diff options
Diffstat (limited to 'flashchips.c')
| -rw-r--r-- | flashchips.c | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c index 9dd045e..9767c00 100644 --- a/flashchips.c +++ b/flashchips.c @@ -1667,6 +1667,65 @@ const struct flashchip flashchips[] = { { .vendor = "Atmel", + .name = "AT25F512", + .bustype = BUS_SPI, + .manufacture_id = ATMEL_ID, + .model_id = ATMEL_AT25F512, + .total_size = 64, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_UNTESTED, + .probe = probe_spi_at25f, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {32 * 1024, 2} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {64 * 1024, 1} }, + .block_erase = spi_block_erase_62, + } + }, + .printlock = spi_prettyprint_status_register_at25f, + .unlock = spi_disable_blockprotect_at25f, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Atmel", + .name = "AT25F512A", + .bustype = BUS_SPI, + .manufacture_id = ATMEL_ID, + .model_id = ATMEL_AT25F512A, + .total_size = 64, + .page_size = 128, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_UNTESTED, + .probe = probe_spi_at25f, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {32 * 1024, 2} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {64 * 1024, 1} }, + .block_erase = spi_block_erase_62, + } + }, + .printlock = spi_prettyprint_status_register_at25f512a, + /* FIXME: It is not correct to use this one, because the BP1 bit is N/A. */ + .unlock = spi_disable_blockprotect_at25f512a, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Atmel", .name = "AT25F512B", .bustype = BUS_SPI, .manufacture_id = ATMEL_ID, @@ -1709,6 +1768,95 @@ const struct flashchip flashchips[] = { { .vendor = "Atmel", + /* The A suffix indicates 33MHz instead of 20MHz clock rate. + * All other properties seem to be the same.*/ + .name = "AT25F1024(A)", + .bustype = BUS_SPI, + .manufacture_id = ATMEL_ID, + .model_id = ATMEL_AT25F1024, + .total_size = 128, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_OK_PREW, + .probe = probe_spi_at25f, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {32 * 1024, 4} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {128 * 1024, 1} }, + .block_erase = spi_block_erase_62, + } + }, + .printlock = spi_prettyprint_status_register_at25f, + .unlock = spi_disable_blockprotect_at25f, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Atmel", + .name = "AT25F2048", + .bustype = BUS_SPI, + .manufacture_id = ATMEL_ID, + .model_id = ATMEL_AT25F2048, + .total_size = 256, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_UNTESTED, + .probe = probe_spi_at25f, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {64 * 1024, 4} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {256 * 1024, 1} }, + .block_erase = spi_block_erase_62, + } + }, + .printlock = spi_prettyprint_status_register_at25f, + .unlock = spi_disable_blockprotect_at25f, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Atmel", + .name = "AT25F4096", + .bustype = BUS_SPI, + .manufacture_id = ATMEL_ID, + .model_id = ATMEL_AT25F4096, + .total_size = 512, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_UNTESTED, + .probe = probe_spi_at25f, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {64 * 1024, 8} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {512 * 1024, 1} }, + .block_erase = spi_block_erase_62, + } + }, + .printlock = spi_prettyprint_status_register_at25f4096, + .unlock = spi_disable_blockprotect_at25f4096, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Atmel", .name = "AT25FS010", .bustype = BUS_SPI, .manufacture_id = ATMEL_ID, |
