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drivers/spi/winbond.c: Add the rest of >=1MB Winbond W25 chips

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Required for ACPI S3 suspend support at some motherboards.
Synchronizing with flashchips.c/h flashrom source code.

Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Change-Id: I4d15d5acf0e2044e5128ce809c282fbcb35f24f0
Reviewed-on: https://review.coreboot.org/c/30746
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Mike Banon
2019-01-08 19:11:34 +03:00
committed by Patrick Georgi
parent 1e7d69944d
commit 72812fa516
1 changed files with 58 additions and 6 deletions
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64
src/drivers/spi/winbond.c
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@@ -103,6 +103,38 @@ struct status_regs {
}; };
static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { 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, .id = 0x3015,
.l2_page_size_shift = 8, .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, .pages_per_sector_shift = 4,
.sectors_per_block_shift = 4, .sectors_per_block_shift = 4,
.nr_blocks_shift = 4, .nr_blocks_shift = 4,
.name = "W25Q80", .name = "W25Q80_V",
}, },
{ {
.id = 0x4015, .id = 0x4015,
@@ -141,7 +173,17 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
.pages_per_sector_shift = 4, .pages_per_sector_shift = 4,
.sectors_per_block_shift = 4, .sectors_per_block_shift = 4,
.nr_blocks_shift = 5, .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, .protection_granularity_shift = 16,
.bp_bits = 3, .bp_bits = 3,
}, },
@@ -151,7 +193,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
.pages_per_sector_shift = 4, .pages_per_sector_shift = 4,
.sectors_per_block_shift = 4, .sectors_per_block_shift = 4,
.nr_blocks_shift = 6, .nr_blocks_shift = 6,
.name = "W25Q32", .name = "W25Q32_V",
.protection_granularity_shift = 16, .protection_granularity_shift = 16,
.bp_bits = 3, .bp_bits = 3,
}, },
@@ -171,7 +213,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
.pages_per_sector_shift = 4, .pages_per_sector_shift = 4,
.sectors_per_block_shift = 4, .sectors_per_block_shift = 4,
.nr_blocks_shift = 7, .nr_blocks_shift = 7,
.name = "W25Q64", .name = "W25Q64_V",
.protection_granularity_shift = 17, .protection_granularity_shift = 17,
.bp_bits = 3, .bp_bits = 3,
}, },
@@ -191,7 +233,7 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
.pages_per_sector_shift = 4, .pages_per_sector_shift = 4,
.sectors_per_block_shift = 4, .sectors_per_block_shift = 4,
.nr_blocks_shift = 8, .nr_blocks_shift = 8,
.name = "W25Q128", .name = "W25Q128_V",
.protection_granularity_shift = 18, .protection_granularity_shift = 18,
.bp_bits = 3, .bp_bits = 3,
}, },
@@ -221,7 +263,17 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
.pages_per_sector_shift = 4, .pages_per_sector_shift = 4,
.sectors_per_block_shift = 4, .sectors_per_block_shift = 4,
.nr_blocks_shift = 9, .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, .protection_granularity_shift = 16,
.bp_bits = 4, .bp_bits = 4,
}, },