25B128B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25B128B: Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q128C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 1536B total; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: 2nd status reg (read 0x35, write 0x31) and 3rd status reg (read 0x15, write 0x11) */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q128E/GD25B128E/GD25R128E/GD25Q128H/GD25B128H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 1536B total; read 0x48; write 0x42, erase 0x44 */
		/* Supports full QIO but has a non-volatile DC bit. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: 2nd status reg (read 0x35, write 0x31) and 3rd status reg (read 0x15, write 0x11) */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25B/R: Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q16(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q16,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 (B version only) */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q20(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits = {
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q256D/GD25B256D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q256D,
		.total_size	= 32768,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP | FEATURE_4BA |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_QIO,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25B256D: Fixed QE=1 */
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 6, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q257D/GD25B257D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q256D,
		.total_size	= 32768,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25B257D: Fixed QE=1 */
			.srp	= {STATUS1, 7, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q256E/GD25B256E/GD25R256E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q256D,
		.total_size	= 32768,
		.page_size	= 256,
		/* Supports full QIO but has non-volatile DC bits. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ |
				  FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW}, /* GD25B/R: Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 6, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q32(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q40(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q512",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q512,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q64(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25Q80(B)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25Q80,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 (B version only) */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25B512ME/GD25R512ME",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25B512ME,
		.total_size	= 65536,
		.page_size	= 256,
		/* Supports QPI_38, but with non-volatile DC bits
		   (which probably also affect QIO (0xeb) in SPI mode). */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25B512MF/GD25R512MF",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25B512MF,
		.total_size	= 65536,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 6, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS3, 3, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55B01GE",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55B01GE,
		.total_size	= 128 * 1024,
		.page_size	= 256,
		/* Supports QPI_38, but with non-volatile DC bits
		   (which probably also affect QIO (0xeb) in SPI mode). */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55B01GF",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55B01GF,
		.total_size	= 128 * 1024,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 6, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS3, 3, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55B02GE",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55B02GE,
		.total_size	= 256 * 1024,
		.page_size	= 256,
		/* Supports QPI_38, but with non-volatile DC bits
		   (which probably also affect QIO (0xeb) in SPI mode). */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* Has WPS bit in unsupported register. */
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD55B02GF",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD55B02GF,
		.total_size	= 256 * 1024,
		.page_size	= 256,
		/* Has non-volatile DC bits which affect DIO and QIO in SPI mode. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B |
				  (FEATURE_QPI_SRP & ~(FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO)),
		.dummy_cycles	= { .qpi_read_params = { 4, 6, 8, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 6, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS3, 3, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25T80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25T80,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 256B total; enter 0x3A */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25VQ16C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25VQ16C,
		.total_size	= 2 * 1024,
		.page_size	= 256,
		/* Supports SFDP */
		/* OTP: 1024B total; read 0x48, write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25VQ21B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25VQ21B,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 1536B total; read 0x48, write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25VQ40C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25VQ41B,
		.total_size	= 512,
		.page_size	= 256,
		/* Supports SFDP */
		/* OTP: 1024B total; read 0x48, write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25VQ41B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25VQ41B,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 1536B total; read 0x48, write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25VQ80C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25VQ80C,
		.total_size	= 1024,
		.page_size	= 256,
		/* Supports SFDP */
		/* OTP: 1024B total; read 0x48, write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { { 32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { { 64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "GigaDevice",
		.name		= "GD25WQ80E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GIGADEVICE_ID,
		.id.model	= GIGADEVICE_GD25WQ80E,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Hyundai",
		.name		= "HY29F002B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= HYUNDAI_ID,
		.id.model	= HYUNDAI_HY29F002B,
		.total_size	= 256,
		.page_size	= 256 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET, /* Some revisions may need FEATURE_ADDR_2AA */
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO, /* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -45, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Hyundai",
		.name		= "HY29F002T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= HYUNDAI_ID,
		.id.model	= HYUNDAI_HY29F002T,
		.total_size	= 256,
		.page_size	= 256 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET, /* Some revisions may need FEATURE_ADDR_2AA */
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO, /* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -45, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Hyundai",
		.name		= "HY29F040A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= HYUNDAI_ID,
		.id.model	= HYUNDAI_HY29F040A,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25LP064",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25LP064,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total; read 0x48; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25LP128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25LP128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 1024B total; read 0x48; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25LP256",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25LP256,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total; read 0x68; write 0x62, erase 0x64, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_4BA_ENTER_EAR7 | FEATURE_4BA_EAR_1716,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
				/* could also use spi_block_erase_d7 */
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25WP032",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25WP032,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 1024B total; read 0x48; write 0x42 */
		/* QPI: enter/exit 35/f5, SRP with 4 bits directly specifying
		   dummy cycles; non-volatile read parameters, so disable for now */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25WP064",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25WP064,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total; read 0x48; write 0x42 */
		/* QPI: enter/exit 35/f5, SRP with 4 bits directly specifying
		   dummy cycles; non-volatile read parameters, so disable for now */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25WP128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25WP128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 1024B total; read 0x48; write 0x42 */
		/* QPI: enter/exit 35/f5, SRP with 4 bits directly specifying
		   dummy cycles; non-volatile read parameters, so disable for now */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "ISSI",
		.name		= "IS25WP256",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ISSI_ID_SPI,
		.id.model	= ISSI_IS25WP256,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total; read 0x68; write 0x62, erase 0x64, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_4BA_ENTER_EAR7 | FEATURE_4BA_EAR_1716,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
				/* could also use spi_block_erase_d7 */
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "ISSI",
		.name		= "IS29GL064B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= ISSI_ID,
		.id.model	= ISSI_PMC_IS29GL064B,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 127},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ISSI",
		.name		= "IS29GL064H/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= ISSI_ID,
		.id.model	= ISSI_PMC_IS29GL064HL,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ISSI",
		.name		= "IS29GL064T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= ISSI_ID,
		.id.model	= ISSI_PMC_IS29GL064T,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 127},
					{8 * 1024, 8},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ISSI",
		.name		= "IS29GL128H/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= ISSI_ID,
		.id.model	= ISSI_PMC_IS29GL128HL,
		.total_size	= 16384,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "25F160S33B8",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_25F160S33B8,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 506B total (2x 8B, 30x 16B, 1x 10B); read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 8 so-called "parameter blocks" with
				 * opcode 0x40. Trying to access an address outside these 8 8kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 31} // inaccessible
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd,
		.unlock		= spi_disable_blockprotect_bp2_ep_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,	/* also fast read 0x0B */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Intel",
		.name		= "25F160S33T8",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_25F160S33T8,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 506B total (2x 8B, 30x 16B, 1x 10B); read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 8 so-called "parameter blocks" with
				 * opcode 0x40. Trying to access an address outside these 8 8kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{64 * 1024, 31}, // inaccessible
					{8 * 1024, 8}
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd,
		.unlock		= spi_disable_blockprotect_bp2_ep_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,	/* also fast read 0x0B */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Intel",
		.name		= "25F320S33B8",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_25F320S33B8,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 506B total (2x 8B, 30x 16B, 1x 10B); read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 8 so-called "parameter blocks" with
				 * opcode 0x40. Trying to access an address outside these 8 8kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 63} // inaccessible
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd,
		.unlock		= spi_disable_blockprotect_bp2_ep_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,	/* also fast read 0x0B */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Intel",
		.name		= "25F320S33T8",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_25F320S33T8,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 506B total (2x 8B, 30x 16B, 1x 10B); read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 8 so-called "parameter blocks" with
				 * opcode 0x40. Trying to access an address outside these 8 8kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{64 * 1024, 63}, // inaccessible
					{8 * 1024, 8}
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd,
		.unlock		= spi_disable_blockprotect_bp2_ep_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,	/* also fast read 0x0B */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Intel",
		.name		= "25F640S33B8",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_25F640S33B8,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 506B total (2x 8B, 30x 16B, 1x 10B); read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 8 so-called "parameter blocks" with
				 * opcode 0x40. Trying to access an address outside these 8 8kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 127} // inaccessible
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd,
		.unlock		= spi_disable_blockprotect_bp2_ep_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,	/* also fast read 0x0B */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Intel",
		.name		= "25F640S33T8",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_25F640S33T8,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 506B total (2x 8B, 30x 16B, 1x 10B); read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 8 so-called "parameter blocks" with
				 * opcode 0x40. Trying to access an address outside these 8 8kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{64 * 1024, 127}, // inaccessible
					{8 * 1024, 8}
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd,
		.unlock		= spi_disable_blockprotect_bp2_ep_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,	/* also fast read 0x0B */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Intel",
		.name		= "28F001BN/BX-B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F001B,
		.total_size	= 128,
		.page_size	= 128 * 1024, /* 8k + 2x4k + 112k */
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 1},
					{4 * 1024, 2},
					{112 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F001BN/BX-T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F001T,
		.total_size	= 128,
		.page_size	= 128 * 1024, /* 112k + 2x4k + 8k */
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{112 * 1024, 1},
					{4 * 1024, 2},
					{8 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F002BC/BL/BV/BX-T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F002T,
		.total_size	= 256,
		.page_size	= 256 * 1024,
		.tested		= TEST_OK_PRE,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO, /* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 1},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F004B5/BE/BV/BX-B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F004B,
		.total_size	= 512,
		.page_size	= 128 * 1024, /* maximal block size */
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{96 * 1024, 1},
					{128 * 1024, 3},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F004B5/BE/BV/BX-T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F004T,
		.total_size	= 512,
		.page_size	= 128 * 1024, /* maximal block size */
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 3},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F008S3/S5/SC",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F004S3,
		.total_size	= 512,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_82802ab,
			},
		},
		.unlock		= unlock_28f004s5,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F400BV/BX/CE/CV-B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F400B,
		.total_size	= 512,
		.page_size	= 128 * 1024, /* maximal block size */
		.feature_bits	= FEATURE_ADDR_SHIFTED,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{96 * 1024, 1},
					{128 * 1024, 3},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "28F400BV/BX/CE/CV-T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_28F400T,
		.total_size	= 512,
		.page_size	= 128 * 1024, /* maximal block size */
