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authorMike Banon <mikebdp2@gmail.com>2019-01-15 03:07:36 +0300
committerStefan Reinauer <stefan.reinauer@coreboot.org>2019-01-16 00:21:24 +0000
commit51122920e81bdeb5fe7bc68e03128a9b4983cdb9 (patch)
tree7b2940b64f2f0ee747b5991f9851fcbc96dab113 /src/drivers/spi
parent90af720d4e7e6f6d8e3f9fe55e9de0b59abb403d (diff)
downloadcoreboot-51122920e81bdeb5fe7bc68e03128a9b4983cdb9.tar.xz
drivers/spi/stmicro.c: Add the rest of >=1MB STMicro M25/N25 chips
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: I69809fb638f59f0b399f3a1615f5d8d2b2ddae45 Reviewed-on: https://review.coreboot.org/c/30928 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/drivers/spi')
-rw-r--r--src/drivers/spi/stmicro.c141
1 files changed, 129 insertions, 12 deletions
diff --git a/src/drivers/spi/stmicro.c b/src/drivers/spi/stmicro.c
index 4ee0fcf7c2..a89fc563e3 100644
--- a/src/drivers/spi/stmicro.c
+++ b/src/drivers/spi/stmicro.c
@@ -52,11 +52,24 @@
#define STM_ID_M25P32 0x2016
#define STM_ID_M25P64 0x2017
#define STM_ID_M25P128 0x2018
+#define STM_ID_M25PX80 0x7114
+#define STM_ID_M25PX16 0x7115
+#define STM_ID_M25PX32 0x7116
+#define STM_ID_M25PX64 0x7117
+#define STM_ID_M25PE80 0x8014
+#define STM_ID_M25PE16 0x8015
+#define STM_ID_M25PE32 0x8016
+#define STM_ID_M25PE64 0x8017
+#define STM_ID_N25Q016__3E 0xba15
#define STM_ID_N25Q032__3E 0xba16
-#define STM_ID_N25Q128A 0xba18
-#define STM_ID_N25Q256 0xba19
-#define STM_ID_N25Q064 0xbb17
-#define STM_ID_N25Q128 0xbb18
+#define STM_ID_N25Q064__3E 0xba17
+#define STM_ID_N25Q128__3E 0xba18
+#define STM_ID_N25Q256__3E 0xba19
+#define STM_ID_N25Q016__1E 0xbb15
+#define STM_ID_N25Q032__1E 0xbb16
+#define STM_ID_N25Q064__1E 0xbb17
+#define STM_ID_N25Q128__1E 0xbb18
+#define STM_ID_N25Q256__1E 0xbb19
struct stmicro_spi_flash_params {
u16 device_id;
@@ -133,6 +146,78 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = {
.name = "M25P128",
},
{
+ .device_id = STM_ID_M25PX80,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 16,
+ .name = "M25PX80",
+ },
+ {
+ .device_id = STM_ID_M25PX16,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 32,
+ .name = "M25PX16",
+ },
+ {
+ .device_id = STM_ID_M25PX32,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 64,
+ .name = "M25PX32",
+ },
+ {
+ .device_id = STM_ID_M25PX64,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 128,
+ .name = "M25PX64",
+ },
+ {
+ .device_id = STM_ID_M25PE80,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 16,
+ .name = "M25PE80",
+ },
+ {
+ .device_id = STM_ID_M25PE16,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 32,
+ .name = "M25PE16",
+ },
+ {
+ .device_id = STM_ID_M25PE32,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 64,
+ .name = "M25PE32",
+ },
+ {
+ .device_id = STM_ID_M25PE64,
+ .op_erase = CMD_M25PXX_SE,
+ .page_size = 256,
+ .pages_per_sector = 256,
+ .nr_sectors = 128,
+ .name = "M25PE64",
+ },
+ {
+ .device_id = STM_ID_N25Q016__3E,
+ .op_erase = CMD_M25PXX_SSE,
+ .page_size = 256,
+ .pages_per_sector = 16,
+ .nr_sectors = 512,
+ .name = "N25Q016..3E",
+ },
+ {
.device_id = STM_ID_N25Q032__3E,
.op_erase = CMD_M25PXX_SSE,
.page_size = 256,
@@ -141,36 +226,68 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = {
.name = "N25Q032..3E",
},
{
- .device_id = STM_ID_N25Q064,
+ .device_id = STM_ID_N25Q064__3E,
.op_erase = CMD_M25PXX_SSE,
.page_size = 256,
.pages_per_sector = 16,
.nr_sectors = 2048,
- .name = "N25Q064",
+ .name = "N25Q064..3E",
},
{
- .device_id = STM_ID_N25Q128,
+ .device_id = STM_ID_N25Q128__3E,
.op_erase = CMD_M25PXX_SSE,
.page_size = 256,
.pages_per_sector = 16,
.nr_sectors = 4096,
- .name = "N25Q128",
+ .name = "N25Q128..3E",
+ },
+ {
+ .device_id = STM_ID_N25Q256__3E,
+ .op_erase = CMD_M25PXX_SSE,
+ .page_size = 256,
+ .pages_per_sector = 16,
+ .nr_sectors = 8192,
+ .name = "N25Q256..3E",
+ },
+ {
+ .device_id = STM_ID_N25Q016__1E,
+ .op_erase = CMD_M25PXX_SSE,
+ .page_size = 256,
+ .pages_per_sector = 16,
+ .nr_sectors = 512,
+ .name = "N25Q016..1E",
+ },
+ {
+ .device_id = STM_ID_N25Q032__1E,
+ .op_erase = CMD_M25PXX_SSE,
+ .page_size = 256,
+ .pages_per_sector = 16,
+ .nr_sectors = 1024,
+ .name = "N25Q032..1E",
+ },
+ {
+ .device_id = STM_ID_N25Q064__1E,
+ .op_erase = CMD_M25PXX_SSE,
+ .page_size = 256,
+ .pages_per_sector = 16,
+ .nr_sectors = 2048,
+ .name = "N25Q064..1E",
},
{
- .device_id = STM_ID_N25Q128A,
+ .device_id = STM_ID_N25Q128__1E,
.op_erase = CMD_M25PXX_SSE,
.page_size = 256,
.pages_per_sector = 16,
.nr_sectors = 4096,
- .name = "N25Q128A",
+ .name = "N25Q128..1E",
},
{
- .device_id = STM_ID_N25Q256,
+ .device_id = STM_ID_N25Q256__1E,
.op_erase = CMD_M25PXX_SSE,
.page_size = 256,
.pages_per_sector = 16,
.nr_sectors = 8192,
- .name = "N25Q256",
+ .name = "N25Q256..1E",
},
};