Alan Green has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/37543 )
Change subject: flashchips: upstream AT25SF128A from chromiumos ......................................................................
flashchips: upstream AT25SF128A from chromiumos
Upstream the AT25SF128A chip from chromiumos repository.
Change-Id: I6349aa41eee0c997aaa507383aff7ce26441d24f --- M flashchips.c M flashchips.h 2 files changed, 39 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/43/37543/1
diff --git a/flashchips.c b/flashchips.c index 4324c11..fc4cdff 100644 --- a/flashchips.c +++ b/flashchips.c @@ -2293,6 +2293,44 @@
{ .vendor = "Atmel", + .name = "AT25SF128A", + .bustype = BUS_SPI, + .manufacture_id = ATMEL_ID, + .model_id = ATMEL_AT25SF128A, + .total_size = 16384, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, + .tested = TEST_OK_PR, + .probe = probe_spi_rdid, + .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, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {1700, 2000}, + }, + + { + .vendor = "Atmel", .name = "AT25SF161", .bustype = BUS_SPI, .manufacture_id = ATMEL_ID, diff --git a/flashchips.h b/flashchips.h index 2c2da6c..5609527 100644 --- a/flashchips.h +++ b/flashchips.h @@ -151,6 +151,7 @@ #define ATMEL_AT25SF081 0x8501 #define ATMEL_AT25SF161 0x8601 #define ATMEL_AT25SL128A 0x4218 +#define ATMEL_AT25SF128A 0x8901 /* Adesto AT25SF128A */ #define ATMEL_AT26DF041 0x4400 #define ATMEL_AT26DF081 0x4500 /* guessed, no datasheet available */ #define ATMEL_AT26DF081A 0x4501