		.feature_bits	= FEATURE_ADDR_SHIFTED,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 3},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			},
		},
		.write		= write_82802ab,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "82802AB",
		.bustype	= BUS_FWH,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_82802AB,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.tested		= TEST_OK_PREW,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine does not use probe_timing (82802ab.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_82802ab,
			},
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Intel",
		.name		= "82802AC",
		.bustype	= BUS_FWH,
		.id.type	= ID_82802AB,
		.id.manufacture	= INTEL_ID,
		.id.model	= INTEL_82802AC,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.tested		= TEST_OK_PR,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine does not use probe_timing (82802ab.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_82802ab,
			},
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX23L12854",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX23L12854,
		.total_size	= 16384,
		.page_size	= 256,
		.tested		= {.probe = NT, .read = NT, .erase = NA, .write = NA},
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL, /* MX23L12854 is a mask ROM, so it is read-only */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {3000, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX23L1654",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX23L1654,
		.total_size	= 2048,
		.page_size	= 256,
		.tested		= {.probe = NT, .read = NT, .erase = NA, .write = NA},
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL, /* MX23L1654 is a mask ROM, so it is read-only */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {3000, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX23L3254",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX23L3254,
		.total_size	= 4096,
		.page_size	= 256,
		.tested		= {.probe = OK, .read = OK, .erase = NA, .write = NA},
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL, /* MX23L3254 is a mask ROM, so it is read-only */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {3000, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX23L6454",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX23L6454,
		.total_size	= 8192,
		.page_size	= 256,
		.tested		= {.probe = OK, .read = OK, .erase = NA, .write = NA},
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL, /* MX23L6454 is a mask ROM, so it is read-only */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {3000, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L1005(C)/MX25L1006E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L1005,
		.total_size	= 128,
		.page_size	= 256,
		/* MX25L1006E supports SFDP */
		/* FEATURE_FAST_READ_DOUT: MX25L1006E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L12805D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L12805D,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L12833F/MX25L12835F/MX25L12845E/MX25L12865E/MX25L12873F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L12805D,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: MX25L12833F has 1KB total, others have 512B total; enter 0xB1, exit 0xC1 */
		/* *F versions: FEATURE_QPI_35 + DC bits (6, 4, 8, 10) in configuration register */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register and SBLK/SBULK; MX25L12835F: configuration register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L1605",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L1605,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* bit6: error flag */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L1605A/MX25L1606E/MX25L1608E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L1605,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 (MX25L1606E and MX25L1608E only) */
		/* FEATURE_FAST_READ_DOUT: MX25L1606E & MX25L1608E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* MX25L1605A bp2 only */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L1605D/MX25L1608D/MX25L1673E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L1605,
		.total_size	= 2048,
		.page_size	= 256,
		/* FEATURE_QIO: MX25L1673E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ | FEATURE_FAST_READ_DIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6: Continuously Program (CP) mode, for 73E is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L1635D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L1635D,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L1635E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L1635E,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L2005(C)/MX25L2006E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L2005,
		.total_size	= 256,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DOUT: MX25L2006E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L25635F/MX25L25645G",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L25635F,
		.total_size	= 32768,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_QPI_35 | FEATURE_FAST_READ_QPI4B,
		.dummy_cycles	= { .qpi_read_params = { 6, 4, 8, 10 } },
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register and SBLK/SBULK; MX25L12835F: configuration register */
		.reg_bits = {
			.qe	= {STATUS1, 6, RW},
			.dc	= {{CONFIG, 6, RW}, {CONFIG, 7, RW}},
			.srp	= {STATUS1, 7, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {CONFIG, 3, OTP},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L3205(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L3205,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* bit6: error flag */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L3205D/MX25L3208D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L3205,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ | FEATURE_FAST_READ_DIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6: continuously program mode */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L3206E/MX25L3208E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L3205,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L3235D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L3235D,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 256B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L3233F/MX25L3273E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L3205,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600}, /* 33F 2.65V..3.6V */
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L4005(A/C)/MX25L4006E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L4005,
		.total_size	= 512,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DOUT: MX25L4006E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L512(E)/MX25V512(C)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L512,
		.total_size	= 64,
		.page_size	= 256,
		/* MX25L512E supports SFDP */
		/* FEATURE_FAST_READ_DOUT: MX25L512E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600}, /* 2.35-3.6V for MX25V512(C) */
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L5121E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L5121E,
		.total_size	= 64,
		.page_size	= 32,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L6405",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L6405,
		.total_size	= 8192,
		.page_size	= 256,
		/* Has an additional 512B EEPROM sector */
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6: error flag */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L6405D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L6405,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ | FEATURE_FAST_READ_DIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6: continuously program mode */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L6406E/MX25L6408E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L6405,
		.total_size	= 8192,
		.page_size	= 256,
		/* MX25L6406E supports SFDP */
		/* OTP: 06E 64B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L6436E/MX25L6445E/MX25L6465E/MX25L6473E/MX25L6473F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L6405,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		/* FEATURE_QIO: MX25L6473E, MX25L6473F */
		/* FEATURE_FAST_READ_DOUT, _QOUT: MX25L6436E */
		/* FEATURE_FAST_READ_DIO, _QIO: MX25L6445E, MX25L6465E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L6495F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L6495F,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25L8005/MX25L8006E/MX25L8008E/MX25V8005",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25L8005,
		.total_size	= 1024,
		.page_size	= 256,
		/* MX25L8006E, MX25L8008E support SFDP */
		/* OTP: 64B total; enter 0xB1, exit 0xC1 (MX25L8006E, MX25L8008E only) */
		/* FEATURE_FAST_READ_DOUT: MX25L8006E, MX25L8008E */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600}, /* 2.35-3.6V for MX25V8005 */
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25R3235F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25R3235F,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 1024B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25R6435F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25R6435F,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U12835F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U12835E,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_35,
		.dummy_cycles	=
		{
			/* 133MHz version has configuration register
			   bit to toggle 8 dummy cycles for QIO, defaults: */
			.qpi_fast_read		= 4,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U1635E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U1635E,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ |
				  FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO | FEATURE_QPI_35_F5,
		.dummy_cycles	=
		{
			.qpi_fast_read		= 4,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U25635F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U25635F,
		.total_size	= 32768,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_QPI_35 | FEATURE_FAST_READ_QPI4B,
		.dummy_cycles	= { .qpi_read_params = { 6, 4, 8, 10 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
			.dc	= {{CONFIG, 6, RW}, {CONFIG, 7, RW}},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U3235E/F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U3235E,
		.total_size	= 4096,
		.page_size	= 256,
		/* F model supports SFDP, FAST_READ_DOUT/_QOUT */
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ |
				  FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO | FEATURE_QPI_35_F5,
		.dummy_cycles	=
		{
			.qpi_fast_read		= 4,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U51245G",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U51245G,
		.total_size	= 65536,
		.page_size	= 256,
		/* OTP: 512B factory programmed and 512B customer programmed; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_QPI_35 | FEATURE_FAST_READ_QPI4B,
		.dummy_cycles	= { .qpi_read_params = { 6, 4, 8, 10 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
			.dc	= {{CONFIG, 6, RW}, {CONFIG, 7, RW}},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U6435E/F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U6435E,
		.total_size	= 8192,
		.page_size	= 256,
		/* F model supports SFDP, FAST_READ_DOUT/_QOUT */
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_FAST_READ |
				  FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO | FEATURE_QPI_35_F5,
		.dummy_cycles	=
		{
			.qpi_fast_read		= 4,
			.qpi_fast_read_qio	= 6,
		},
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX25U8032E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX25U8032E,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DIO | FEATURE_FAST_READ_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register */
		.reg_bits	=
		{
			.qe	= {STATUS1, 6, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F001B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F001B,
		.total_size	= 128,
		.page_size	= 32 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 1},
					{4 * 1024, 2},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F001T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F001T,
		.total_size	= 128,
		.page_size	= 32 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 1},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{4 * 1024, 2},
					{8 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F002(N)B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F002B,
		.total_size	= 256,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F002(N)T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F002T,
		.total_size	= 256,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F022(N)B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F022B,
		.total_size	= 256,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F022(N)T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F022T,
		.total_size	= 256,
		.page_size	= 0, /* unused */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29F040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29F040,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL128F",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL128F,
		.total_size	= 16384,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL320EB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL320EB,
		.total_size	= 4096,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 63},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL320EH/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL320EHL,
		.total_size	= 4096,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL320ET",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL320ET,
		.total_size	= 4096,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 63},
					{8 * 1024, 8},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL640EB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL640EB,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 127},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL640EH/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL640EHL,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29GL640ET",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29GL640ET,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 127},
					{8 * 1024, 8},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX29LV040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX29LV040,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX66L51235F/MX25L51245G",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX66L51235F,
		.total_size	= 65536,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register and SBLK/SBULK; MX25L12835F: configuration register */
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Macronix",
		.name		= "MX66L1G45G",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= MACRONIX_MX66L1G45G,
		.total_size	= 131072,
		.page_size	= 256,
		/* OTP: 512B total; enter 0xB1, exit 0xC1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		/* TODO: security register and SBLK/SBULK, configuration register */
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC080",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 1,
		.page_size	= 16,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {1 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC016",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 2,
		.page_size	= 16,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {2 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC032",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 4,
		.page_size	= 32,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC064",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 8,
		.page_size	= 32,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {8 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC128",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 16,
		.page_size	= 64,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {16 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC256",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 32,
		.page_size	= 64,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC512",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 64,
		.page_size	= 128,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Microchip",
		.name		= "25LC1024",
		.bustype	= BUS_SPI,
		.id.type	= ID_NONE,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_UNTESTED,
		.spi_cmd_set	= SPI25_EEPROM,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.gran		= write_gran_1bit,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	/* The ST M25P05 is a bit of a problem. It has the same ID as the
	 * ST M25P05-A in RES mode, but supports only 128 byte writes instead
	 * of 256 byte writes. We rely heavily on the fact that probe_spi_res(1)
	 * only is successful if RDID does not work.
