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| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2018-06-25 01:44:44 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-07-02 10:02:16 +0300 |
| commit | 00ce4e039ad5bded462931606c3063ff691964b7 (patch) | |
| tree | e6bc5845d919e130e59f9725a8a66936e4277fe6 /drivers/mtd/nand/raw/nand_base.c | |
| parent | ed6d0285f81cbf27d8294b47ac0bc8f28041b186 (diff) | |
| download | linux-00ce4e039ad5bded462931606c3063ff691964b7.tar.xz | |
mtd: rawnand: add manufacturer fixup for ONFI parameter page
This is called after the ONFI parameter page checksum is verified
and allows us to override the contents of the parameter page.
Suggested-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/raw/nand_base.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 1c633f80c3e1..f362c09a71d7 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -5168,6 +5168,10 @@ static int nand_flash_detect_onfi(struct nand_chip *chip) } } + if (chip->manufacturer.desc && chip->manufacturer.desc->ops && + chip->manufacturer.desc->ops->fixup_onfi_param_page) + chip->manufacturer.desc->ops->fixup_onfi_param_page(chip, p); + /* Check version */ val = le16_to_cpu(p->revision); if (val & (1 << 5)) |