diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-08-27 10:51:57 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-09-28 15:56:34 +0200 |
| commit | ef24f97daac4d9450c956ab165d8337c2feca0e9 (patch) | |
| tree | a840196fdfa6fec0fa309569ef4d5141de541a8d /include/linux/platform_data/mtd-davinci.h | |
| parent | a8c7ffdb5fdde3a57c0b654f66f4d81325abe69f (diff) | |
mtd: rawnand: Separate the ECC engine type and the ECC byte placement
The use of "syndrome" placement should not be encoded in the ECC
engine mode/type.
Create a "placement" field in NAND chip and change all occurrences of
the NAND_ECC_HW_SYNDROME enumeration to be just NAND_ECC_HW and
possibly a placement entry like NAND_ECC_PLACEMENT_INTERLEAVED.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Link: https://lore.kernel.org/linux-mtd/20200827085208.16276-10-miquel.raynal@bootlin.com
Diffstat (limited to 'include/linux/platform_data/mtd-davinci.h')
| -rw-r--r-- | include/linux/platform_data/mtd-davinci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/platform_data/mtd-davinci.h b/include/linux/platform_data/mtd-davinci.h index 03e92c71b3fa..6e2b252a4ce6 100644 --- a/include/linux/platform_data/mtd-davinci.h +++ b/include/linux/platform_data/mtd-davinci.h @@ -69,6 +69,7 @@ struct davinci_nand_pdata { /* platform_data */ * using it with large page chips. */ enum nand_ecc_mode ecc_mode; + enum nand_ecc_placement ecc_placement; u8 ecc_bits; /* e.g. NAND_BUSWIDTH_16 */ |