Author: stefanct Date: Tue May 27 23:27:14 2014 New Revision: 1801 URL: http://flashrom.org/trac/flashrom/changeset/1801
Log: Add support for ESMT F25L32PA.
Signed-off-by: Stefan Tauner stefan.tauner@alumni.tuwien.ac.at Acked-by: Stefan Tauner stefan.tauner@alumni.tuwien.ac.at
Modified: trunk/chipdrivers.h trunk/flashchips.c trunk/flashchips.h trunk/spi25_statusreg.c
Modified: trunk/chipdrivers.h ============================================================================== --- trunk/chipdrivers.h Tue May 27 02:06:14 2014 (r1800) +++ trunk/chipdrivers.h Tue May 27 23:27:14 2014 (r1801) @@ -71,6 +71,7 @@ int spi_prettyprint_status_register_default_bp2(struct flashctx *flash); int spi_prettyprint_status_register_default_bp3(struct flashctx *flash); int spi_prettyprint_status_register_default_bp4(struct flashctx *flash); +int spi_prettyprint_status_register_bp2_bpl(struct flashctx *flash); int spi_disable_blockprotect(struct flashctx *flash); int spi_disable_blockprotect_bp2_srwd(struct flashctx *flash); int spi_disable_blockprotect_bp3_srwd(struct flashctx *flash);
Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Tue May 27 02:06:14 2014 (r1800) +++ trunk/flashchips.c Tue May 27 23:27:14 2014 (r1801) @@ -3118,6 +3118,41 @@ },
{ + .vendor = "ESMT", + .name = "F25L32PA", + .bustype = BUS_SPI, + .manufacture_id = ESMT_ID, + .model_id = ESMT_F25L32PA, + .total_size = 4096, + .page_size = 256, + .feature_bits = FEATURE_WRSR_EITHER | FEATURE_OTP, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 1024} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {64 * 1024, 64} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {4 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { {4 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .printlock = spi_prettyprint_status_register_bp2_bpl, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { .vendor = "Eon", .name = "EN25B05", .bustype = BUS_SPI,
Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Tue May 27 02:06:14 2014 (r1800) +++ trunk/flashchips.h Tue May 27 23:27:14 2014 (r1801) @@ -208,6 +208,7 @@
#define ESMT_ID 0x8C /* Elite Semiconductor Memory Technology (ESMT) / EFST Elite Flash Storage */ #define ESMT_F25L008A 0x2014 +#define ESMT_F25L32PA 0x2016 #define ESMT_F25D08QA 0x2534 #define ESMT_F25L16QA2S 0x4015 #define ESMT_F25L32QA 0x4016
Modified: trunk/spi25_statusreg.c ============================================================================== --- trunk/spi25_statusreg.c Tue May 27 02:06:14 2014 (r1800) +++ trunk/spi25_statusreg.c Tue May 27 23:27:14 2014 (r1801) @@ -354,6 +354,19 @@ return 0; }
+int spi_prettyprint_status_register_bp2_bpl(struct flashctx *flash) +{ + uint8_t status = spi_read_status_register(flash); + spi_prettyprint_status_register_hex(status); + + spi_prettyprint_status_register_bpl(status); + spi_prettyprint_status_register_bit(status, 6); + spi_prettyprint_status_register_bit(status, 5); + spi_prettyprint_status_register_bp(status, 2); + spi_prettyprint_status_register_welwip(status); + return 0; +} + /* === Amic === * FIXME: spi_disable_blockprotect is incorrect but works fine for chips using * spi_prettyprint_status_register_default_bp1 or