From 86f4e6db2c953cf9070a4180fb5773434393e426 Mon Sep 17 00:00:00 2001 From: Ed Swierk Date: Wed, 21 Jul 2010 15:02:22 +0000 Subject: Add support for the SST25VF064C SPI flash chip Corresponding to flashrom svn r1094. Signed-off-by: Ed Swierk Acked-by: Carl-Daniel Hailfinger --- flashchips.c | 35 +++++++++++++++++++++++++++++++++++ flashchips.h | 1 + 2 files changed, 36 insertions(+) diff --git a/flashchips.c b/flashchips.c index 368db41b..38421707 100644 --- a/flashchips.c +++ b/flashchips.c @@ -3969,6 +3969,41 @@ struct flashchip flashchips[] = { .read = spi_chip_read, }, + { + .vendor = "SST", + .name = "SST25VF064C", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = SST_ID, + .model_id = SST_25VF064C, + .total_size = 8192, + .page_size = 256, + .tested = TEST_OK_PREW, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 2048} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {32 * 1024, 256} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {64 * 1024, 128} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {8 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { {8 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + }, + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_1, + .read = spi_chip_read, + }, + { .vendor = "SST", .name = "SST25VF040.REMS", diff --git a/flashchips.h b/flashchips.h index d3771f75..63cba1e3 100644 --- a/flashchips.h +++ b/flashchips.h @@ -400,6 +400,7 @@ #define SST_25VF016B 0x2541 #define SST_25VF032B 0x254A #define SST_25VF032B_REMS 0x4A /* REMS or RES opcode */ +#define SST_25VF064C 0x254B #define SST_26VF016 0x2601 #define SST_26VF032 0x2602 #define SST_27SF512 0xA4 -- cgit v1.2.3