From 33670ba5c4829a5ce1b6a3a5edeb2c9661207180 Mon Sep 17 00:00:00 2001 From: Zeus Castro Date: Wed, 17 Aug 2011 09:50:11 +0000 Subject: 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 Acked-by: Stefan Tauner --- flashchips.c | 90 ++++++++++++++++++++++++++++++++++++++++-------------------- 1 file changed, 60 insertions(+), 30 deletions(-) (limited to 'flashchips.c') diff --git a/flashchips.c b/flashchips.c index 1a5622f7..4d741a08 100644 --- a/flashchips.c +++ b/flashchips.c @@ -5545,6 +5545,66 @@ const struct flashchip flashchips[] = { .voltage = {2700, 3600}, }, + { + .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", @@ -5749,36 +5809,6 @@ const struct flashchip flashchips[] = { .voltage = {2700, 3600}, }, - { - .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", -- cgit v1.2.3