diff options
| -rw-r--r-- | flashchips.c | 87 | ||||
| -rw-r--r-- | flashchips.h | 2 |
2 files changed, 88 insertions, 1 deletions
diff --git a/flashchips.c b/flashchips.c index 242dc02f9..e517a49f6 100644 --- a/flashchips.c +++ b/flashchips.c @@ -7376,6 +7376,90 @@ const struct flashchip flashchips[] = { { .vendor = "ISSI", + .name = "IS25WP032", + .bustype = BUS_SPI, + .manufacture_id = ISSI_ID_SPI, + .model_id = ISSI_IS25WP032, + .total_size = 4096, + .page_size = 256, + /* OTP: 1024B total; read 0x48; write 0x42 */ + /* QPI enable 0x35, disable 0xF5 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 1024} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {4 * 1024, 1024} }, + .block_erase = spi_block_erase_d7, + }, { + .eraseblocks = { {32 * 1024, 128} }, + .block_erase = spi_block_erase_52, + }, { + .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, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {1650, 1950}, + }, + + { + .vendor = "ISSI", + .name = "IS25WP064", + .bustype = BUS_SPI, + .manufacture_id = ISSI_ID_SPI, + .model_id = ISSI_IS25WP064, + .total_size = 8192, + .page_size = 256, + /* OTP: 1024B total; read 0x48; write 0x42 */ + /* QPI enable 0x35, disable 0xF5 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .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 = { {4 * 1024, 2048} }, + .block_erase = spi_block_erase_d7, + }, { + .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_256, + .read = spi_chip_read, + .voltage = {1650, 1950}, + }, + + { + .vendor = "ISSI", .name = "IS25WP128", .bustype = BUS_SPI, .manufacture_id = ISSI_ID_SPI, @@ -7383,7 +7467,8 @@ const struct flashchip flashchips[] = { .total_size = 16384, .page_size = 256, /* OTP: 1024B total; read 0x48; write 0x42 */ - .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, + /* QPI enable 0x35, disable 0xF5 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, .tested = TEST_OK_PREW, .probe = probe_spi_rdid, .probe_timing = TIMING_ZERO, diff --git a/flashchips.h b/flashchips.h index 317510c35..6bc409441 100644 --- a/flashchips.h +++ b/flashchips.h @@ -456,6 +456,8 @@ #define ISSI_ID_SPI 0x9D /* ISSI ID used for SPI flash, see also PMC_ID_NOPREFIX */ #define ISSI_IS25LP064 0x6017 #define ISSI_IS25LP128 0x6018 +#define ISSI_IS25WP032 0x7016 +#define ISSI_IS25WP064 0x7017 #define ISSI_IS25WP128 0x7018 #define ISSI_PMC_IS29GL032B 0xF9 #define ISSI_PMC_IS29GL032T 0xF6 |