Author: stefanct Date: Wed May 14 15:19:50 2014 New Revision: 1791 URL: http://flashrom.org/trac/flashrom/changeset/1791
Log: Add support for Sanyo LE25FU406B. It is very similar to LE25FW418A, except for HD_READ support (that is not implemented in flashrom anyway yet) and allowed voltage range. Probing, erasing, reading and writing has been tested. This chip is found on Seagate Constellation hard drives. Signed-off-by: Jurij Munda <[email protected]> Acked-by: Stefan Tauner <[email protected]> Modified: trunk/flashchips.c trunk/flashchips.h Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Sat May 10 11:25:44 2014 (r1790) +++ trunk/flashchips.c Wed May 14 15:19:50 2014 (r1791) @@ -9040,6 +9040,37 @@ { .vendor = "Sanyo", + .name = "LE25FU406B", + .bustype = BUS_SPI, + .manufacture_id = SANYO_ID, + .model_id = SANYO_LE25FU406B, + .total_size = 512, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_OK_PREW, + .probe = probe_spi_res2, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + .eraseblocks = { {4 * 1024, 128} }, + .block_erase = spi_block_erase_d7, + }, { + .eraseblocks = { {64 * 1024, 8} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {512 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .printlock = spi_prettyprint_status_register_default_bp2, + .unlock = spi_disable_blockprotect, /* #WP pin write-protects SRWP bit. */ + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2300, 3600}, + }, + + { + .vendor = "Sanyo", .name = "LE25FW203A", .bustype = BUS_SPI, .manufacture_id = SANYO_ID, Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Sat May 10 11:25:44 2014 (r1790) +++ trunk/flashchips.h Wed May 14 15:19:50 2014 (r1791) @@ -537,6 +537,7 @@ #define SANYO_LE25FW403A 0x1100 #define SANYO_LE25FW406 0x07 /* RES2 */ #define SANYO_LE25FW418A 0x10 /* RES2 and some weird 1 byte RDID variant */ +#define SANYO_LE25FU406B 0x1E /* LE25FW418A without HD_READ mode option variant */ #define SANYO_LE25FW806 0x26 /* RES2 and some weird 1 byte RDID variant */ #define SANYO_LE25FW808 0x20 /* RES2 and some weird 1 byte RDID variant */ _______________________________________________ flashrom mailing list [email protected] http://www.flashrom.org/mailman/listinfo/flashrom
