Re: [GIT PULL] at91: Device Tree updates for 3.11 #3
From: Arnd Bergmann
Date: Wed Jun 26 2013 - 11:00:15 EST
On Wednesday 26 June 2013, Nicolas Ferre wrote:
> Arnd, Olof,
>
> One more pull-request for AT91 DT patches.
> It is focused on SPI on several SoCs and it particular the SPI+DMA addition on newer
> SAMA5D3 and AT91SAM9N12.
Pulled into next/dt, thanks! I've performed the simple merge below.
Arnd
diff --cc arch/arm/boot/dts/sama5d3.dtsi
index bbf88d7,5956f9b..a1d5e25
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@@ -80,9 -76,17 +80,12 @@@
spi0: spi@f0004000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "atmel,at91sam9x5-spi";
+ compatible = "atmel,at91rm9200-spi";
reg = <0xf0004000 0x100>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH 3>;
- cs-gpios = <&pioD 13 0
- &pioD 14 0 /* conflicts with SCK0 and CANRX0 */
- &pioD 15 0 /* conflicts with CTS0 and CANTX0 */
- &pioD 16 0 /* conflicts with RTS0 and PWMFI3 */
- >;
+ dmas = <&dma0 2 AT91_DMA_CFG_PER_ID(1)>,
+ <&dma0 2 AT91_DMA_CFG_PER_ID(2)>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
status = "disabled";
@@@ -203,9 -207,17 +206,12 @@@
spi1: spi@f8008000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "atmel,at91sam9x5-spi";
+ compatible = "atmel,at91rm9200-spi";
reg = <0xf8008000 0x100>;
interrupts = <25 IRQ_TYPE_LEVEL_HIGH 3>;
- cs-gpios = <&pioC 25 0
- &pioC 26 0 /* conflitcs with TWD1 and ISI_D11 */
- &pioC 27 0 /* conflitcs with TWCK1 and ISI_D10 */
- &pioC 28 0 /* conflitcs with PWMFI0 and ISI_D9 */
- >;
+ dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(15)>,
+ <&dma1 2 AT91_DMA_CFG_PER_ID(16)>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
status = "disabled";
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