From 72812fa51671a616d466499f0aa15cae121f1ae5 Mon Sep 17 00:00:00 2001 From: Mike Banon Date: Tue, 8 Jan 2019 19:11:34 +0300 Subject: drivers/spi/winbond.c: Add the rest of >=1MB Winbond W25 chips MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Required for ACPI S3 suspend support at some motherboards. Synchronizing with flashchips.c/h flashrom source code. Signed-off-by: Mike Banon Change-Id: I4d15d5acf0e2044e5128ce809c282fbcb35f24f0 Reviewed-on: https://review.coreboot.org/c/30746 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Kyösti Mälkki Reviewed-by: Stefan Reinauer --- src/drivers/spi/winbond.c | 64 ++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 58 insertions(+), 6 deletions(-) (limited to 'src/drivers') diff --git a/src/drivers/spi/winbond.c b/src/drivers/spi/winbond.c index f8ea247bb8..8bf8fcd8d3 100644 --- a/src/drivers/spi/winbond.c +++ b/src/drivers/spi/winbond.c @@ -103,6 +103,38 @@ struct status_regs { }; static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { + { + .id = 0x2014, + .l2_page_size_shift = 8, + .pages_per_sector_shift = 4, + .sectors_per_block_shift = 4, + .nr_blocks_shift = 4, + .name = "W25P80", + }, + { + .id = 0x2015, + .l2_page_size_shift = 8, + .pages_per_sector_shift = 4, + .sectors_per_block_shift = 4, + .nr_blocks_shift = 5, + .name = "W25P16", + }, + { + .id = 0x2016, + .l2_page_size_shift = 8, + .pages_per_sector_shift = 4, + .sectors_per_block_shift = 4, + .nr_blocks_shift = 6, + .name = "W25P32", + }, + { + .id = 0x3014, + .l2_page_size_shift = 8, + .pages_per_sector_shift = 4, + .sectors_per_block_shift = 4, + .nr_blocks_shift = 4, + .name = "W25X80", + }, { .id = 0x3015, .l2_page_size_shift = 8, @@ -133,7 +165,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .pages_per_sector_shift = 4, .sectors_per_block_shift = 4, .nr_blocks_shift = 4, - .name = "W25Q80", + .name = "W25Q80_V", }, { .id = 0x4015, @@ -141,7 +173,17 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .pages_per_sector_shift = 4, .sectors_per_block_shift = 4, .nr_blocks_shift = 5, - .name = "W25Q16", + .name = "W25Q16_V", + .protection_granularity_shift = 16, + .bp_bits = 3, + }, + { + .id = 0x6015, + .l2_page_size_shift = 8, + .pages_per_sector_shift = 4, + .sectors_per_block_shift = 4, + .nr_blocks_shift = 5, + .name = "W25Q16DW", .protection_granularity_shift = 16, .bp_bits = 3, }, @@ -151,7 +193,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .pages_per_sector_shift = 4, .sectors_per_block_shift = 4, .nr_blocks_shift = 6, - .name = "W25Q32", + .name = "W25Q32_V", .protection_granularity_shift = 16, .bp_bits = 3, }, @@ -171,7 +213,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .pages_per_sector_shift = 4, .sectors_per_block_shift = 4, .nr_blocks_shift = 7, - .name = "W25Q64", + .name = "W25Q64_V", .protection_granularity_shift = 17, .bp_bits = 3, }, @@ -191,7 +233,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .pages_per_sector_shift = 4, .sectors_per_block_shift = 4, .nr_blocks_shift = 8, - .name = "W25Q128", + .name = "W25Q128_V", .protection_granularity_shift = 18, .bp_bits = 3, }, @@ -221,7 +263,17 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { .pages_per_sector_shift = 4, .sectors_per_block_shift = 4, .nr_blocks_shift = 9, - .name = "W25Q256", + .name = "W25Q256_V", + .protection_granularity_shift = 16, + .bp_bits = 4, + }, + { + .id = 0x7019, + .l2_page_size_shift = 8, + .pages_per_sector_shift = 4, + .sectors_per_block_shift = 4, + .nr_blocks_shift = 9, + .name = "W25Q256J", .protection_granularity_shift = 16, .bp_bits = 4, }, -- cgit v1.2.3