	 */
	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P05",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES1,
		.id.manufacture	= 0, /* Not used. */
		.id.model	= ST_M25P05_RES,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_1, /* 128 */
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P05-A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P05A,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	/* The ST M25P10 has the same problem as the M25P05. */
	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES1,
		.id.manufacture	= 0, /* Not used. */
		.id.model	= ST_M25P10_RES,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_1, /* 128 */
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P10-A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P10A,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P128,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST", /* Numonyx */
		.name		= "M25P20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P20-old",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES1,
		.id.manufacture	= 0, /* Not used. */
		.id.model	= ST_M25P20_RES,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P32,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST", /* Numonyx */
		.name		= "M25P40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P40-old",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES1,
		.id.manufacture	= 0, /* Not used. */
		.id.model	= ST_M25P40_RES,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P64,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25P80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25P80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* TODO: check */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PE10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PE10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PE16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PE16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PE20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PE20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PE40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PE40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PE80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PE80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PX16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PX16,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 512 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* bit5: T/B */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PX32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PX32,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PRE,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 1024 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* bit5: T/B */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PX64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PX64,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 2048 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* bit5: T/B */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M25PX80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M25PX80,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 4 * 1024, 256 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* bit5: T/B */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M45PE10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M45PE10,
		.total_size	= 128,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 512} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256, /* Page write (similar to PP but allows 0->1 changes) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M45PE16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M45PE16,
		.total_size	= 2048,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 8192} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256, /* Page write (similar to PP but allows 0->1 changes) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M45PE20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M45PE20,
		.total_size	= 256,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 1024} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256, /* Page write (similar to PP but allows 0->1 changes) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M45PE40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M45PE40,
		.total_size	= 512,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 2048} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256, /* Page write supported (similar to PP but allows 0->1 changes) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "M45PE80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M45PE80,
		.total_size	= 1024,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 4096} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256, /* Page write (similar to PP but allows 0->1 changes) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q00A..1G", /* ..1G = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q00A__1G,
		.total_size	= 131072,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 4} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q00A..3G", /* ..3G = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q00A__3G,
		.total_size	= 131072,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 4} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q016",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q016__1E,
		.total_size	= 2048,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q032..1E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q032__1E,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.reg_bits	=
		{
			/*
			 * There is also a volatile lock register per 64KiB sector, which is not
			 * mutually exclusive with BP-based protection.
			 */
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q032..3E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q032__3E,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			/*
			 * There is also a volatile lock register per 64KiB sector, which is not
			 * mutually exclusive with BP-based protection.
			 */
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q064..1E", /* ..1E = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q064__1E,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.reg_bits	=
		{
			/*
			 * There is also a volatile lock register per 64KiB sector, which is not
			 * mutually exclusive with BP-based protection.
			 */
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 6, RW}},
			.tb     = {STATUS1, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q064..3E", /* ..3E = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q064__3E,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			/*
			 * There is also a volatile lock register per 64KiB sector, which is not
			 * mutually exclusive with BP-based protection.
			 */
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 6, RW}},
			.tb     = {STATUS1, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q128..1E", /* ..1E = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q128__1E,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q128..3E", /* ..3E = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q128__3E,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096 } },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q256..1E", /* ..1E = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q256__1E,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q256..3E", /* ..3E = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q256__3E,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q512..1G", /* ..1G = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q512__1G,
		.total_size	= 65536,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 2} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron/Numonyx/ST",
		.name		= "N25Q512..3G", /* ..3G = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q512__3G,
		.total_size	= 65536,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 2} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QL01G", /* L = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q00A__3G,
		.total_size	= 131072,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 2} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QU01G", /* U = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q00A__1G,
		.total_size	= 131072,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 2} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QL02G", /* L = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_MT25QL02G,
		.total_size	= 262144,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 4} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QU02G", /* U = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_MT25QU02G,
		.total_size	= 262144,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 65536} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 8192} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 4096} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 4} },
				.block_erase = spi_block_erase_c4,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QU128", /* U = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q128__1E,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QL128", /* L = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q128__3E,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QL256", /* L = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q256__3E,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QU256", /* U = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q256__1E,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QL512", /* L = 3V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q512__3G,
		.total_size	= 65536,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 6, RW}},
			.tb     = {STATUS1, 5, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Micron",
		.name		= "MT25QU512", /* U = 1.8V, uniform 64KB/4KB blocks/sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= ST_N25Q512__1G,
		.total_size	= 65536,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 64B total; read 0x4B, write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}
		},
		.printlock	= spi_prettyprint_status_register_n25q, /* TODO: config, lock, flag regs */
		.unlock		= spi_disable_blockprotect_n25q, /* TODO: per 64kB sector lock registers */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {1700, 2000},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29C51000B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29C51000B,
		.total_size	= 64,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29C51000T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29C51000T,
		.total_size	= 64,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29C51400B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29C51400B,
		.total_size	= 512,
		.page_size	= 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29C51400T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29C51400T,
		.total_size	= 512,
		.page_size	= 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29LC51000",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29LC51000,
		.total_size	= 64,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29LC51001",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29LC51001,
		.total_size	= 128,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 256} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "MoselVitelic",
		.name		= "V29LC51002",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= MVC_V29LC51002,
		.total_size	= 256,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Nantronics",
		.name		= "N25S10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= NANTRONICS_ID_NOPREFIX,
		.id.model	= NANTRONICS_N25S10,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Nantronics",
		.name		= "N25S16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= NANTRONICS_ID_NOPREFIX,
		.id.model	= NANTRONICS_N25S16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Nantronics",
		.name		= "N25S20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= NANTRONICS_ID_NOPREFIX,
		.id.model	= NANTRONICS_N25S20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Nantronics",
		.name		= "N25S40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= NANTRONICS_ID_NOPREFIX,
		.id.model	= NANTRONICS_N25S40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Nantronics",
		.name		= "N25S80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= NANTRONICS_ID_NOPREFIX,
		.id.model	= NANTRONICS_N25S80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LD010(C)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LD010,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* FIXME: C version supports "Safe Guard" */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O supported */
		.voltage	= {2700, 3600}, /* 2.3-3.6V for Pm25LD010 */
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LD020(C)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LD020,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* FIXME: C version supports "Safe Guard" */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O supported */
		.voltage	= {2700, 3600}, /* 2.3-3.6V for Pm25LD020 */
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LD040(C)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LV040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O supported */
		.voltage	= {2700, 3600}, /* 2.3-3.6V for Pm25LD040 */
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LD256C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LD256C,
		.total_size	= 32,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 8} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LD512(C)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LD512,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* FIXME: C version supports "Safe Guard" */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O supported */
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LQ016",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LQ016,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 256B total; read 0x4B, write 0xB1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LQ020",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LQ020,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 256B total; read 0x4B, write 0xB1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LQ032C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LQ032C,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B, write 0xB1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LQ040",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LQ040,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 256B total; read 0x4B, write 0xB1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LQ080",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LQ080,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 64B total; read 0x4B, write 0xB1 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV010",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2, /* The continuation code is transferred as the 3rd byte m( */
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM25LV010,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV010A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LV010,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV016B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LV016B,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV020",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LV020,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV040",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LV040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV080B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= PMC_PM25LV080B,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm25LV512(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2, /* The continuation code is transferred as the 3rd byte m( */
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM25LV512,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "PMC",
		.name		= "Pm29F002B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM29F002B,
		.total_size	= 256,
		.page_size	= 8 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{96 * 1024, 1},
					{128 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm29F002T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM29F002T,
		.total_size	= 256,
		.page_size	= 8 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 1},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm39LV010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM39F010,	/* Pm39LV010 and Pm39F010 have identical IDs but different voltage */
		.total_size	= 128,
		.page_size	= 4096,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm39LV020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM39LV020,
		.total_size	= 256,
		.page_size	= 4096,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm39LV040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM39LV040,
		.total_size	= 512,
		.page_size	= 4096,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm39LV512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM39LV512,
		.total_size	= 64,
		.page_size	= 4096,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm49FL002",
		.bustype	= BUS_LPC | BUS_FWH, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM49FL002,
		.total_size	= 256,
		.page_size	= 16 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* routine is wrapper to probe_jedec (pm49fl00x.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.unlock		= unlock_regspace2_uniform_32k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "PMC",
