| Message ID | 1395049541-28128-2-git-send-email-voice.shen@atmel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 17/03/2014 10:45, Bo Shen : > Add DMA property for SSC devices on SAMA5D3 SoC. > > Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> > --- > > arch/arm/boot/dts/sama5d3.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi > index 3d5faf8..3e753e1 100644 > --- a/arch/arm/boot/dts/sama5d3.dtsi > +++ b/arch/arm/boot/dts/sama5d3.dtsi > @@ -113,6 +113,9 @@ > compatible = "atmel,at91sam9g45-ssc"; > reg = <0xf0008000 0x4000>; > interrupts = <38 IRQ_TYPE_LEVEL_HIGH 4>; > + dmas = <&dma0 2 AT91_DMA_CFG_PER_ID(13)>, > + <&dma0 2 AT91_DMA_CFG_PER_ID(14)>; > + dma-names = "tx", "rx"; > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; > clocks = <&ssc0_clk>; > @@ -231,6 +234,9 @@ > compatible = "atmel,at91sam9g45-ssc"; > reg = <0xf800c000 0x4000>; > interrupts = <39 IRQ_TYPE_LEVEL_HIGH 4>; > + dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(3)>, > + <&dma1 2 AT91_DMA_CFG_PER_ID(4)>; > + dma-names = "tx", "rx"; > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>; > clocks = <&ssc1_clk>; >
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index 3d5faf8..3e753e1 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -113,6 +113,9 @@ compatible = "atmel,at91sam9g45-ssc"; reg = <0xf0008000 0x4000>; interrupts = <38 IRQ_TYPE_LEVEL_HIGH 4>; + dmas = <&dma0 2 AT91_DMA_CFG_PER_ID(13)>, + <&dma0 2 AT91_DMA_CFG_PER_ID(14)>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; clocks = <&ssc0_clk>; @@ -231,6 +234,9 @@ compatible = "atmel,at91sam9g45-ssc"; reg = <0xf800c000 0x4000>; interrupts = <39 IRQ_TYPE_LEVEL_HIGH 4>; + dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(3)>, + <&dma1 2 AT91_DMA_CFG_PER_ID(4)>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>; clocks = <&ssc1_clk>;
Add DMA property for SSC devices on SAMA5D3 SoC. Signed-off-by: Bo Shen <voice.shen@atmel.com> --- arch/arm/boot/dts/sama5d3.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)