Add support for Spansion S25FL...S chips
Add...
- S25FL128S
- S25FL256S uniform version (defunct due to addressing)
- S25FL512S uniform version (defunct due to addressing)
Merge Intel S33 status register functions with this one's.
Corresponding to flashrom svn r1692.
Signed-off-by: Nikolay Nikolaev <evrinoma@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
diff --git a/flashchips.c b/flashchips.c
index 47b5dd0..f50d130 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -5159,8 +5159,8 @@
.block_erase = spi_block_erase_c7,
}
},
- .printlock = spi_prettyprint_status_register_s33,
- .unlock = spi_disable_blockprotect_s33,
+ .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},
@@ -5198,8 +5198,8 @@
.block_erase = spi_block_erase_c7,
}
},
- .printlock = spi_prettyprint_status_register_s33,
- .unlock = spi_disable_blockprotect_s33,
+ .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},
@@ -5237,8 +5237,8 @@
.block_erase = spi_block_erase_c7,
}
},
- .printlock = spi_prettyprint_status_register_s33,
- .unlock = spi_disable_blockprotect_s33,
+ .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},
@@ -5276,8 +5276,8 @@
.block_erase = spi_block_erase_c7,
}
},
- .printlock = spi_prettyprint_status_register_s33,
- .unlock = spi_disable_blockprotect_s33,
+ .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},
@@ -5315,8 +5315,8 @@
.block_erase = spi_block_erase_c7,
}
},
- .printlock = spi_prettyprint_status_register_s33,
- .unlock = spi_disable_blockprotect_s33,
+ .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},
@@ -5354,8 +5354,8 @@
.block_erase = spi_block_erase_c7,
}
},
- .printlock = spi_prettyprint_status_register_s33,
- .unlock = spi_disable_blockprotect_s33,
+ .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},
@@ -8587,6 +8587,112 @@
},
{
+ .vendor = "Spansion",
+ .name = "S25FL128S......0", /* uniform 256kB sectors */
+ .bustype = BUS_SPI,
+ .manufacture_id = SPANSION_ID,
+ .model_id = 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_UNTESTED,
+ .probe = probe_spi_rdid,
+ .probe_timing = TIMING_ZERO,
+ .block_erasers = {
+ {
+ .eraseblocks = { {4 * 1024, 4096} },
+ .block_erase = spi_block_erase_20,
+ }, {
+ .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 = "S25FL256S......0", /* uniform 256kB sectors */
+ .bustype = BUS_SPI,
+ .manufacture_id = SPANSION_ID,
+ .model_id = SPANSION_S25FL256,
+ .total_size = 32768,
+ .page_size = 256,
+ /* supports 4B addressing */
+ /* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
+ .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
+ .tested = TEST_BAD_REW,
+ .probe = probe_spi_rdid,
+ .probe_timing = TIMING_ZERO,
+ .block_erasers = {
+ {
+ .eraseblocks = { {4 * 1024, 8192} },
+ .block_erase = spi_block_erase_20,
+ }, {
+ .eraseblocks = { {256 * 1024, 128} },
+ .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},
+ },
+
+ {
+ .vendor = "Spansion",
+ .name = "S25FL512S",
+ .bustype = BUS_SPI,
+ .manufacture_id = SPANSION_ID,
+ .model_id = SPANSION_S25FL512,
+ .total_size = 65536,
+ .page_size = 256,
+ /* supports 4B addressing */
+ /* supports SFDP */
+ /* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
+ .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
+ .tested = TEST_BAD_REW,
+ .probe = probe_spi_rdid,
+ .probe_timing = TIMING_ZERO,
+ .block_erasers = {
+ {
+ .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 */
+ .read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
+ .voltage = {2700, 3600},
+ },
+
+ {
.vendor = "SST",
.name = "SST25LF040A",
.bustype = BUS_SPI,