		.name		= "Pm49FL004",
		.bustype	= BUS_LPC | BUS_FWH, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= PMC_ID_NOPREFIX,
		.id.model	= PMC_PM49FL004,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q05H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q05H,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 256} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q06H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q06H,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 256} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q10H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q10H,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 512} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q11H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q11H,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 512} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q20H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q20H,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 1024} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q21H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q21H,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 1024} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q40H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q40H,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 2048} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q40SH",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q40H,
		.total_size	= 512,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 2048} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q80H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q80H,
		.total_size	= 1024,
		.page_size	= 256,
		/* RDCR: 0x15, WRCR: 0x31(!) */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 4096} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q80SH",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q80H,
		.total_size	= 1024,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 4096} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q16H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q16H,
		.total_size	= 2048,
		.page_size	= 256,
		/* RDCR: 0x15, WRCR: 0x31(!) */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 8192} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q16SH",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q16H,
		.total_size	= 2048,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 8192} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q32H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q32H,
		.total_size	= 4096,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 16384} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q32SH",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q32H,
		.total_size	= 4096,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 16384} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q64H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q64H,
		.total_size	= 8192,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 32768} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q64SH",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q64H,
		.total_size	= 8192,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 32768} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "P25Q128H",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_P25Q128H,
		.total_size	= 16384,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 65536} },
				.block_erase = spi_block_erase_81,
			}, {
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q40HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q40H,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q80HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q80H,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q16HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q16H,
		.total_size	= 2048,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q32HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q32H,
		.total_size	= 4096,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q64HA",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q64H,
		.total_size	= 8192,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25F64HA",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25F64H,
		.total_size	= 8192,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q128HA",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q128H,
		.total_size	= 16384,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25F128HA/PY25R128HA",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25F128H,
		.total_size	= 16384,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q256HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q256H,
		.total_size	= 32768,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25F256HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25F256H,
		.total_size	= 32768,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q512HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q512H,
		.total_size	= 65536,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25F512HB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25F512H,
		.total_size	= 65536,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RO}, /* Fixed QE=1 */
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Puya",
		.name		= "PY25Q01GHB",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PUYA_ID,
		.id.model	= PUYA_PY25Q01GH,
		.total_size	= 128 * 1024,
		.page_size	= 256,
		/* Has configuration register that acts like third status register. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_FAST_READ_QPI4B | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 10, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 32768} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_5c,
			}, {
				.eraseblocks = { {32 * 1024, 4096} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 2048} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW}, /* Called configuration register in datasheet. */
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "SST",
		.name		= "SST25LF020A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF020_REMS,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: No BP2 & 3 */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25LF040A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF040_REMS,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* TODO: check */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read,
		.voltage	= {3000, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25LF080(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF080_REMS,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* TODO: check */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read,
		.voltage	= {3000, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF010(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF010_REMS,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8, /* Supported by SST25VF010A only */
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7, /* Supported by SST25VF010A only */
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: No BP2 & 3 */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read, /* Fast read (0x0B) supported by SST25VF010A only */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF016B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF016B,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25vf016,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_aai_write,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF020",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF020_REMS,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: No BP2 & 3 */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read, /* only */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF020B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF020B,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: No BP2 & 3 and 2nd SR */
		.unlock		= spi_disable_blockprotect, /* FIXME: 2nd SR */
		.write		= spi_aai_write, /* AAI supported (0xAD) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF032B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF032B,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* TODO: check */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_aai_write,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF040",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF040_REMS,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* TODO: check */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF040B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF040B,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25vf040b,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_aai_write, /* AAI supported (0xAD) */
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF040B.REMS",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF040B_REMS,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25vf040b,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_aai_write,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF064C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF064C,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* TODO: check */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF080B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF080B,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* TODO: check */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_aai_write,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25VF512(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25VF512_REMS,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EWSR,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_d8, /* Supported by SST25VF512A only */
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_c7, /* Supported by SST25VF512A only */
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: No BP2 & 3 */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_1, /* AAI supported, but opcode is 0xAF */
		.read		= spi_chip_read, /* Fast read (0x0B) supported by SST25VF512A only */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF010",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25WF010,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {1024 * 128, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 128, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_aai_write,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF020",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25WF020,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 256, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 256, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_aai_write,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF020A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID, /* See flashchips.h */
		.id.model	= SST_SST25WF020A,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF040",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25WF040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 512, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 512, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_aai_write,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF040B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID, /* See flashchips.h */
		.id.model	= SST_SST25WF040B,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual O (0x3B), dual I/O read (0xBB) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF080",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25WF080,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* *does* have a BP3 but it is useless */
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_aai_write,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF080B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID, /* See flashchips.h */
		.id.model	= SST_SST25WF080B,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual O (0x3B), dual I/O read (0xBB) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST25WF512",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST25WF512,
		.total_size	= 64,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {1024 * 64, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 64, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_aai_write,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {1650, 1950},
	},

	{
		.vendor		= "SST",
		.name		= "SST26VF016",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST26VF016,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = {
					{8 * 1024, 4},
					{32 * 1024, 1},
					{64 * 1024, 30},
					{32 * 1024, 1},
					{8 * 1024, 4},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_sst26_global_unprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST26VF016B(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST26VF016B,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = {
					{8 * 1024, 4},
					{32 * 1024, 1},
					{64 * 1024, 30},
					{32 * 1024, 1},
					{8 * 1024, 4},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_sst26_global_unprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST26VF032",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST26VF032,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = {
					{8 * 1024, 4},
					{32 * 1024, 1},
					{64 * 1024, 62},
					{32 * 1024, 1},
					{8 * 1024, 4},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_sst26_global_unprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST26VF032B(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST26VF032B,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = {
					{8 * 1024, 4},
					{32 * 1024, 1},
					{64 * 1024, 62},
					{32 * 1024, 1},
					{8 * 1024, 4},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_sst26_global_unprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST26VF064B(A)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST26VF064B,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = {
					{8 * 1024, 4},
					{32 * 1024, 1},
					{64 * 1024, 126},
					{32 * 1024, 1},
					{8 * 1024, 4},
				},
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_sst26_global_unprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST26VF080A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST26VF080A,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_sst26_global_unprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "SST",
		.name		= "SST28SF040A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST28SF040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (sst28sf040.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {128, 4096} },
				.block_erase = erase_sector_28sf040,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_28sf040,
			}
		},
		.unlock		= unprotect_28sf040,
		.write		= write_28sf040,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST29EE010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST29EE010,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST29EE020A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST29EE020A,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST29LE010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST29LE010,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST29LE020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST29LE020,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39SF010A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39SF010,
		.total_size	= 128,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39SF020A",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39SF020,
		.total_size	= 256,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39SF040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39SF040,
		.total_size	= 512,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39SF512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39SF512,
		.total_size	= 64,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39VF010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39VF010,
		.total_size	= 128,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39VF020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39VF020,
		.total_size	= 256,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39VF040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39VF040,
		.total_size	= 512,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39VF080",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39VF080,
		.total_size	= 1024,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST39VF512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST39VF512,
		.total_size	= 64,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF002A/B",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF002A,
		.total_size	= 256,
		.page_size	= 16 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,		/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = NULL, /* AA 55 80 AA 55 10, only in A/A mux mode */
			}
		},
		.printlock	= printlock_sst_fwhub,
		.unlock		= unlock_sst_fwhub,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF003A/B",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF003A,
		.total_size	= 384,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,		/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 96} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 6} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {384 * 1024, 1} },
				.block_erase = NULL, /* AA 55 80 AA 55 10, only in A/A mux mode */
			}
		},
		.printlock	= printlock_sst_fwhub,
		.unlock		= unlock_sst_fwhub,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		/* Contrary to the data sheet, TBL# on the SST49LF004B affects the top 128kB (instead of 64kB)
		 * and is only honored for 64k block erase, but not 4k sector erase.
