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authorMartin Roth <gaumless@gmail.com>2014-07-13 00:05:07 +0000
committerStefan Tauner <stefan.tauner@alumni.tuwien.ac.at>2014-07-13 00:05:07 +0000
commit604649a30c10b25833ac49a8b215674f233a8524 (patch)
treef6f9b650aa97eeffbcc8fc3a2d0bedfc3254ca66
parentc7ea4ae02c69fdc4837511582f654255e10fba4a (diff)
downloadflashrom-604649a30c10b25833ac49a8b215674f233a8524.zip
flashrom-604649a30c10b25833ac49a8b215674f233a8524.tar.gz
Add support for Macronix MX25U12835F
Corresponding to flashrom svn r1823. Signed-off-by: Martin Roth <gaumless@gmail.com> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
-rw-r--r--flashchips.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c
index 0c3bb68..5f5ffdf 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -6866,6 +6866,46 @@ const struct flashchip flashchips[] = {
{
.vendor = "Macronix",
+ .name = "MX25U12835F",
+ .bustype = BUS_SPI,
+ .manufacture_id = MACRONIX_ID,
+ .model_id = MACRONIX_MX25U12835E,
+ .total_size = 16384,
+ .page_size = 256,
+ /* OTP: 512B total; enter 0xB1, exit 0xC1 */
+ .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, 4096} },
+ .block_erase = spi_block_erase_20,
+ }, {
+ .eraseblocks = { {32 * 1024, 512} },
+ .block_erase = spi_block_erase_52,
+ }, {
+ .eraseblocks = { {64 * 1024, 256} },
+ .block_erase = spi_block_erase_d8,
+ }, {
+ .eraseblocks = { {16 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_60,
+ }, {
+ .eraseblocks = { {16 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
+ /* TODO: security register */
+ .printlock = spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enable */
+ .unlock = spi_disable_blockprotect_bp3_srwd,
+ .write = spi_chip_write_256, /* Multi I/O supported */
+ .read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
+ .voltage = {1650, 2000},
+ },
+
+ {
+ .vendor = "Macronix",
.name = "MX29F001B",
.bustype = BUS_PARALLEL,
.manufacture_id = MACRONIX_ID,
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