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| author | Bernhard Urban-Forster <lewurm@gmail.com> | 2020-02-02 21:29:48 +0100 |
|---|---|---|
| committer | David Hendricks <david.hendricks@gmail.com> | 2020-02-09 06:21:46 +0000 |
| commit | 05c629be2964bcee368c03d805747da15281856d (patch) | |
| tree | ffe6f7df4ee0ba5a76e58f739200cc6b3e0383e2 | |
| parent | b5433b782ff7cbde14ebd91aeac27efaec83e9d0 (diff) | |
| download | flashrom-1.2.tar.gz flashrom-1.2.tar.bz2 flashrom-1.2.zip | |
flashchips: Add Spansion S25FL512Sv1.2
As found on the Tesla AP2.5 board.
Based on https://mail.coreboot.org/pipermail/flashrom/2013-June/011066.html
Tested with:
flashrom -p linux_spi:dev=/dev/spidev0.0,spispeed=512 -r content.bin
Signed-off-by: Bernhard Urban-Forster <lewurm@gmail.com>
Change-Id: Ifa9b7615951125b6bbc1f051370ef54896bf506c
Reviewed-on: https://review.coreboot.org/c/flashrom/+/38596
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
| -rw-r--r-- | flashchips.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c index 65dda0ea0..58dd4f307 100644 --- a/flashchips.c +++ b/flashchips.c @@ -15968,6 +15968,39 @@ const struct flashchip flashchips[] = { }, { + .vendor = "Spansion", + .name = "S25FL512S", + .bustype = BUS_SPI, + .manufacture_id = SPANSION_ID, + .model_id = SPANSION_S25FL512, + .total_size = 65536, /* 512 Mb (=> 64 MB)) */ + .page_size = 256, + /* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_4BA_NATIVE, + .tested = TEST_OK_PREW, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 256 * 1024, 256} }, + .block_erase = spi_block_erase_dc, + }, { + .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, IGNORE for now */ + .read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */ + .voltage = {2700, 3600}, + }, + + { .vendor = "SyncMOS/MoselVitelic", .name = "{F,S,V}29C51001B", .bustype = BUS_PARALLEL, |