		 */
		.vendor		= "SST",
		.name		= "SST49LF004A/B",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF004A,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,		/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = NULL, /* AA 55 80 AA 55 10, only in A/A mux mode */
			},
		},
		.printlock	= printlock_sst_fwhub,
		.unlock		= unlock_sst_fwhub,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF004C",
		.bustype	= BUS_FWH,
		.id.type	= ID_82802AB,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF004C,
		.total_size	= 512,
		.page_size	= 4 * 1024,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (sst49lfxxxc.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_49lfxxxc,
			}, {
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_1,
		.unlock		= unlock_regspace2_block_eraser_1,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF008A",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF008A,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,		/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = NULL, /* AA 55 80 AA 55 10, only in A/A mux mode */
			}
		},
		.printlock	= printlock_sst_fwhub,
		.unlock		= unlock_sst_fwhub,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF008C",
		.bustype	= BUS_FWH,
		.id.type	= ID_82802AB,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF008C,
		.total_size	= 1024,
		.page_size	= 4 * 1024,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (sst49lfxxxc.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = erase_sector_49lfxxxc,
			}, {
				.eraseblocks = {
					{64 * 1024, 15},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_1,
		.unlock		= unlock_regspace2_block_eraser_1,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF016C",
		.bustype	= BUS_FWH,
		.id.type	= ID_82802AB,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF016C,
		.total_size	= 2048,
		.page_size	= 4 * 1024,
		.tested		= TEST_OK_PREW,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (sst49lfxxxc.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = erase_sector_49lfxxxc,
			}, {
				.eraseblocks = {
					{64 * 1024, 31},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_1,
		.unlock		= unlock_regspace2_block_eraser_1,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF020",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF020,
		.total_size	= 256,
		.page_size	= 16 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = NULL,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF020A",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF020A,
		.total_size	= 256,
		.page_size	= 4 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PRE,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = NULL,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF040",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF040,
		.total_size	= 512,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,			/* 150 ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = NULL,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF040B",
		.bustype	= BUS_LPC, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 1,		/* 150ns */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = NULL,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF080A",
		.bustype	= BUS_LPC, /* A/A Mux */
		.id.type	= ID_JEDEC,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF080A,
		.total_size	= 1024,
		.page_size	= 4096,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = NULL,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SST",
		.name		= "SST49LF160C",
		.bustype	= BUS_LPC,
		.id.type	= ID_82802AB,
		.id.manufacture	= SST_ID,
		.id.model	= SST_SST49LF160C,
		.total_size	= 2048,
		.page_size	= 4 * 1024,
		.tested		= TEST_OK_PR,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (sst49lfxxxc.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = erase_sector_49lfxxxc,
			}, {
				.eraseblocks = {
					{64 * 1024, 31},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_1,
		.unlock		= unlock_regspace2_block_eraser_1,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M29F002B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29F002B,
		.total_size	= 256,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_AAA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -X, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M29F002T/NT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29F002T,
		.total_size	= 256,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_AAA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4750, 5250}, /* 4.75-5.25V for type -X, others 4.5-5.5V */
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M29F040B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29F040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO, /* datasheet specifies no timing */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		/* FIXME: this has WORD/BYTE sequences; 2AA for word, 555 for byte */
		.vendor		= "ST",
		.name		= "M29F400BB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29F400BB,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_SHIFTED | FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10, // FIXME: check datasheet. Using the 10 us from probe_m29f400bt
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 7},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		/* FIXME: this has WORD/BYTE sequences; 2AA for word, 555 for byte */
		.vendor		= "ST",
		.name		= "M29F400BT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29F400BT,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_SHIFTED | FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10, // FIXME: check datasheet. Using the 10 us from probe_m29f400bt
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 7},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M29W010B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29W010B,
		.total_size	= 128,
		.page_size	= 16 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {16 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M29W040B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29W040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M29W512B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M29W512B,
		.total_size	= 64,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FLW040A",
		.bustype	= BUS_FWH | BUS_LPC, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FLW040A,
		.total_size	= 512,
		.page_size	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 16}, /* sector */
					{64 * 1024, 5}, /* block */
					{4 * 1024, 16}, /* sector */
					{4 * 1024, 16}, /* sector */
				},
				.block_erase = erase_sector_stm50,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_82802ab,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FLW040B",
		.bustype	= BUS_FWH | BUS_LPC, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FLW040B,
		.total_size	= 512,
		.page_size	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 16}, /* sector */
					{4 * 1024, 16}, /* sector */
					{64 * 1024, 5}, /* block */
					{4 * 1024, 16}, /* sector */
				},
				.block_erase = erase_sector_stm50,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_82802ab,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FLW080A",
		.bustype	= BUS_FWH | BUS_LPC, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FLW080A,
		.total_size	= 1024,
		.page_size	= 0,
		.tested		= TEST_OK_PR,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 16}, /* sector */
					{64 * 1024, 13}, /* block */
					{4 * 1024, 16}, /* sector */
					{4 * 1024, 16}, /* sector */
				},
				.block_erase = erase_sector_stm50,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FLW080B",
		.bustype	= BUS_FWH | BUS_LPC, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FLW080B,
		.total_size	= 1024,
		.page_size	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_FIXME,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 16}, /* sector */
					{4 * 1024, 16}, /* sector */
					{64 * 1024, 13}, /* block */
					{4 * 1024, 16}, /* sector */
				},
				.block_erase = erase_sector_stm50,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FW002",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FW002,
		.total_size	= 256,
		.page_size	= 0,
		.tested		= TEST_OK_PR,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (82802ab.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = NULL, /* Only in A/A mux mode */
			}
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FW016",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FW016,
		.total_size	= 2048,
		.page_size	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (82802ab.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = erase_block_82802ab,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FW040",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FW040,
		.total_size	= 512,
		.page_size	= 0,
		.tested		= TEST_OK_PR,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (82802ab.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_block_82802ab,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50FW080",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50FW080,
		.total_size	= 1024,
		.page_size	= 0,
		.tested		= TEST_OK_PR,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (82802ab.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_82802ab,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50LPW080",
		.bustype	= BUS_LPC, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50LPW080,
		.total_size	= 1024,
		.page_size	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_block_82802ab,
			}
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M50LPW116",
		.bustype	= BUS_LPC, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M50LPW116,
		.total_size	= 2048,
		.page_size	= 0,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{4 * 1024, 16},
					{64 * 1024, 30},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_block_82802ab,
			}
		},
		.printlock	= printlock_regspace2_block_eraser_0,
		.unlock		= unlock_regspace2_block_eraser_0,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program & erase */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "ST",
		.name		= "M95M02",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_ST95,
		.id.manufacture	= ST_ID,
		.id.model	= ST_M95M02,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_NO_ERASE | FEATURE_ERASED_ZERO,
		.tested		= TEST_OK_PREW,
		.spi_cmd_set	= SPI95,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_emulation,
			}
		},

		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2500, 5500},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FU106B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FU106B,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			/* FIXME: Is this correct?
