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[v2,10/12] ARM: dts: sun8i: add audio codec support into V3s DTSI

Message ID 20170305133709.6288-11-icenowy@aosc.xyz (mailing list archive)
State New, archived
Headers show

Commit Message

Icenowy Zheng March 5, 2017, 1:37 p.m. UTC 
Allwinner V3s SoC features an internal audio codec like the one in H3,
and a analog codec like the one in H3/A23 (but much simpler).

Add them in the DTSI file.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
---
 arch/arm/boot/dts/sun8i-v3s.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

Comments

Chen-Yu Tsai March 6, 2017, 4:17 a.m. UTC | #1 
On Sun, Mar 5, 2017 at 9:37 PM, Icenowy Zheng <icenowy@aosc.xyz> wrote:
> Allwinner V3s SoC features an internal audio codec like the one in H3,
> and a analog codec like the one in H3/A23 (but much simpler).
>
> Add them in the DTSI file.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>

Acked-by: Chen-Yu Tsai <wens@csie.org>
diff mbox

Patch

diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi
index 7e0342976ba8..5fb6cb69f7bc 100644
--- a/arch/arm/boot/dts/sun8i-v3s.dtsi
+++ b/arch/arm/boot/dts/sun8i-v3s.dtsi
@@ -250,6 +250,25 @@ 
 			interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		codec: codec@01c22c00 {
+			#sound-dai-cells = <0>;
+			compatible = "allwinner,sun8i-v3s-codec";
+			reg = <0x01c22c00 0x400>;
+			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>;
+			clock-names = "apb", "codec";
+			resets = <&ccu RST_BUS_CODEC>;
+			dmas = <&dma 15>, <&dma 15>;
+			dma-names = "rx", "tx";
+			allwinner,codec-analog-controls = <&codec_analog>;
+			status = "disabled";
+		};
+
+		codec_analog: codec-analog@01c23000 {
+			compatible = "allwinner,sun8i-v3s-codec-analog";
+			reg = <0x01c23000 0x4>;
+		};
+
 		uart0: serial@01c28000 {
 			compatible = "snps,dw-apb-uart";
 			reg = <0x01c28000 0x400>;