Author: stefanct Date: Sun May 4 02:55:24 2014 New Revision: 1785 URL: http://flashrom.org/trac/flashrom/changeset/1785
Log: Add support for SST25WF080. Also, refine status register prettyprinting and unlocking of the whole family. Signed-off-by: Jason Harper <[email protected]> Signed-off-by: Stefan Tauner <[email protected]> Acked-by: Stefan Tauner <[email protected]> Modified: trunk/flashchips.c trunk/flashchips.h Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Sun May 4 01:01:18 2014 (r1784) +++ trunk/flashchips.c Sun May 4 02:55:24 2014 (r1785) @@ -10040,7 +10040,8 @@ .block_erase = spi_block_erase_c7, }, }, - .unlock = spi_disable_blockprotect, + .printlock = spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */ + .unlock = spi_disable_blockprotect_bp2_srwd, .write = spi_aai_write, .read = spi_chip_read, /* Fast read (0x0B) supported */ .voltage = {1650, 1950}, @@ -10074,7 +10075,8 @@ .block_erase = spi_block_erase_c7, }, }, - .unlock = spi_disable_blockprotect, + .printlock = spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */ + .unlock = spi_disable_blockprotect_bp2_srwd, .write = spi_aai_write, .read = spi_chip_read, /* Fast read (0x0B) supported */ .voltage = {1650, 1950}, @@ -10111,7 +10113,8 @@ .block_erase = spi_block_erase_c7, }, }, - .unlock = spi_disable_blockprotect, + .printlock = spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */ + .unlock = spi_disable_blockprotect_bp2_srwd, .write = spi_aai_write, .read = spi_chip_read, /* Fast read (0x0B) supported */ .voltage = {1650, 1950}, @@ -10148,7 +10151,46 @@ .block_erase = spi_block_erase_c7, }, }, - .unlock = spi_disable_blockprotect, + .printlock = spi_prettyprint_status_register_sst25, /* FIXME: does not have a BP3 */ + .unlock = spi_disable_blockprotect_bp2_srwd, + .write = spi_aai_write, + .read = spi_chip_read, /* Fast read (0x0B) supported */ + .voltage = {1650, 1950}, + }, + + { + .vendor = "SST", + .name = "SST25WF080", + .bustype = BUS_SPI, + .manufacture_id = SST_ID, + .model_id = SST_SST25WF080, + .total_size = 1024, + .page_size = 256, + .feature_bits = FEATURE_WRSR_EITHER, + .tested = TEST_OK_PREW, + .probe = probe_spi_rdid, + .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 = { {64 * 1024, 16} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { {1024 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + }, + }, + .printlock = spi_prettyprint_status_register_sst25, /* *does* have a BP3 but it is useless */ + .unlock = spi_disable_blockprotect_bp3_srwd, .write = spi_aai_write, .read = spi_chip_read, /* Fast read (0x0B) supported */ .voltage = {1650, 1950}, Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Sun May 4 01:01:18 2014 (r1784) +++ trunk/flashchips.h Sun May 4 02:55:24 2014 (r1785) @@ -575,6 +575,7 @@ #define SST_SST25WF010 0x2502 #define SST_SST25WF020 0x2503 #define SST_SST25WF040 0x2504 +#define SST_SST25WF080 0x2505 #define SST_SST25VF512A_REMS 0x48 /* REMS or RES opcode */ #define SST_SST25VF010_REMS 0x49 /* REMS or RES opcode */ #define SST_SST25VF020_REMS 0x43 /* REMS or RES opcode */ _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