			{
				.eraseblocks = { {2 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			},*/
			{
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FU206",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FU206,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd,
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FU206A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FU206A,
		.total_size	= 256,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FU406B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FU406B,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
				}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FU406C/LE25U40CMC",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FU406C,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
				}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B), dual read (0x3B) and dual I/O (0xBB) supported */
		.voltage	= {2300, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW106",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW106,
		.total_size	= 128,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {2 * 1024, 64} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {32 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp1_srwd, /* FIXME: Add ERSER error flag. */
		.unlock		= spi_disable_blockprotect_bp1_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW203A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW203A,
		.total_size	= 256,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 1024} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW403A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW403A,
		.total_size	= 512,
		.page_size	= 256,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256, 2 * 1024} },
				.block_erase = spi_block_erase_db,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= NULL, /* #WP pin write-protects lower 64kB. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW406A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW406A,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW418A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW418A,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* some quad-read supported ("HD_READ mode") */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW806",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW806,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sanyo",
		.name		= "LE25FW808",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RES2,
		.id.manufacture	= SANYO_ID,
		.id.model	= SANYO_LE25FW808,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {8 * 1024, 128} },
				.block_erase = spi_block_erase_d7,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* some quad-read supported ("HD_READ mode") */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Sharp",
		.name		= "LH28F008BJT-BTLZ1",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_82802AB,
		.id.manufacture	= SHARP_ID,
		.id.model	= SHARP_LH28F008BJ__PB,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.tested		= TEST_OK_PREW,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 15}
				 },
				.block_erase = erase_block_82802ab,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_sector_49lfxxxc,
			}
		},
		.unlock		= unlock_lh28f008bjt,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Sharp",
		.name		= "LHF00L04",
		.bustype	= BUS_FWH, /* A/A Mux */
		.id.type	= ID_82802AB,
		.id.manufacture	= SHARP_ID,
		.id.model	= SHARP_LHF00L04,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_82802ab,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 15},
					{8 * 1024, 8}
				 },
				.block_erase = erase_block_82802ab,
			}, {
				.eraseblocks = {
					{1024 * 1024, 1}
				},
				.block_erase = NULL, /* 30 D0, only in A/A mux mode */
			},
		},
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_82802ab,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL004A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL004A,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL008A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL008A,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PRE,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL016A",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL016A,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL032A/P",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL032A,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL064A/P",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL064A,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL116K/S25FL216K", /* FIXME: separate them */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL216,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 (S25FL116K only) */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and dual I/O (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL127S-256kB", /* uniform 256kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 512,
		/* supports 4B addressing */
		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL127S-64kB", /* hybrid: 32 (top or bottom) 4 kB sub-sectors + 64 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports 4B addressing */
		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		/* FIXME: we should distinguish the configuration on probing time like we do for AT45DB chips */
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of 32 so-called "parameter sectors" with
				 * opcode 0x20 which may be configured to be on top or bottom of the address
				 * space. Trying to access an address outside these 4kB blocks does have no
				 * effect on the memory contents, e.g.
				.eraseblocks = {
					{4 * 1024, 32},
					{64 * 1024, 254} // inaccessible
				},
				.block_erase = spi_block_erase_20,
			}, { */
				.eraseblocks = { { 64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL128L",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128L,
		.total_size	= 16384,
		.page_size	= 256,
		/* 4 x 256B Security Region (OTP) */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT3 | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			/*
			 * Note: This chip has a read-only Status Register 2 that is not
			 *	 counted here. Registers are mapped as follows:
			 *	 STATUS1 ... Status Register 1
			 *	 STATUS2 ... Configuration Register 1
			 *	 STATUS3 ... Configuration Register 2
			 */
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL128P......0", /* uniform 64 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL128P......1", /* uniform 256kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL128S......0", /* hybrid: 32 (top or bottom) 4 kB sub-sectors + 64 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports 4B addressing */
		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 32 so-called "parameter sectors" with
				 * opcode 0x20. Trying to access an address outside these 4kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{4 * 1024, 32},
					{64 * 1024, 254} // inaccessible
				},
				.block_erase = spi_block_erase_20,
			}, { */
				.eraseblocks = { { 64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: SR2 and many others */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL128S......1", /* uniform 256 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 512,
		/* supports 4B addressing */
		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: SR2 and many others */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL129P......0", /* hybrid: 32 (top or bottom) 4 kB sub-sectors + 64 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 506B total, 16B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
			/* FIXME: This chip supports erasing of the 32 so-called "parameter sectors" with
			 * opcode 0x20. Trying to access an address outside these 4kB blocks does have no
			 * effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{4 * 1024, 32},
					{64 * 1024, 254} // inaccessible
				},
				.block_erase = spi_block_erase_20,
			}, { */
			/* FIXME: Additionally it also supports erase opcode 40h for the respective 2*4 kB pairs
				.eraseblocks = {
					{8 * 1024, 16},
					{64 * 1024, 254} // inaccessible
				},
				.block_erase = spi_block_erase_40,
			}, { */
				.eraseblocks = { { 64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: Configuration register */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL129P......1", /* uniform 256 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL128,
		.total_size	= 16384,
		.page_size	= 256,
		/* OTP: 506B total, 16B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: Configuration register */
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL132K",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL132K,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 768B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL164K",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL164K,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd, /* TODO: improve */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL204K",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL204,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PR,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and dual I/O (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL208K",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL208,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd, /* #WP pin write-protects SRWP bit. */
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) and dual I/O (0x3B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL256L",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL256L,
		.total_size	= 32768,
		.page_size	= 256,
		/* 4 x 256B Security Region (OTP) */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT3 | FEATURE_OTP |
				  FEATURE_4BA_ENTER | FEATURE_4BA_NATIVE,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_53,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			/*
			 * Note: This chip has a read-only Status Register 2 that is not
			 *	 counted here. Registers are mapped as follows:
			 *	 STATUS1 ... Status Register 1
			 *	 STATUS2 ... Configuration Register 1
			 *	 STATUS3 ... Configuration Register 2
			 */
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL256S......0", /* hybrid: 32 (top or bottom) 4 kB sub-sectors + 64 kB sectors */
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL256,
		.total_size	= 32768,
		.page_size	= 256,
		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_4BA_NATIVE | FEATURE_4BA_ENTER_EAR7 | FEATURE_4BA_EAR_1716,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				/* This chip supports erasing of the 32 so-called "parameter sectors" with
				 * opcode 0x20. Trying to access an address outside these 4kB blocks does
				 * have no effect on the memory contents, but sets a flag in the SR.
				.eraseblocks = {
					{4 * 1024, 32},
					{64 * 1024, 254} // inaccessible
				},
				.block_erase = spi_block_erase_20,
			}, { */
				.eraseblocks = { { 64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { { 64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 32768 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 32768 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: SR2 and many others */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Spansion",
		.name		= "S25FL512S",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SPANSION_ID,
		.id.model	= SPANSION_S25FL512,
		.total_size	= 65536, /* 512 Mb (=> 64 MB)) */
		.page_size	= 256,
		/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP |
				  FEATURE_4BA_NATIVE | FEATURE_4BA_ENTER_EAR7 | FEATURE_4BA_EAR_1716,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { { 256 * 1024, 256} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { { 256 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { { 65536 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { { 65536 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_ep_srwd, /* TODO: SR2 and many others */
		.unlock		= spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
		.write		= spi_chip_write_256, /* Multi I/O supported, IGNORE for now */
		.read		= spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{F,S,V}29C51001B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C51001B,
		.total_size	= 128,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 256} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{F,S,V}29C51001T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C51001T,
		.total_size	= 128,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 256} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{F,S,V}29C51002B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C51002B,
		.total_size	= 256,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{F,S,V}29C51002T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C51002T,
		.total_size	= 256,
		.page_size	= 512,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {512, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{F,S,V}29C51004B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C51004B,
		.total_size	= 512,
		.page_size	= 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{F,S,V}29C51004T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C51004T,
		.total_size	= 512,
		.page_size	= 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{S,V}29C31004B",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C31004B,
		.total_size	= 512,
		.page_size	= 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "SyncMOS/MoselVitelic",
		.name		= "{S,V}29C31004T",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= SYNCMOS_MVC_ID,
		.id.model	= SM_MVC_29C31004T,
		.total_size	= 512,
		.page_size	= 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = { {1024, 512} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "TI",
		.name		= "TMS29F002RB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= TI_OLD_ID,
		.id.model	= TI_TMS29F002RB,
		.total_size	= 256,
		.page_size	= 16384, /* Non-uniform sectors */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{16 * 1024, 1},
					{8 * 1024, 2},
					{32 * 1024, 1},
					{64 * 1024, 3},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "TI",
		.name		= "TMS29F002RT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= TI_OLD_ID,
		.id.model	= TI_TMS29F002RT,
		.total_size	= 256,
		.page_size	= 16384, /* Non-uniform sectors */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25P16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25P16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Winbond",
		.name		= "W25P32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25P32,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Winbond",
		.name		= "W25P80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25P80,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read, /* Fast read (0x0B) supported */
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q128.V",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q128_V,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI: only FV & JV..M versions */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_OTP | FEATURE_QIO |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		/* FIXME: Older versions (e.g. 25Q128BV) use WRSR_EXT and have no WPS. */
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q128.V..M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q128_V_M,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q128.W",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q128_W,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI: only FW & JW..M versions */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q128.JW.DTR",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q128_DTR,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock      = spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q16.V",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q16_V,
		.total_size	= 2048,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q16JV_M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q16JV_M,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q16.W",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q16_W,
		.total_size	= 2048,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI: only FW & JW..M versions .qpi_read_params = { 2, 4, 6, 8 } */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q20.W",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q20_W,
		.total_size	= 256,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* W25Q20EW: FEATURE_WRSR2 */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q256FV",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q256_V,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA_ENTER_WREN | FEATURE_4BA_EAR_C5C8 |
				  FEATURE_4BA_READ | FEATURE_4BA_FAST_READ |
				  FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q256JV_Q",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q256_V,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_4BA | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q256JV_M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q256JV_M,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q256JW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q256_W,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q256JW_DTR",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q256_DTR,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_QPI_SRP,
		.dummy_cycles	=
		{
			.qpi_read_params = {
				2, /* Datasheet Rev.K says 4 is the default, though.
