Blame - chipdrivers.h - flashprog

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Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	1	/*
				2	* This file is part of the flashrom project.
				3	*
				4	* Copyright (C) 2009 Carl-Daniel Hailfinger
				5	*
				6	* This program is free software; you can redistribute it and/or modify
				7	* it under the terms of the GNU General Public License as published by
				8	* the Free Software Foundation; version 2 of the License.
				9	*
				10	* This program is distributed in the hope that it will be useful,
				11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
				12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
				13	* GNU General Public License for more details.
				14	*
				15	* You should have received a copy of the GNU General Public License
				16	* along with this program; if not, write to the Free Software
				17	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
				18	*
				19	*
				20	* Header file for flash chip drivers. Included from flash.h.
				21	* As a general rule, every function listed here should take a pointer to
				22	* struct flashchip as first parameter.
				23	*/
				24
				25	#ifndef __CHIPDRIVERS_H__
				26	#define __CHIPDRIVERS_H__ 1
				27
				28	/* spi.c, should probably be in spi_chip.c */
				29	int probe_spi_rdid(struct flashchip *flash);
				30	int probe_spi_rdid4(struct flashchip *flash);
				31	int probe_spi_rems(struct flashchip *flash);
				32	int probe_spi_res(struct flashchip *flash);
				33	int spi_write_enable(void);
				34	int spi_write_disable(void);
				35	int spi_chip_erase_60(struct flashchip *flash);
				36	int spi_chip_erase_c7(struct flashchip *flash);
				37	int spi_chip_erase_60_c7(struct flashchip *flash);
				38	int spi_chip_erase_d8(struct flashchip *flash);
				39	int spi_block_erase_20(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
				40	int spi_block_erase_52(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
Sean Nelson	5643c07	2010-01-19 03:23:07 +0000	[diff] [blame]	41	int spi_block_erase_d7(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	42	int spi_block_erase_d8(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
				43	int spi_block_erase_60(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
				44	int spi_block_erase_c7(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
				45	int spi_chip_write_1(struct flashchip flash, uint8_t buf);
				46	int spi_chip_write_256(struct flashchip flash, uint8_t buf);
				47	int spi_chip_read(struct flashchip flash, uint8_t buf, int start, int len);
				48	uint8_t spi_read_status_register(void);
				49	int spi_disable_blockprotect(void);
Michael Karcher	4e2fb0e	2010-01-12 23:29:26 +0000	[diff] [blame]	50	int spi_byte_program(int addr, uint8_t databyte);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	51	int spi_nbyte_program(int addr, uint8_t *bytes, int len);
				52	int spi_nbyte_read(int addr, uint8_t *bytes, int len);
				53	int spi_read_chunked(struct flashchip flash, uint8_t buf, int start, int len, int chunksize);
Carl-Daniel Hailfinger	5824fbf	2010-05-21 23:09:42 +0000	[diff] [blame]	54	int spi_write_chunked(struct flashchip flash, uint8_t buf, int start, int len, int chunksize);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	55	int spi_aai_write(struct flashchip flash, uint8_t buf);
				56
				57	/* 82802ab.c */
Carl-Daniel Hailfinger	aca1dce	2010-01-07 21:23:45 +0000	[diff] [blame]	58	uint8_t wait_82802ab(chipaddr bios);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	59	int probe_82802ab(struct flashchip *flash);
				60	int erase_82802ab(struct flashchip *flash);
Sean Nelson	28accc2	2010-03-19 18:47:06 +0000	[diff] [blame]	61	int erase_block_82802ab(struct flashchip *flash, unsigned int page, unsigned int pagesize);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	62	int write_82802ab(struct flashchip flash, uint8_t buf);
Sean Nelson	28accc2	2010-03-19 18:47:06 +0000	[diff] [blame]	63	void print_status_82802ab(uint8_t status);
Sean Nelson	e4446e4	2010-03-16 00:51:31 +0000	[diff] [blame]	64	void write_page_82802ab(chipaddr bios, uint8_t *src, chipaddr dst, int page_size);
Sean Nelson	28accc2	2010-03-19 18:47:06 +0000	[diff] [blame]	65	int unlock_82802ab(struct flashchip *flash);
Sean Nelson	8864710	2010-03-22 06:57:02 +0000	[diff] [blame]	66	int unlock_28f004s5(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	67
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	68	/* jedec.c */
