Name of user not set #1004656 has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/69309 )
Change subject: Add support for XMC XM25QH128A. Read/write tested. ......................................................................
Add support for XMC XM25QH128A. Read/write tested.
Signed-off-by: Stijn Segers foss@volatilesystems.org Change-Id: Iced40403c6694a55fd648ea2785cdcba21712234 --- M flashchips.c M include/flashchips.h 2 files changed, 60 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/09/69309/1
diff --git a/flashchips.c b/flashchips.c index 6fc3a84..193f5f6 100644 --- a/flashchips.c +++ b/flashchips.c @@ -19709,6 +19709,55 @@
{ .vendor = "XMC", + .name = "XM25QH128A", + .bustype = BUS_SPI, + .manufacture_id = ST_ID, + .model_id = XMC_XM25QH128A, + .total_size = 16384, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI | FEATURE_WRSR2, + .tested = TEST_OK_PREW, + .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, + } + }, + .printlock = spi_prettyprint_status_register_plain, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + .reg_bits = + { + .srp = {STATUS1, 7, RW}, + .srl = {STATUS2, 0, RW}, + .bp = {{STATUS1, 2, RW}, {STATUS1, 3, RW}, {STATUS1, 4, RW}}, + .tb = {STATUS1, 5, RW}, + .sec = {STATUS1, 6, RW}, + .cmp = {STATUS2, 6, RW}, + }, + .decode_range = decode_range_spi25, + }, + + + { + .vendor = "XMC", .name = "XM25QH128C", .bustype = BUS_SPI, .manufacture_id = ST_ID, diff --git a/include/flashchips.h b/include/flashchips.h index 5df42dc..8317da7 100644 --- a/include/flashchips.h +++ b/include/flashchips.h @@ -818,6 +818,7 @@ #define ST_M45PE16 0x4015 #define XMC_XM25QH64C 0x4017 #define XMC_XM25QU64C 0x4117 +#define XMC_XM25QH128A 0x7018 #define XMC_XM25QH128C 0x4018 #define XMC_XM25QU128C 0x4118 #define XMC_XM25QH256C 0x4019