Add initial support for MX25L25635F Flash devices.
---
flashchips.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 47 insertions(+)
diff --git a/flashchips.c b/flashchips.c
index 7cd12fa..61075dd 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -8045,6 +8045,53 @@ const struct flashchip flashchips[] = {
{
.vendor = "Macronix",
+ .name = "MX25L25635F/MX25L25645E/MX25L25665E",
+ .bustype = BUS_SPI,
+ .manufacture_id = MACRONIX_ID,
+ .model_id = MACRONIX_MX25L25635F,
+ .total_size = 32768,
+ .page_size = 256,
+ /* OTP: 512B total; enter 0xB1, exit 0xC1 */
+ .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP |
FEATURE_4BA_SUPPORT,
+ .four_bytes_addr_funcs =
+ {
+ .enter_4ba = spi_enter_4ba_b7, /* enter 4-bytes
addressing mode by CMD B7 */
+ .read_nbyte = spi_nbyte_read_4ba, /* read from 4-bytes
addressing mode */
+ .program_byte = spi_byte_program_4ba, /* write from
4-bytes addressing mode */
+ .program_nbyte = spi_nbyte_program_4ba /* write from
4-bytes addressing mode */
+ },
+ .tested = TEST_OK_PREW,
+ .probe = probe_spi_rdid,
+ .probe_timing = TIMING_ZERO,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {4 * 1024, 8192} },
+ .block_erase = spi_block_erase_20_4ba,
+ }, {
+ .eraseblocks = { {32 * 1024, 1024} },
+ .block_erase = spi_block_erase_52_4ba,
+ }, {
+ .eraseblocks = { {64 * 1024, 512} },
+ .block_erase = spi_block_erase_d8_4ba,
+ }, {
+ .eraseblocks = { {32 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_60,
+ }, {
+ .eraseblocks = { {32 * 1024 * 1024, 1} },
+ .block_erase = spi_block_erase_c7,
+ }
+ },
+ /* TODO: security register and SBLK/SBULK; MX25L12835F:
configuration register */
+ .printlock = spi_prettyprint_status_register_bp3_srwd, /*
bit6 is quad enable */
+ .unlock = spi_disable_blockprotect_bp3_srwd,
+ .write = spi_chip_write_256,
+ .read = spi_chip_read, /* Fast read (0x0B) supported
*/
+ .voltage = {2700, 3600},
+ },
+
+ {
+ .vendor = "Macronix",
.name = "MX25U1635E",
.bustype = BUS_SPI,
.manufacture_id = MACRONIX_ID,
--
2.9.3
_______________________________________________
flashrom mailing list
flashrom@flashrom.org
https://www.flashrom.org/mailman/listinfo/flashrom
