Nico Huber has submitted this change and it was merged. ( https://review.coreboot.org/28809 )
Change subject: flashchips: Add ISSI IS25LP064 ......................................................................
flashchips: Add ISSI IS25LP064
Grabbed from mailing list, created by Simon Buhrow. Since no logs were attached, the chip is marked as untested.
Change-Id: Idc26162fc5a5a429acef546b30b12d8b1f195e0a Signed-off-by: Angel Pons th3fanbus@gmail.com Reviewed-on: https://review.coreboot.org/28809 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Nico Huber nico.h@gmx.de --- M flashchips.c M flashchips.h 2 files changed, 42 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Nico Huber: Looks good to me, approved
diff --git a/flashchips.c b/flashchips.c index 9085c7d..d6061ca 100644 --- a/flashchips.c +++ b/flashchips.c @@ -7255,6 +7255,47 @@
{ .vendor = "ISSI", + .name = "IS25LP064", + .bustype = BUS_SPI, + .manufacture_id = ISSI_ID_SPI, + .model_id = ISSI_IS25LP064, + .total_size = 8192, + .page_size = 256, + /* OTP: 1024B total; read 0x48; write 0x42 */ + .feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 2048} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {4 * 1024, 2048} }, + .block_erase = spi_block_erase_d7, + }, { + .eraseblocks = { {32 * 1024, 256} }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { {64 * 1024, 128} }, + .block_erase = spi_block_erase_d8, + }, { + .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, + .voltage = {2300, 3600}, + }, + + { + .vendor = "ISSI", .name = "IS25LP128", .bustype = BUS_SPI, .manufacture_id = ISSI_ID_SPI, diff --git a/flashchips.h b/flashchips.h index ecd8d7a..d17d26d 100644 --- a/flashchips.h +++ b/flashchips.h @@ -453,6 +453,7 @@
#define ISSI_ID 0xD5 /* ISSI Integrated Silicon Solutions, see also PMC. */ #define ISSI_ID_SPI 0x9D /* ISSI ID used for SPI flash, see also PMC_ID_NOPREFIX */ +#define ISSI_IS25LP064 0x6017 #define ISSI_IS25LP128 0x6018 #define ISSI_IS25WP128 0x7018 #define ISSI_PMC_IS29GL032B 0xF9