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| author | Ssunk <ssunkkan@gmail.com> | 2024-06-23 13:56:18 +0800 |
|---|---|---|
| committer | Anastasia Klimchuk <aklm@chromium.org> | 2024-06-27 00:50:30 +0000 |
| commit | a89d2f906bece8d3941839d887f7e5ef676feda1 (patch) | |
| tree | 352f3226fd683da265ff2160ec2976b65fa14ba3 | |
| parent | 9e175cfddace8a6976c4d8dfa809d4e1e9ca9dec (diff) | |
| download | flashrom-a89d2f906bece8d3941839d887f7e5ef676feda1.tar.gz flashrom-a89d2f906bece8d3941839d887f7e5ef676feda1.tar.bz2 flashrom-a89d2f906bece8d3941839d887f7e5ef676feda1.zip | |
flashchips: Add Support for XMC XM25QU80B
Add initial support for the SPI flash chip XM25QU80B
Datasheet link: https://www.xmcwh.com/uploads/520/XM25QU80B_Ver1.4.pdf
Tested with ch341a programmer: probe, read, write, erase
Change-Id: I8350f4ba94b4819e6496b9c5fddc8617bc0528b5
Signed-off-by: Kan Sun <ssunkkan@gmail.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/83180
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | flashchips.c | 38 | ||||
| -rw-r--r-- | include/flashchips.h | 1 |
2 files changed, 39 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c index 6977a266c..aa16c5064 100644 --- a/flashchips.c +++ b/flashchips.c @@ -21899,6 +21899,44 @@ const struct flashchip flashchips[] = { { .vendor = "XMC", + .name = "XM25QU80B", + .bustype = BUS_SPI, + .manufacture_id = ST_ID, + .model_id = XMC_XM25QU80B, + .total_size = 1024, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI, + .tested = TEST_OK_PREW, + .probe = PROBE_SPI_RDID, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 256 } }, + .block_erase = SPI_BLOCK_ERASE_20, + }, { + .eraseblocks = { {32 * 1024, 32} }, + .block_erase = SPI_BLOCK_ERASE_52, + }, { + .eraseblocks = { {64 * 1024, 16} }, + .block_erase = SPI_BLOCK_ERASE_D8, + }, { + .eraseblocks = { {1 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_60, + }, { + .eraseblocks = { {1 * 1024 * 1024, 1} }, + .block_erase = SPI_BLOCK_ERASE_C7, + } + }, + .printlock = SPI_PRETTYPRINT_STATUS_REGISTER_PLAIN, + .unlock = SPI_DISABLE_BLOCKPROTECT, + .write = SPI_CHIP_WRITE256, + .read = SPI_CHIP_READ, + .voltage = {1650, 1950}, + }, + + { + .vendor = "XMC", .name = "XM25QH64C", .bustype = BUS_SPI, .manufacture_id = ST_ID, diff --git a/include/flashchips.h b/include/flashchips.h index 691ffc592..d0c1aff75 100644 --- a/include/flashchips.h +++ b/include/flashchips.h @@ -847,6 +847,7 @@ #define ST_M45PE16 0x4015 #define XMC_XM25QH64C 0x4017 #define XMC_XM25QU64C 0x4117 +#define XMC_XM25QU80B 0x5014 #define XMC_XM25QH128A 0x7018 #define XMC_XM25QH128C 0x4018 #define XMC_XM25QU128C 0x4118 |