Samantaz Fox has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/83969?usp=email )
Change subject: flashchips: Add definitions for Fuldan FM25Q04, FM25Q64 and FM25Q128 ......................................................................
flashchips: Add definitions for Fuldan FM25Q04, FM25Q64 and FM25Q128
These chips have the exact same characteristics as their 8/16/32 counterparts, except for the different flash size.
Testing status will be updated in a subsequent commit.
Change-Id: I88fcc2bbb9706c8adb3722da6aa0e1d2d04c3fde Signed-off-by: Samantaz Fox coding@samantaz.fr --- M flashchips.c M include/flashchips.h 2 files changed, 135 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/69/83969/1
diff --git a/flashchips.c b/flashchips.c index e6b4761..baf9f8e 100644 --- a/flashchips.c +++ b/flashchips.c @@ -6186,6 +6186,50 @@
{ .vendor = "Fudan", + .name = "FM25Q04", + .bustype = BUS_SPI, + .manufacture_id = FUDAN_ID_NOPREFIX, + .model_id = FUDAN_FM25Q04, + .total_size = 512, + .page_size = 256, + /* supports SFDP */ + /* QPI enable 0x38, disable 0xFF */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_UNTESTED, + .probe = PROBE_SPI_RDID, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + /* 128 * 4KB sectors */ + .eraseblocks = { {4 * 1024, 128} }, + .block_erase = SPI_BLOCK_ERASE_20, + }, { + /* 16 * 32KB blocks */ + .eraseblocks = { {32 * 1024, 16} }, + .block_erase = SPI_BLOCK_ERASE_52, + }, { + /* 8 * 64KB blocks */ + .eraseblocks = { {64 * 1024, 8} }, + .block_erase = SPI_BLOCK_ERASE_D8, + }, { + /* Full chip erase (0x60) */ + .eraseblocks = { {512 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_60, + }, { + /* Full chip erase (0xC7) */ + .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_WRITE256, + .read = SPI_CHIP_READ, /* Fast read (0x0B) and multi I/O supported */ + .voltage = {2700, 3600}, + }, + + { + .vendor = "Fudan", .name = "FM25Q08", .bustype = BUS_SPI, .manufacture_id = FUDAN_ID_NOPREFIX, @@ -6305,6 +6349,94 @@ },
{ + .vendor = "Fudan", + .name = "FM25Q64", + .bustype = BUS_SPI, + .manufacture_id = FUDAN_ID_NOPREFIX, + .model_id = FUDAN_FM25Q64, + .total_size = 8192, + .page_size = 256, + /* supports SFDP */ + /* QPI enable 0x38, disable 0xFF */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_UNTESTED, + .probe = PROBE_SPI_RDID, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + /* 2048 * 4KB sectors */ + .eraseblocks = { {4 * 1024, 2048} }, + .block_erase = SPI_BLOCK_ERASE_20, + }, { + /* 256 * 32KB blocks */ + .eraseblocks = { {32 * 1024, 256} }, + .block_erase = SPI_BLOCK_ERASE_52, + }, { + /* 128 * 64KB blocks */ + .eraseblocks = { {64 * 1024, 128} }, + .block_erase = SPI_BLOCK_ERASE_D8, + }, { + /* Full chip erase (0x60) */ + .eraseblocks = { {8 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_60, + }, { + /* Full chip erase (0xC7) */ + .eraseblocks = { {8 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_C7, + }, + }, + .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_WRITE256, + .read = SPI_CHIP_READ, /* Fast read (0x0B) and multi I/O supported */ + .voltage = {2700, 3600}, + }, + + { + .vendor = "Fudan", + .name = "FM25Q128", + .bustype = BUS_SPI, + .manufacture_id = FUDAN_ID_NOPREFIX, + .model_id = FUDAN_FM25Q128, + .total_size = 16384, + .page_size = 256, + /* supports SFDP */ + /* QPI enable 0x38, disable 0xFF */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_UNTESTED, + .probe = PROBE_SPI_RDID, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + /* 4096 * 4KB sectors */ + .eraseblocks = { {4 * 1024, 4096} }, + .block_erase = SPI_BLOCK_ERASE_20, + }, { + /* 512 * 32KB blocks */ + .eraseblocks = { {32 * 1024, 512} }, + .block_erase = SPI_BLOCK_ERASE_52, + }, { + /* 256 * 64KB blocks */ + .eraseblocks = { {64 * 1024, 256} }, + .block_erase = SPI_BLOCK_ERASE_D8, + }, { + /* Full chip erase (0x60) */ + .eraseblocks = { {16 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_60, + }, { + /* Full chip erase (0xC7) */ + .eraseblocks = { {16 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_C7, + }, + }, + .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_WRITE256, + .read = SPI_CHIP_READ, /* Fast read (0x0B) and multi I/O supported */ + .voltage = {2700, 3600}, + }, + + { .vendor = "Fujitsu", .name = "MBM29F004BC", .bustype = BUS_PARALLEL, diff --git a/include/flashchips.h b/include/flashchips.h index d5c0027..3dbffeb 100644 --- a/include/flashchips.h +++ b/include/flashchips.h @@ -344,9 +344,12 @@ #define FUDAN_FM25F01 0x3111 #define FUDAN_FM25F02 0x3112 /* Same as FM25F02A */ #define FUDAN_FM25F04 0x3113 /* Same as FM25F04A */ +#define FUDAN_FM25Q04 0x4013 #define FUDAN_FM25Q08 0x4014 #define FUDAN_FM25Q16 0x4015 #define FUDAN_FM25Q32 0x4016 +#define FUDAN_FM25Q64 0x4017 +#define FUDAN_FM25Q128 0x4018
#define FUJITSU_ID 0x04 /* Fujitsu */ #define FUJITSU_MBM29DL400BC 0x0F