From 548c880760fc7d91411dd1364b6b01aacef7cab2 Mon Sep 17 00:00:00 2001 From: Dino Li Date: Wed, 25 Mar 2020 17:39:53 +0800 Subject: flashchips: add support for GigaDevice GD25WQ80E Support GD25WQ80E, which is the internal flash of IT81202. TEST=Building flashrom and flashing FW image into IT81202 successfully. Change-Id: Ib5feaa6ecc7b11b2218e5f02c087b4331388bef8 Signed-off-by: Dino Li Reviewed-on: https://review.coreboot.org/c/flashrom/+/39820 Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons Reviewed-by: Paul Menzel Reviewed-by: Edward O'Callaghan --- flashchips.c | 38 ++++++++++++++++++++++++++++++++++++++ flashchips.h | 1 + 2 files changed, 39 insertions(+) diff --git a/flashchips.c b/flashchips.c index 942cbc26..648fed45 100644 --- a/flashchips.c +++ b/flashchips.c @@ -6786,6 +6786,44 @@ const struct flashchip flashchips[] = { .voltage = {2300, 3600}, }, + { + .vendor = "GigaDevice", + .name = "GD25WQ80E", + .bustype = BUS_SPI, + .manufacture_id = GIGADEVICE_ID, + .model_id = GIGADEVICE_GD25WQ80E, + .total_size = 1024, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .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_bp4_srwd, + .unlock = spi_disable_blockprotect_bp4_srwd, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {1650, 3600}, + }, + { .vendor = "Hyundai", .name = "HY29F002B", diff --git a/flashchips.h b/flashchips.h index 36990e20..dc04a5ab 100644 --- a/flashchips.h +++ b/flashchips.h @@ -384,6 +384,7 @@ #define GIGADEVICE_GD25LQ32 0x6016 #define GIGADEVICE_GD25LQ64 0x6017 /* Same as GD25LQ64B (which is faster) */ #define GIGADEVICE_GD25LQ128CD 0x6018 +#define GIGADEVICE_GD25WQ80E 0x6514 #define GIGADEVICE_GD29GL064CAB 0x7E0601 #define HYUNDAI_ID 0xAD /* Hyundai */ -- cgit v1.2.3