diff options
| author | Martin Roth <gaumless@gmail.com> | 2014-07-13 00:05:07 +0000 |
|---|---|---|
| committer | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2014-07-13 00:05:07 +0000 |
| commit | 440057a82e42c74c8769cfdd548fd93699bc3178 (patch) | |
| tree | f6f9b650aa97eeffbcc8fc3a2d0bedfc3254ca66 /flashchips.c | |
| parent | 1b0e9fc8ea313cdffc4d38548cb0c8577481a467 (diff) | |
| download | ast2050-flashrom-440057a82e42c74c8769cfdd548fd93699bc3178.zip ast2050-flashrom-440057a82e42c74c8769cfdd548fd93699bc3178.tar.gz | |
Add support for Macronix MX25U12835F
Corresponding to flashrom svn r1823.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
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 0c3bb68..5f5ffdf 100644 --- a/flashchips.c +++ b/flashchips.c @@ -6866,6 +6866,46 @@ const struct flashchip flashchips[] = { { .vendor = "Macronix", + .name = "MX25U12835F", + .bustype = BUS_SPI, + .manufacture_id = MACRONIX_ID, + .model_id = MACRONIX_MX25U12835E, + .total_size = 16384, + .page_size = 256, + /* OTP: 512B total; enter 0xB1, exit 0xC1 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_UNTESTED, + .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, + } + }, + /* TODO: security register */ + .printlock = spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */ + .unlock = spi_disable_blockprotect_bp3_srwd, + .write = spi_chip_write_256, /* Multi I/O supported */ + .read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */ + .voltage = {1650, 2000}, + }, + + { + .vendor = "Macronix", .name = "MX29F001B", .bustype = BUS_PARALLEL, .manufacture_id = MACRONIX_ID, |
