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| author | Liming Wang <walimisdev@gmail.com> | 2012-11-22 14:58:09 +0800 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-12-03 16:36:51 +0200 |
| commit | 98a9e2450667e497246449f96eab06eb3fb4d24b (patch) | |
| tree | 8318202e3c0916bb8449aee35ca63800caeda1ff /drivers/mtd/devices/m25p80.c | |
| parent | d1f3b65d2d6fdb4bf0edd4b67e86e191af48daee (diff) | |
| download | op-kernel-dev-98a9e2450667e497246449f96eab06eb3fb4d24b.zip op-kernel-dev-98a9e2450667e497246449f96eab06eb3fb4d24b.tar.gz | |
mtd: m25p80: modify info for Micron N25Q128
Micron N25Q128 has two types of flash:
- One is for 1.8v supply voltage, prefixed with "n25q128a11" and the jedec
code is 0x20bb18.
- Another is for 3v supply voltage, prefixed with "n25q128a13" and the jedec
code is 0x20ba18.
So modify the original type info and add another type for Micron N25Q128.
Signed-off-by: Liming Wang <walimisdev@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'drivers/mtd/devices/m25p80.c')
| -rw-r--r-- | drivers/mtd/devices/m25p80.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index f402b67..4eeeb2d 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -661,7 +661,8 @@ static const struct spi_device_id m25p_ids[] = { { "mx25l25655e", INFO(0xc22619, 0, 64 * 1024, 512, 0) }, /* Micron */ - { "n25q128", INFO(0x20ba18, 0, 64 * 1024, 256, 0) }, + { "n25q128a11", INFO(0x20bb18, 0, 64 * 1024, 256, 0) }, + { "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256, 0) }, { "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K) }, /* Spansion -- single (large) sector size only, at least |
