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Commit d5ce107a authored by Emilio López's avatar Emilio López Committed by Maxime Ripard
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ARM: sun7i: Add sunxi codec device node 



The A20 SoC includes the Allwinner audio codec, capable of both 24-bit
playback and capture. This commit adds a device node for it.

Signed-off-by: default avatarEmilio López <emilio@elopez.com.ar>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: default avatarChen-Yu Tsai <wens@csie.org>
parent 44cdcfc2

arch/arm/boot/dts/sun7i-a20.dtsi

+13 −0
Original line number Diff line number Diff line
@@ -1216,6 +1216,19 @@ 
			status = "disabled";

		};



		codec: codec@01c22c00 {

			#sound-dai-cells = <0>;

			compatible = "allwinner,sun7i-a20-codec";

			reg = <0x01c22c00 0x40>;

			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&apb0_gates 0>, <&codec_clk>;

			clock-names = "apb", "codec";

			dmas = <&dma SUN4I_DMA_NORMAL 19>,

			       <&dma SUN4I_DMA_NORMAL 19>;

			dma-names = "rx", "tx";

			status = "disabled";

		};



		sid: eeprom@01c23800 {

			compatible = "allwinner,sun7i-a20-sid";

			reg = <0x01c23800 0x200>;