From 604649a30c10b25833ac49a8b215674f233a8524 Mon Sep 17 00:00:00 2001 From: Martin Roth Date: Sun, 13 Jul 2014 00:05:07 +0000 Subject: Add support for Macronix MX25U12835F Corresponding to flashrom svn r1823. Signed-off-by: Martin Roth Signed-off-by: Stefan Tauner Acked-by: Stefan Tauner --- flashchips.c | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) 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, -- cgit v1.1