diff options
| author | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-07-01 19:05:18 +0400 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2014-03-10 19:53:50 +0400 |
| commit | e8b2da6e414283008c02eb308fb8c82b8260757b (patch) | |
| tree | 32d11a88e11f3ae063ddebeae330378e1704fe46 /arch/arm | |
| parent | 6d0abeca3242a88cab8232e4acd7e2bf088f3bc2 (diff) | |
| download | linux-e8b2da6e414283008c02eb308fb8c82b8260757b.tar.xz | |
ARM: at91/DT: add NAND + DMA property
Add the "atmel,nand-has-dma" property to NAND node for SoC that
can use the DMA to perform NAND accesses.
Use of this property was added in 1b7192658a08f70df0f290634fd7cd2ecb629fc9
(mtd: atmel_nand: add a new dt binding item for nand dma support).
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Boris BREZILLON <b.brezillon@overkiz.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9g45.dtsi | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91sam9n12.dtsi | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91sam9x5.dtsi | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/sama5d3.dtsi | 1 |
4 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi index cbcc058b26b4..9b6683f252cf 100644 --- a/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/arch/arm/boot/dts/at91sam9g45.dtsi @@ -817,6 +817,7 @@ >; atmel,nand-addr-offset = <21>; atmel,nand-cmd-offset = <22>; + atmel,nand-has-dma; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand>; gpios = <&pioC 8 GPIO_ACTIVE_HIGH diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi index 394e6ce2afb7..9f04808fc697 100644 --- a/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/arch/arm/boot/dts/at91sam9n12.dtsi @@ -570,6 +570,7 @@ atmel,pmecc-lookup-table-offset = <0x0 0x8000>; atmel,nand-addr-offset = <21>; atmel,nand-cmd-offset = <22>; + atmel,nand-has-dma; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand>; gpios = <&pioD 5 GPIO_ACTIVE_HIGH diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi index 174219de92fa..67e32067eb25 100644 --- a/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/arch/arm/boot/dts/at91sam9x5.dtsi @@ -790,6 +790,7 @@ atmel,pmecc-lookup-table-offset = <0x0 0x8000>; atmel,nand-addr-offset = <21>; atmel,nand-cmd-offset = <22>; + atmel,nand-has-dma; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand>; gpios = <&pioD 5 GPIO_ACTIVE_HIGH diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index 3d5faf85f51b..d075c5326ce7 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -1256,6 +1256,7 @@ interrupts = <5 IRQ_TYPE_LEVEL_HIGH 6>; atmel,nand-addr-offset = <21>; atmel,nand-cmd-offset = <22>; + atmel,nand-has-dma; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand0_ale_cle>; atmel,pmecc-lookup-table-offset = <0x0 0x8000>; |