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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2018-10-04 14:59:40 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2018-10-05 14:26:28 +0000 |
| commit | 34323495319fe20da7b7f7585fd70f0edcb8c53a (patch) | |
| tree | 218d2d4a1ff1e9ae068e10d89ab586b512abd197 | |
| parent | 2f1d0076b3e3b8a85ae0e698949079305cac87a2 (diff) | |
| download | flashrom-34323495319fe20da7b7f7585fd70f0edcb8c53a.tar.gz flashrom-34323495319fe20da7b7f7585fd70f0edcb8c53a.tar.bz2 flashrom-34323495319fe20da7b7f7585fd70f0edcb8c53a.zip | |
flashchips: Add W25Q128.V..W
Port the code from chromeos flashrom.
Tested using W25Q128JVSIM in SPI mode.
Change-Id: I38397a0c831407afa21cddca8485664576fce92c
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/28910
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
| -rw-r--r-- | flashchips.c | 37 | ||||
| -rw-r--r-- | flashchips.h | 1 |
2 files changed, 38 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c index d2773d62..e066e03f 100644 --- a/flashchips.c +++ b/flashchips.c @@ -15431,6 +15431,43 @@ const struct flashchip flashchips[] = { { .vendor = "Winbond", + .name = "W25Q128.V..M", + .bustype = BUS_SPI, + .manufacture_id = WINBOND_NEX_ID, + .model_id = WINBOND_NEX_W25Q128_V_M, + .total_size = 16384, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_OK_PREW, + .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, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Winbond", .name = "W25Q256.V", .bustype = BUS_SPI, .manufacture_id = WINBOND_NEX_ID, diff --git a/flashchips.h b/flashchips.h index 6bc40944..7c1a5231 100644 --- a/flashchips.h +++ b/flashchips.h @@ -925,6 +925,7 @@ #define WINBOND_NEX_W25Q32_W 0x6016 /* W25Q32DW; W25Q32FV in QPI mode */ #define WINBOND_NEX_W25Q64_W 0x6017 /* W25Q64DW; W25Q64FV in QPI mode */ #define WINBOND_NEX_W25Q128_W 0x6018 /* W25Q128FW; W25Q128FV in QPI mode */ +#define WINBOND_NEX_W25Q128_V_M 0x7018 /* W25Q128JVSM */ #define WINBOND_ID 0xDA /* Winbond */ #define WINBOND_W19B160BB 0x49 |