diff options
| author | Josh Wu <josh.wu@atmel.com> | 2013-05-09 15:34:55 +0800 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2013-08-05 20:56:15 +0100 |
| commit | 1b7192658a08f70df0f290634fd7cd2ecb629fc9 (patch) | |
| tree | bc6bccfafb2ff417638d8161fd188b4b3cf1e07d /Documentation/devicetree/bindings/mtd/atmel-nand.txt | |
| parent | 71b94e2e866aa35f40945d9e820fc3214b792d1f (diff) | |
mtd: atmel_nand: add a new dt binding item for nand dma support
This patch will set the nand dma support in dts. Since we will not use
cpu_is_xxx() in nand driver. We needn't include the mach/cpu.h any more.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'Documentation/devicetree/bindings/mtd/atmel-nand.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/atmel-nand.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mtd/atmel-nand.txt b/Documentation/devicetree/bindings/mtd/atmel-nand.txt index d555421ea49f..b6eb484366a5 100644 --- a/Documentation/devicetree/bindings/mtd/atmel-nand.txt +++ b/Documentation/devicetree/bindings/mtd/atmel-nand.txt @@ -15,6 +15,7 @@ Required properties: optional gpio and may be set to 0 if not present. Optional properties: +- atmel,nand-has-dma : boolean to support dma transfer for nand read/write. - nand-ecc-mode : String, operation mode of the NAND ecc mode, soft by default. Supported values are: "none", "soft", "hw", "hw_syndrome", "hw_oob_first", "soft_bch". |