				      Will assume that the text is wrong, if not,
				      we'll know why it doesn't work. */
				4, 6, 8
			},
		},
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32BV/W25Q32CV/W25Q32DV",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32_V,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32FV",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32_V,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_SRP |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps    = {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32JV",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32_V,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps    = {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32JV-.M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32JV,
		.total_size	= 4096,
		.page_size	= 256,
		/* supports SFDP */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_SRP |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps    = {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32BW/W25Q32CW/W25Q32DW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32_W,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 1024B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI: only DW version */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32FW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32_W,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 768B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_SRP |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps    = {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32JW...Q",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32_W,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 768B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI enable 0x38, disable 0xFF */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps    = {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q32JW...M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q32JW_M,
		.total_size	= 4096,
		.page_size	= 256,
		/* OTP: 768B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI enable 0x38, disable 0xFF */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI_SRP |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_WRSR_EXT2,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock      = spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps    = {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q40.V",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q40_V,
		.total_size	= 512,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 756B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256, /* Multi I/O supported */
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q40BW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q40BW,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q40EW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q40EW,
		.total_size	= 512,
		.page_size	= 256,
		/* OTP: 3*256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q512JV",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q512JV,
		.total_size	= 64 * 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25R512NW/W74M51NW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25R512NW,
		.total_size	= 65536,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 3X256B; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor         = "Winbond",
		.name           = "W25Q512NW-IM",
		.bustype        = BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q512NW_IM,
		.total_size     = 64 * 1024,
		.page_size      = 256,
		.feature_bits   = FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_4BA | FEATURE_QPI_SRP,
		.dummy_cycles	=
		{
			/* Actually has 3 parameter bits, but higher values only help with DTR. */
			.qpi_read_params = { 2, 4, 6, 8 },
		},
		.tested         = TEST_OK_PREWB,
		.probe          = probe_buses,
		.probe_timing   = TIMING_ZERO,
		.block_erasers  =
		{
			{
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 16384} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2048} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 1024} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {64 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.unlock         = spi_disable_blockprotect,
		.write          = spi_chip_write_256,
		.read           = spi_chip_read,
		.voltage        = {1650, 1950},
		.reg_bits       =
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q64BV/W25Q64CV/W25Q64FV",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q64_V,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI: only FV version */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q64JV-.Q",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q64_V,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QIO |
				  FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp	= {STATUS1, 7, RW},
			.srl	= {STATUS2, 0, RW},
			.bp	= {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb	= {STATUS1, 5, RW},
			.sec	= {STATUS1, 6, RW},
			.cmp	= {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q64JV-.M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q64JV,
		.total_size	= 8192,
		.page_size	= 256,
		/* supports SFDP */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp2_tb_bpl,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q64DW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q64_W,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950}, /* Fast read (0x0B) and multi I/O supported */
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q64FW/W25Q64JW...Q",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q64_W,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* FEATURE_QPI_SRP (2, 4, 6, 8): only FW version */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREWB,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q64JW...M",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q64JW_M,
		.total_size	= 8192,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		/* QPI enable 0x38, disable 0xFF */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR3 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q80.V",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q80_V,
		.total_size	= 1024,
		.page_size	= 256,
		/* supports SFDP */
		/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q80BW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q80BW,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1700, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25Q80EW",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25Q80EW,
		.total_size	= 1024,
		.page_size	= 256,
		/* OTP: 3*256B total; read 0x48; write 0x42, erase 0x44, read ID 0x4B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 | FEATURE_WRSR2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X05",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X05,
		.total_size	= 64,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DIO since W25X05B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 16} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 2} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = spi_block_erase_d8,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2300, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X10",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X10,
		.total_size	= 128,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DIO since W25X10B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 2} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X16",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X16,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X20,
		.total_size	= 256,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DIO since W25X20B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X32",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X32,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X40,
		.total_size	= 512,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DIO since W25X40B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X64,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Winbond",
		.name		= "W25X80",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= WINBOND_NEX_W25X80,
		.total_size	= 1024,
		.page_size	= 256,
		/* FEATURE_FAST_READ_DIO since W25X80B */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_FAST_READ_DOUT,
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	/* W29EE011, W29EE012, W29C010M, W29C011A do not support probe_jedec according to the datasheet, but it works for newer(?) steppings. */
	{
		.vendor		= "Winbond",
		.name		= "W29C010(M)/W29C011A/W29EE011/W29EE012",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W29C010,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,		/* used datasheet for the W29C011A */
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29C010(M)/W29C011A/W29EE011/W29EE012-old",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_W29EE011,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W29C010,
		.total_size	= 128,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_w29ee011,
		.probe_timing	= TIMING_IGNORED, /* routine doesn't use probe_timing (w29ee011.c) */
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29C020(C)/W29C022",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W29C020,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29C040/P",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W29C040,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29C512A/W29EE512",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W29C512A,
		.total_size	= 64,
		.page_size	= 128,
		.feature_bits	= FEATURE_LONG_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL032CB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL032CB,
		.total_size	= 4096,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 63},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL032CH/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL032CHL,
		.total_size	= 4096,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL032CT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL032CT,
		.total_size	= 4096,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 63},
					{8 * 1024, 8},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {4 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL064CB",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL064CB,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{8 * 1024, 8},
					{64 * 1024, 127},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL064CH/L",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL064CHL,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL064CT",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL064CT,
		.total_size	= 8192,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 127},
					{8 * 1024, 8},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W29GL128C",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC_29GL,
		.id.manufacture	= AMD_ID, /* WTF: "Industry Standard compatible Manufacturer ID code of 01h" */
		.id.model	= WINBOND_W29GL128CHL,
		.total_size	= 16384,
		.page_size	= 128 * 1024, /* actual page size is 16 */
		.feature_bits	= FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec_29gl,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {128 * 1024, 128} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			},
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {2700, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39F010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39F010,
		.total_size	= 128,
		.page_size	= 4 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39f010,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39L010",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39L010,
		.total_size	= 128,
		.page_size	= 4 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 32} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {128 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39l010,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39L020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39L020,
		.total_size	= 256,
		.page_size	= 4 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39l020,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39L040",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39L040,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PR,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39l040,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V040A",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V040A,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v040a,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V040B",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v040b,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V040C",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V040C,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v040c,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V040FA",
		.bustype	= BUS_FWH,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V040FA,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = erase_block_jedec,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v040fa,
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V040FB",
		.bustype	= BUS_FWH,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V040B,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v040fb,
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V040FC",
		.bustype	= BUS_FWH,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V040C,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v040fc,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V080A",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V080A,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v080a,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V080FA",
		.bustype	= BUS_FWH,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V080FA,
		.total_size	= 1024,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v080fa,
		.unlock		= unlock_regspace2_uniform_64k,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W39V080FA (dual mode)",
