Author: hailfinger Date: Mon Jun 14 14:58:06 2010 New Revision: 1045 URL: http://flashrom.org/trac/coreboot/changeset/1045
Log: Add SST25LF040A support. Checked against datasheets, should work. Signed-off-by: Stefan Reinauer <[email protected]> Signed-off-by: Carl-Daniel Hailfinger <[email protected]> Acked-by: Carl-Daniel Hailfinger <[email protected]> Modified: trunk/flashchips.c trunk/flashchips.h Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Mon Jun 14 14:42:05 2010 (r1044) +++ trunk/flashchips.c Mon Jun 14 14:58:06 2010 (r1045) @@ -3840,6 +3840,34 @@ { .vendor = "SST", + .name = "SST25LF040A.RES", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = SST_ID, + .model_id = SST_25VF040_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, + }, + }, + .write = spi_chip_write_1, + .read = spi_chip_read, + }, + + { + .vendor = "SST", .name = "SST25VF040B.REMS", .bustype = CHIP_BUSTYPE_SPI, .manufacture_id = SST_ID, Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Mon Jun 14 14:42:05 2010 (r1044) +++ trunk/flashchips.h Mon Jun 14 14:58:06 2010 (r1045) @@ -388,7 +388,7 @@ #define SST_25VF512A_REMS 0x48 /* REMS or RES opcode */ #define SST_25VF010_REMS 0x49 /* REMS or RES opcode */ #define SST_25VF020_REMS 0x43 /* REMS or RES opcode */ -#define SST_25VF040_REMS 0x44 /* REMS or RES opcode */ +#define SST_25VF040_REMS 0x44 /* REMS or RES opcode, same as SST25LF040A */ #define SST_25VF040B 0x258D #define SST_25VF040B_REMS 0x8D /* REMS or RES opcode */ #define SST_25VF080_REMS 0x80 /* REMS or RES opcode */ _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
