diff options
| author | Romain Izard <romain.izard.pro@gmail.com> | 2016-02-10 10:56:26 +0100 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2016-02-12 10:27:48 -0800 |
| commit | 94248462f066ec19b9c184ff66300e6e71977609 (patch) | |
| tree | b6be548a1606bbb705625afa6733cb695e318dcb /drivers/mtd/nand/atmel_nand_ecc.h | |
| parent | 5575075612cadd504dd8c8e1b8c66fa5d48b7042 (diff) | |
mtd: atmel_nand: Support 32-bit ECC strength
As the SAMA5D2 controller supports the 32-bit ECC strength, accept it
as a valid setting when required by the device tree or the NAND
parameter page.
Then configure the controller to use this new setting.
For the binding:
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Romain Izard <romain.izard.pro@gmail.com>
Tested-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/nand/atmel_nand_ecc.h')
| -rw-r--r-- | drivers/mtd/nand/atmel_nand_ecc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/nand/atmel_nand_ecc.h b/drivers/mtd/nand/atmel_nand_ecc.h index ec964c43c932..834d694487bd 100644 --- a/drivers/mtd/nand/atmel_nand_ecc.h +++ b/drivers/mtd/nand/atmel_nand_ecc.h @@ -43,6 +43,7 @@ #define PMECC_CFG_BCH_ERR8 (2 << 0) #define PMECC_CFG_BCH_ERR12 (3 << 0) #define PMECC_CFG_BCH_ERR24 (4 << 0) +#define PMECC_CFG_BCH_ERR32 (5 << 0) #define PMECC_CFG_SECTOR512 (0 << 4) #define PMECC_CFG_SECTOR1024 (1 << 4) |