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mtd: nand: set ECC algorithm in nand_dt_init

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Use recently added of_get_nand_ecc_algo for that.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
This commit is contained in:
Rafał Miłecki 2016-03-23 11:19:02 +01:00 committed by Boris Brezillon
parent dd2dcc0042
commit 79082457d7
1 changed files with 5 additions and 1 deletions
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6
drivers/mtd/nand/nand_base.c
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@ -3954,7 +3954,7 @@ ident_done:
static int nand_dt_init(struct nand_chip *chip) static int nand_dt_init(struct nand_chip *chip)
{ {
struct device_node *dn = nand_get_flash_node(chip); struct device_node *dn = nand_get_flash_node(chip);
int ecc_mode, ecc_strength, ecc_step; int ecc_mode, ecc_algo, ecc_strength, ecc_step;
if (!dn) if (!dn)
return 0; return 0;
@ -3966,6 +3966,7 @@ static int nand_dt_init(struct nand_chip *chip)
chip->bbt_options |= NAND_BBT_USE_FLASH; chip->bbt_options |= NAND_BBT_USE_FLASH;
ecc_mode = of_get_nand_ecc_mode(dn); ecc_mode = of_get_nand_ecc_mode(dn);
ecc_algo = of_get_nand_ecc_algo(dn);
ecc_strength = of_get_nand_ecc_strength(dn); ecc_strength = of_get_nand_ecc_strength(dn);
ecc_step = of_get_nand_ecc_step_size(dn); ecc_step = of_get_nand_ecc_step_size(dn);
@ -3978,6 +3979,9 @@ static int nand_dt_init(struct nand_chip *chip)
if (ecc_mode >= 0) if (ecc_mode >= 0)
chip->ecc.mode = ecc_mode; chip->ecc.mode = ecc_mode;
if (ecc_algo >= 0)
chip->ecc.algo = ecc_algo;
if (ecc_strength >= 0) if (ecc_strength >= 0)
chip->ecc.strength = ecc_strength; chip->ecc.strength = ecc_strength;