diff options
| author | Zeus Castro <thezeusjuice@gmail.com> | 2011-08-17 09:50:11 +0000 |
|---|---|---|
| committer | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2011-08-17 09:50:11 +0000 |
| commit | 33670ba5c4829a5ce1b6a3a5edeb2c9661207180 (patch) | |
| tree | c99a726249026d4f1ddbe1b9c1b8d80daf333026 /flashchips.c | |
| parent | a63c7c449646147efe2bdeb80efeed479dc1d328 (diff) | |
| download | ast2050-flashrom-33670ba5c4829a5ce1b6a3a5edeb2c9661207180.zip ast2050-flashrom-33670ba5c4829a5ce1b6a3a5edeb2c9661207180.tar.gz | |
Add support for the SST25LF080A flash chip
Based on the definition of SST25LF040A and the public datasheet
available here: http://www.sst.com/dotAsset/40316.pdf
Also, move the SST25LF040A up to keep the list ordered
alphabetically (while removing the ".RES" suffix).
Corresponding to flashrom svn r1415.
Signed-off-by: Zeus Castro <thezeusjuice@gmail.com>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Diffstat (limited to 'flashchips.c')
| -rw-r--r-- | flashchips.c | 90 |
1 files changed, 60 insertions, 30 deletions
diff --git a/flashchips.c b/flashchips.c index 1a5622f..4d741a0 100644 --- a/flashchips.c +++ b/flashchips.c @@ -5547,6 +5547,66 @@ const struct flashchip flashchips[] = { { .vendor = "SST", + .name = "SST25LF040A", + .bustype = BUS_SPI, + .manufacture_id = SST_ID, + .model_id = SST_SST25VF040_REMS, + .total_size = 512, + .page_size = 256, + .tested = TEST_OK_PROBE, + .probe = probe_spi_res2, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 128} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {32 * 1024, 16} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {512 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_1, /* AAI supported, but opcode is 0xAF */ + .read = spi_chip_read, + .voltage = {3000, 3600}, + }, + + { + .vendor = "SST", + .name = "SST25LF080A", + .bustype = BUS_SPI, + .manufacture_id = SST_ID, + .model_id = SST_SST25VF080_REMS, + .total_size = 1024, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_res2, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 256} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {32 * 1024, 32} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_1, /* AAI supported, but opcode is 0xAF */ + .read = spi_chip_read, + .voltage = {3000, 3600}, + }, + + { + .vendor = "SST", .name = "SST25VF010.REMS", .bustype = BUS_SPI, .manufacture_id = SST_ID, @@ -5751,36 +5811,6 @@ const struct flashchip flashchips[] = { { .vendor = "SST", - .name = "SST25LF040A.RES", - .bustype = BUS_SPI, - .manufacture_id = SST_ID, - .model_id = SST_SST25VF040_REMS, - .total_size = 512, - .page_size = 256, - .tested = TEST_OK_PROBE, - .probe = probe_spi_res2, - .probe_timing = TIMING_ZERO, - .block_erasers = - { - { - .eraseblocks = { {4 * 1024, 128} }, - .block_erase = spi_block_erase_20, - }, { - .eraseblocks = { {32 * 1024, 16} }, - .block_erase = spi_block_erase_52, - }, { - .eraseblocks = { {512 * 1024, 1} }, - .block_erase = spi_block_erase_60, - }, - }, - .unlock = spi_disable_blockprotect, - .write = spi_chip_write_1, /* AAI supported, but opcode is 0xAF */ - .read = spi_chip_read, - .voltage = {3000, 3600}, - }, - - { - .vendor = "SST", .name = "SST25VF040B.REMS", .bustype = BUS_SPI, .manufacture_id = SST_ID, |
