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| author | Joseph C. Lehner <joseph.c.lehner@gmail.com> | 2021-09-06 17:59:52 +0200 |
|---|---|---|
| committer | Anastasia Klimchuk <aklm@chromium.org> | 2023-08-23 09:43:05 +0000 |
| commit | 2bfc85b2a605191339fbf21738fd559036bd60e7 (patch) | |
| tree | 5c44b315cdde4563cb5dc04617fe41f6c9c95400 /flashchips.c | |
| parent | c17be0b3fa498d773f852f444967267953bd71a3 (diff) | |
| download | flashrom-2bfc85b2a605191339fbf21738fd559036bd60e7.tar.gz flashrom-2bfc85b2a605191339fbf21738fd559036bd60e7.tar.bz2 flashrom-2bfc85b2a605191339fbf21738fd559036bd60e7.zip | |
flashchips: add Macronix MX25L3255E
Tested using the linux_spi programmer on a Raspberry Pi.
Datasheet:
https://media.digikey.com/pdf/Data%20Sheets/Macronix/MX25L3255E.pdf
Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>
Change-Id: I65968771e22e6b823d2d6192c33f5b0cba25d5b9
Signed-off-by: Anastasia Klimchuk <aklm@flashrom.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/57410
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'flashchips.c')
| -rw-r--r-- | flashchips.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c index 98bce407f..6920c03c9 100644 --- a/flashchips.c +++ b/flashchips.c @@ -9395,6 +9395,46 @@ const struct flashchip flashchips[] = { { .vendor = "Macronix", + .name = "MX25L3255E", + .bustype = BUS_SPI, + .manufacture_id = MACRONIX_ID, + .model_id = MACRONIX_MX25L3255E, + .total_size = 4096, + .page_size = 256, + /* OTP: 4K total; enter 0xB1, exit 0xC1 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, + .tested = TEST_OK_PREW, + .probe = PROBE_SPI_RDID, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 1024} }, + .block_erase = SPI_BLOCK_ERASE_20, + }, { + .eraseblocks = { {32 * 1024, 128} }, + .block_erase = SPI_BLOCK_ERASE_52, + }, { + .eraseblocks = { {64 * 1024, 64} }, + .block_erase = SPI_BLOCK_ERASE_D8, + }, { + .eraseblocks = { {4 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_60, + }, { + .eraseblocks = { {4 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_C7, + }, + }, + .printlock = SPI_PRETTYPRINT_STATUS_REGISTER_BP3_SRWD, + .unlock = SPI_DISABLE_BLOCKPROTECT_BP3_SRWD, + .write = SPI_CHIP_WRITE256, + /* Fast read (0x0B), 2x and 4x I/O supported */ + .read = SPI_CHIP_READ, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Macronix", .name = "MX25L4005(A/C)/MX25L4006E", .bustype = BUS_SPI, .manufacture_id = MACRONIX_ID, |