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Add support for Macronix MX25L6495F

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This is based on the code sent to the flashrom mailing list
by Alex Lu (alexlu6@mxic.com.tw) without sign-off.

Corresponding to flashrom svn r1867.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Stefan Tauner 2015-01-10 09:33:14 +00:00
parent 8d21ff1d63
commit 40bc96fca2
2 changed files with 38 additions and 0 deletions
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37
flashchips.c
View File

@ -7279,6 +7279,43 @@ const struct flashchip flashchips[] = {
.voltage = {1650, 2000},
},
{
.name = "MX25L6495F",
.bustype = BUS_SPI,
.manufacture_id = MACRONIX_ID,
.model_id = MACRONIX_MX25L6495F,
.total_size = 8192,
.page_size = 256,
/* OTP: 1024B total; enter 0xB1, exit 0xC1 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.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 = { {64 * 1024, 128} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {32 * 1024, 256} },
.block_erase = spi_block_erase_52,
}, {
.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, /* Fast read (0x0B) and multi I/O supported */
.voltage = {2700, 3600},
},
{
.vendor = "Macronix",
.name = "MX29F001B",

1
flashchips.h
View File

@ -474,6 +474,7 @@
#define MACRONIX_MX25U12835E 0x2538 /* Same as MX25U12835F */
#define MACRONIX_MX25U25635F 0x2539
#define MACRONIX_MX25L3235D 0x5E16 /* MX25L3225D/MX25L3235D/MX25L3237D */
#define MACRONIX_MX25L6495F 0x9517
#define MACRONIX_MX29F001B 0x19
#define MACRONIX_MX29F001T 0x18