Angel Pons has submitted this change. ( https://review.coreboot.org/c/flashrom/+/52555 )
Change subject: flashchips: Add support for Boya/BoHong Microelectronics B_25D16A ......................................................................
flashchips: Add support for Boya/BoHong Microelectronics B_25D16A
Read tested on CH341A
Change-Id: I25b776204affda94cc7e753e7671ef9d3d9508f1 Signed-off-by: Christian Kudera coreboot@kudera.at Reviewed-on: https://review.coreboot.org/c/flashrom/+/52555 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Angel Pons th3fanbus@gmail.com --- M flashchips.c M flashchips.h 2 files changed, 39 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Angel Pons: Looks good to me, approved
diff --git a/flashchips.c b/flashchips.c index 7a8e857..8bf2cd9 100644 --- a/flashchips.c +++ b/flashchips.c @@ -3482,6 +3482,44 @@
{ .vendor = "Boya/BoHong Microelectronics", + .name = "B.25D16A", + .bustype = BUS_SPI, + .manufacture_id = BOYA_BOHONG_ID, + .model_id = BOYA_BOHONG_B_25D16A, + .total_size = 2048, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_OK_PR, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 512} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {32 * 1024, 64} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {64 * 1024, 32} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {2 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { {2 * 1024 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .printlock = spi_prettyprint_status_register_bp2_srwd, + .unlock = spi_disable_blockprotect_bp2_srwd, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Boya/BoHong Microelectronics", .name = "B.25Q128AS", .bustype = BUS_SPI, .manufacture_id = BOYA_BOHONG_ID, diff --git a/flashchips.h b/flashchips.h index 4e155d3..12e7143 100644 --- a/flashchips.h +++ b/flashchips.h @@ -210,6 +210,7 @@
/* Boya/BoHong Microelectronics Inc. */ #define BOYA_BOHONG_ID 0x68 +#define BOYA_BOHONG_B_25D16A 0x4015 #define BOYA_BOHONG_B_25Q128AS 0x4018
/* Bright Microelectronics has the same manufacturer ID as Hyundai... */