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| author | Ezequiel Garcia <ezequiel.garcia@free-electrons.com> | 2014-05-14 14:58:08 -0300 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2014-05-21 12:55:09 -0700 |
| commit | 5b3e507820c6e120bc2680c0d35f9d9d81fcb98d (patch) | |
| tree | 77cbc581cbdf88e0d91bb16e477718a5dce2b3d5 /include | |
| parent | eee0166d8ead9d719d794df3e66acd8f83630e05 (diff) | |
| download | linux-5b3e507820c6e120bc2680c0d35f9d9d81fcb98d.tar.gz linux-5b3e507820c6e120bc2680c0d35f9d9d81fcb98d.tar.bz2 linux-5b3e507820c6e120bc2680c0d35f9d9d81fcb98d.zip | |
mtd: nand: pxa3xx: Use ECC strength and step size devicetree binding
This commit adds support for the user to specify the ECC strength
and step size through the devicetree. We keep the previous behavior,
when there is no DT parameter provided.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/platform_data/mtd-nand-pxa3xx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/platform_data/mtd-nand-pxa3xx.h b/include/linux/platform_data/mtd-nand-pxa3xx.h index a94147124929..ac4ea2e641c7 100644 --- a/include/linux/platform_data/mtd-nand-pxa3xx.h +++ b/include/linux/platform_data/mtd-nand-pxa3xx.h @@ -58,6 +58,9 @@ struct pxa3xx_nand_platform_data { /* use an flash-based bad block table */ bool flash_bbt; + /* requested ECC strength and ECC step size */ + int ecc_strength, ecc_step_size; + const struct mtd_partition *parts[NUM_CHIP_SELECT]; unsigned int nr_parts[NUM_CHIP_SELECT]; |