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ARM: sun5i: dt: Add nodes to represent the DMA controllers 

The A10S and A13 SoCs have sun4i-compatible DMA controllers. Let's add
the corresponding nodes to represent them on the device tree.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Emilio López 2014-08-04 17:09:58 -03:00 committed by Maxime Ripard
parent 1324f53211
commit 6a5775e482
2 changed files with 16 additions and 0 deletions
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8
arch/arm/boot/dts/sun5i-a10s.dtsi
View File

@ -300,6 +300,14 @@
#size-cells = <1>;
ranges;
dma: dma-controller@01c02000 {
compatible = "allwinner,sun4i-a10-dma";
reg = <0x01c02000 0x1000>;
interrupts = <27>;
clocks = <&ahb_gates 6>;
#dma-cells = <2>;
};
spi0: spi@01c05000 {
compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c05000 0x1000>;

8
arch/arm/boot/dts/sun5i-a13.dtsi
View File

@ -298,6 +298,14 @@
#size-cells = <1>;
ranges;
dma: dma-controller@01c02000 {
compatible = "allwinner,sun4i-a10-dma";
reg = <0x01c02000 0x1000>;
interrupts = <27>;
clocks = <&ahb_gates 6>;
#dma-cells = <2>;
};
spi0: spi@01c05000 {
compatible = "allwinner,sun4i-a10-spi";
reg = <0x01c05000 0x1000>;