[linux-sunxi][PATCH] ARM: dts: sun6i: a31: Add DAI nodes

codekipper at gmail.com codekipper at gmail.com
Sun Sep 3 08:08:52 PDT 2017


From: Marcus Cooper <codekipper at gmail.com>

Add the new DAI blocks to the device tree.

Signed-off-by: Marcus Cooper <codekipper at gmail.com>
---
 arch/arm/boot/dts/sun6i-a31.dtsi | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index b147cb0dc14b..f3d74dc5b292 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -662,6 +662,32 @@
 			status = "disabled";
 		};
 
+		i2s0: i2s at 01c22000 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun6i-a31-i2s";
+			reg = <0x01c22000 0x400>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_APB1_DAUDIO0>, <&ccu CLK_DAUDIO0>;
+			resets = <&ccu RST_APB1_DAUDIO0>;
+			clock-names = "apb", "mod";
+			dmas = <&dma 3>, <&dma 3>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
+		i2s1: i2s at 01c22400 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun6i-a31-i2s";
+			reg = <0x01c22400 0x400>;
+			interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_APB1_DAUDIO1>, <&ccu CLK_DAUDIO1>;
+			resets = <&ccu RST_APB1_DAUDIO1>;
+			clock-names = "apb", "mod";
+			dmas = <&dma 4>, <&dma 4>;
+			dma-names = "rx", "tx";
+			status = "disabled";
+		};
+
 		lradc: lradc at 01c22800 {
 			compatible = "allwinner,sun4i-a10-lradc-keys";
 			reg = <0x01c22800 0x100>;
-- 
2.14.1




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