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| author | Stefan Tauner <stefan.tauner@gmx.at> | 2018-08-03 01:13:41 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-08-13 15:48:32 +0000 |
| commit | cdb9b0c9b5a1a8905647debd5a259c7fed2497ea (patch) | |
| tree | 371c0dc984bea2e528166a361721b4e763719b70 /src/drivers/spi/stmicro.c | |
| parent | 6f9c84dc88fc4fcc351ec91b2bb9ff5ae6e4f1a6 (diff) | |
| download | coreboot-cdb9b0c9b5a1a8905647debd5a259c7fed2497ea.tar.xz | |
driver/spi/stmicro: add 3.3V variant of N25Q032
Unfortunately stmicro.c does not distinguish the 1.8V version from
the 3.3V versions (yet) although they have distinct RDIDs.
I have at least ordered the ID macros accordingly and used a proper name
in this patch.
Change-Id: Id4fd8d46dcc9e51c1ae5504a32c2f8c5cfd863a1
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: https://review.coreboot.org/27861
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/drivers/spi/stmicro.c')
| -rw-r--r-- | src/drivers/spi/stmicro.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/drivers/spi/stmicro.c b/src/drivers/spi/stmicro.c index 240d182b60..4ee0fcf7c2 100644 --- a/src/drivers/spi/stmicro.c +++ b/src/drivers/spi/stmicro.c @@ -45,17 +45,18 @@ * Device ID = (memory_type << 8) + memory_capacity */ #define STM_ID_M25P10 0x2011 -#define STM_ID_M25P16 0x2015 #define STM_ID_M25P20 0x2012 -#define STM_ID_M25P32 0x2016 #define STM_ID_M25P40 0x2013 -#define STM_ID_M25P64 0x2017 #define STM_ID_M25P80 0x2014 +#define STM_ID_M25P16 0x2015 +#define STM_ID_M25P32 0x2016 +#define STM_ID_M25P64 0x2017 #define STM_ID_M25P128 0x2018 +#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_N25Q128A 0xba18 struct stmicro_spi_flash_params { u16 device_id; @@ -132,6 +133,14 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = { .name = "M25P128", }, { + .device_id = STM_ID_N25Q032__3E, + .op_erase = CMD_M25PXX_SSE, + .page_size = 256, + .pages_per_sector = 16, + .nr_sectors = 1024, + .name = "N25Q032..3E", + }, + { .device_id = STM_ID_N25Q064, .op_erase = CMD_M25PXX_SSE, .page_size = 256, |