		.bustype	= BUS_FWH,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W39V080FA_DM,
		.total_size	= 512,
		.page_size	= 64 * 1024,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_UNTESTED,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.printlock	= printlock_w39v080fa_dual,
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600}, /* Also has 12V fast program */
		.prepare_access	= prepare_memory_register_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W49F002U/N",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W49F002U,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{128 * 1024, 1},
					{96 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W49F020",
		.bustype	= BUS_PARALLEL,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W49F020,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PROBE,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {4500, 5500},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W49V002A",
		.bustype	= BUS_LPC,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W49V002A,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "Winbond",
		.name		= "W49V002FA",
		.bustype	= BUS_FWH,
		.id.type	= ID_JEDEC,
		.id.manufacture	= WINBOND_ID,
		.id.model	= WINBOND_W49V002FA,
		.total_size	= 256,
		.page_size	= 128,
		.feature_bits	= FEATURE_EITHER_RESET,
		.tested		= TEST_OK_PREW,
		.probe		= probe_jedec,
		.probe_timing	= 10,
		.block_erasers	=
		{
			{
				.eraseblocks = {
					{64 * 1024, 3},
					{32 * 1024, 1},
					{8 * 1024, 2},
					{16 * 1024, 1},
				},
				.block_erase = erase_sector_jedec,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = erase_chip_block_jedec,
			}
		},
		.write		= write_jedec_1,
		.read		= read_memmapped,
		.voltage	= {3000, 3600},
		.prepare_access	= prepare_memory_access,
		.finish_access	= finish_memory_access,
	},

	{
		.vendor		= "XMC",
		.name		= "XM25QH128C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= XMC_XM25QH128C,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XMC",
		.name		= "XM25QH256C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= XMC_XM25QH256C,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA_WREN | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}, {STATUS1, 5, RW}},
			.tb     = {STATUS1, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XMC",
		.name		= "XM25QH64C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= XMC_XM25QH64C,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XMC",
		.name		= "XM25QU128C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= XMC_XM25QU128C,
		.total_size	= 16384,
		.page_size	= 256,
		/* supports SFDP */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XMC",
		.name		= "XM25QU256C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= XMC_XM25QU256C,
		.total_size	= 32768,
		.page_size	= 256,
		/* supports SFDP */
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP |
				  FEATURE_4BA_WREN | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_21,
			}, {
				.eraseblocks = { {4 * 1024, 8192} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 1024} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_dc,
			}, {
				.eraseblocks = { {64 * 1024, 512} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {32 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XMC",
		.name		= "XM25QU64C",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= XMC_XM25QU64C,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 2, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8 * 1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_plain,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F02E",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F02E,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_DIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_default_welwip,
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F04D",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F04D,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_DIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F08B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F08B,
		.total_size	= 1024,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 256} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 32} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 16} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {1024 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
		},
		.printlock	= spi_prettyprint_status_register_bp3_srwd,
		.unlock		= spi_disable_blockprotect_bp3_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F16B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F16B,
		.total_size	= 2048,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QIO,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F32B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F32B,
		.total_size	= 4096,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F64B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F64B,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F128B",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F128B,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
			.wps	= {STATUS2, 4, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F16F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F16B,
		.total_size	= 2048,
		.page_size	= 256,
		/* Supports full QIO but has a non-volatile DC bit. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 512} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 64} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 32} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {2048 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.dc	= {{STATUS3, 0, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F32F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F32B,
		.total_size	= 4096,
		.page_size	= 256,
		/* Supports full QIO but has a non-volatile DC bit. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 1024} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 128} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 64} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {4096 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.dc	= {{STATUS3, 0, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F64F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F64B,
		.total_size	= 8192,
		.page_size	= 256,
		/* Supports full QIO but has a non-volatile DC bit. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.dc	= {{STATUS3, 0, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "XTX Technology",
		.name		= "XT25F128F/XT25BF128F",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= XTX_ID,
		.id.model	= XTX_XT25F128B,
		.total_size	= 16384,
		.page_size	= 256,
		/* Supports full QIO but has a non-volatile DC bit. */
		.feature_bits	= FEATURE_WRSR_EITHER | FEATURE_WRSR_EXT2 |
				  FEATURE_WRSR2 | FEATURE_WRSR3 | FEATURE_OTP |
				  FEATURE_FAST_READ | FEATURE_FAST_READ_DOUT | FEATURE_FAST_READ_QOUT,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.dc	= {{STATUS3, 0, RW}, {STATUS3, 1, RW}},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW}, /* Called BP3 in datasheet, acts like TB */
			.sec    = {STATUS1, 6, RW}, /* Called BP4 in datasheet, acts like SEC */
			.cmp    = {STATUS2, 6, RW},
			.wps	= {STATUS3, 2, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp4_srwd,
		.unlock		= spi_disable_blockprotect_bp4_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Zetta Device",
		.name		= "ZD25D20",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ZETTADEVICE_ID,
		.id.model	= ZETTADEVICE_ZD25D20,
		.total_size	= 256,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 64} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 8} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 4} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {256 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Zetta Device",
		.name		= "ZD25D40",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ZETTADEVICE_ID,
		.id.model	= ZETTADEVICE_ZD25D40,
		.total_size	= 512,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN,
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 128} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 16} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 8} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {512 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			}
		},
		.printlock	= spi_prettyprint_status_register_plain, /* TODO: improve */
		.unlock		= spi_disable_blockprotect,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {2700, 3600},
	},

	{
		.vendor		= "Zetta Device",
		.name		= "ZD25LQ64",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ZETTADEVICE_ID,
		.id.model	= ZETTADEVICE_ZD25LQ64,
		.total_size	= 8192,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 2048} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 256} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 128} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {8192 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Zetta Device",
		.name		= "ZD25LQ128",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ZETTADEVICE_ID,
		.id.model	= ZETTADEVICE_ZD25LQ128,
		.total_size	= 16384,
		.page_size	= 256,
		.feature_bits	= FEATURE_WRSR_WREN | FEATURE_WRSR2 | FEATURE_WRSR_EXT2 |
				  FEATURE_OTP | FEATURE_QPI_SRP,
		.dummy_cycles	= { .qpi_read_params = { 4, 4, 6, 8 } },
		.tested		= TEST_UNTESTED,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.block_erasers	=
		{
			{
				.eraseblocks = { {4 * 1024, 4096} },
				.block_erase = spi_block_erase_20,
			}, {
				.eraseblocks = { {32 * 1024, 512} },
				.block_erase = spi_block_erase_52,
			}, {
				.eraseblocks = { {64 * 1024, 256} },
				.block_erase = spi_block_erase_d8,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_60,
			}, {
				.eraseblocks = { {16384 * 1024, 1} },
				.block_erase = spi_block_erase_c7,
			},
		},
		.reg_bits	=
		{
			.qe	= {STATUS2, 1, RW},
			.srp    = {STATUS1, 7, RW},
			.srl    = {STATUS2, 0, RW},
			.bp     = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}},
			.tb     = {STATUS1, 5, RW},
			.sec    = {STATUS1, 6, RW},
			.cmp    = {STATUS2, 6, RW},
		},
		.wp_write_cfg	= spi_wp_write_cfg,
		.wp_read_cfg	= spi_wp_read_cfg,
		.wp_get_ranges	= spi_wp_get_available_ranges,
		.decode_range	= decode_range_spi25,
		.printlock	= spi_prettyprint_status_register_bp2_srwd,
		.unlock		= spi_disable_blockprotect_bp2_srwd,
		.write		= spi_chip_write_256,
		.read		= spi_chip_read,
		.voltage	= {1650, 1950},
		.prepare_access	= spi_prepare_io,
		.finish_access	= spi_finish_io,
	},

	{
		.vendor		= "Unknown",
		.name		= "SFDP-capable chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_SFDP,
		.id.manufacture	= GENERIC_MANUF_ID,
		.id.model	= SFDP_DEVICE_ID,
		.total_size	= 0, /* set by probing function */
		.page_size	= 0, /* set by probing function */
		.feature_bits	= 0, /* set by probing function */
		/* We present our own "report this" text hence we do not */
		/* want the default "This flash part has status UNTESTED..." */
		/* text to be printed. */
		.tested		= TEST_OK_PREW,
		.probe		= probe_buses,
		.block_erasers	= {}, /* set by probing function */
		.unlock		= spi_disable_blockprotect, /* is this safe? */
		.write		= NULL, /* set by probing function */
		.read		= spi_chip_read,
		/* FIXME: some vendor extensions define this */
		.voltage	= {0},
		.prepare_access	= spi_prepare_sfdp,
	},

	{
		.vendor		= "Programmer",
		.name		= "Opaque flash chip",
		.bustype	= BUS_PROG,
		.id.type	= ID_OPAQUE,
		.id.manufacture	= PROGMANUF_ID,
		.id.model	= PROGDEV_ID,
		.total_size	= 0,
		.page_size	= 256,
		/* probe is assumed to work, rest will be filled in by probe */
		.tested		= TEST_OK_PROBE,
		.probe		= probe_opaque,
		/* eraseblock sizes will be set by the probing function */
		.block_erasers	=
		{
			{
				.block_erase = erase_opaque,
			}
		},
		.write		= write_opaque,
		.read		= read_opaque,
	},

	{
		.vendor		= "AMIC",
		.name		= "unknown AMIC SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= AMIC_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "Atmel",
		.name		= "unknown Atmel SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ATMEL_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "Eon",
		.name		= "unknown Eon SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= EON_ID_NOPREFIX,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "Macronix",
		.name		= "unknown Macronix SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= MACRONIX_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "PMC",
		.name		= "unknown PMC SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= PMC_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "SST",
		.name		= "unknown SST SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SST_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "ST",
		.name		= "unknown ST SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= ST_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "Sanyo",
		.name		= "unknown Sanyo SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= SANYO_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "Winbond",
		.name		= "unknown Winbond (ex Nexcom) SPI chip",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= WINBOND_NEX_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.probe_timing	= TIMING_ZERO,
		.write		= NULL,
		.read		= NULL,
	},

	{
		.vendor		= "Generic",
		.name		= "unknown SPI chip (RDID)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_RDID,
		.id.manufacture	= GENERIC_MANUF_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.write		= NULL,
	},

	{
		.vendor		= "Generic",
		.name		= "unknown SPI chip (REMS)",
		.bustype	= BUS_SPI,
		.id.type	= ID_SPI_REMS,
		.id.manufacture	= GENERIC_MANUF_ID,
		.id.model	= GENERIC_DEVICE_ID,
		.total_size	= 0,
		.page_size	= 256,
		.tested		= TEST_BAD_PREW,
		.probe		= probe_buses,
		.write		= NULL,
	},

	{0}
};

const unsigned int flashchips_size = ARRAY_SIZE(flashchips);