				69	uint8_t oddparity(uint8_t val);
				70	void toggle_ready_jedec(chipaddr dst);
				71	void data_polling_jedec(chipaddr dst, uint8_t data);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	72	int write_byte_program_jedec(chipaddr bios, uint8_t *src,
				73	chipaddr dst);
				74	int probe_jedec(struct flashchip *flash);
				75	int erase_chip_jedec(struct flashchip *flash);
				76	int write_jedec(struct flashchip flash, uint8_t buf);
				77	int write_jedec_1(struct flashchip flash, uint8_t buf);
				78	int erase_sector_jedec(struct flashchip *flash, unsigned int page, unsigned int pagesize);
				79	int erase_block_jedec(struct flashchip *flash, unsigned int page, unsigned int blocksize);
Sean Nelson	72a9a02	2009-12-22 22:15:33 +0000	[diff] [blame]	80	int erase_chip_block_jedec(struct flashchip *flash, unsigned int page, unsigned int blocksize);
Sean Nelson	c57a920	2010-01-04 17:15:23 +0000	[diff] [blame]	81	int write_sector_jedec_common(struct flashchip flash, uint8_t src, chipaddr dst, unsigned int page_size, unsigned int mask);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	82
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	83	/* m29f400bt.c */
				84	int probe_m29f400bt(struct flashchip *flash);
				85	int erase_m29f400bt(struct flashchip *flash);
Sean Nelson	6b11ad2	2009-12-23 17:05:59 +0000	[diff] [blame]	86	int block_erase_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len);
				87	int block_erase_chip_m29f400bt(struct flashchip *flash, unsigned int start, unsigned int len);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	88	int write_m29f400bt(struct flashchip flash, uint8_t buf);
				89	int write_coreboot_m29f400bt(struct flashchip flash, uint8_t buf);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	90	void protect_m29f400bt(chipaddr bios);
				91	void write_page_m29f400bt(chipaddr bios, uint8_t *src,
				92	chipaddr dst, int page_size);
				93
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	94	/* pm49fl00x.c */
Sean Nelson	6e0b912	2010-02-19 00:52:10 +0000	[diff] [blame]	95	int unlock_49fl00x(struct flashchip *flash);
Sean Nelson	3617234	2010-02-27 18:01:15 +0000	[diff] [blame]	96	int lock_49fl00x(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	97
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	98	/* sst28sf040.c */
Sean Nelson	51c83fb	2010-01-20 20:55:53 +0000	[diff] [blame]	99	int erase_chip_28sf040(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
				100	int erase_sector_28sf040(struct flashchip *flash, unsigned int address, unsigned int sector_size);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	101	int write_28sf040(struct flashchip flash, uint8_t buf);
				102
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	103	/* sst49lfxxxc.c */
Sean Nelson	51c83fb	2010-01-20 20:55:53 +0000	[diff] [blame]	104	int erase_sector_49lfxxxc(struct flashchip *flash, unsigned int address, unsigned int sector_size);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	105	int write_49lfxxxc(struct flashchip flash, uint8_t buf);
Sean Nelson	6e0b912	2010-02-19 00:52:10 +0000	[diff] [blame]	106	int unlock_49lfxxxc(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	107
				108	/* sst_fwhub.c */
Carl-Daniel Hailfinger	81449a2	2010-03-15 03:48:42 +0000	[diff] [blame]	109	int printlock_sst_fwhub(struct flashchip *flash);
Sean Nelson	ccf7a2a	2010-03-16 03:09:10 +0000	[diff] [blame]	110	int unlock_sst_fwhub(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	111
				112	/* w39v040c.c */
Sean Nelson	6e0b912	2010-02-19 00:52:10 +0000	[diff] [blame]	113	int printlock_w39v040c(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	114
				115	/* w39V080fa.c */
Sean Nelson	6e0b912	2010-02-19 00:52:10 +0000	[diff] [blame]	116	int unlock_winbond_fwhub(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	117
				118	/* w29ee011.c */
				119	int probe_w29ee011(struct flashchip *flash);
				120
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	121	/* stm50flw0x0x.c */
Sean Nelson	56358aa	2010-01-19 16:08:51 +0000	[diff] [blame]	122	int erase_sector_stm50flw0x0x(struct flashchip *flash, unsigned int block, unsigned int blocksize);
				123	int erase_chip_stm50flw0x0x(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
Sean Nelson	28accc2	2010-03-19 18:47:06 +0000	[diff] [blame]	124	int unlock_stm50flw0x0x(struct flashchip *flash);
Carl-Daniel Hailfinger	5d5c072	2009-12-14 03:32:24 +0000	[diff] [blame]	125
				126	#endif /* !__CHIPDRIVERS_H__ */