[linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes
From: codekipper at gmail.com <hidden>
Date: 2018-01-24 10:39:43
Also in:
linux-devicetree
Subsystem:
arm/allwinner sunxi soc support, the rest · Maintainers:
Chen-Yu Tsai, Jernej Skrabec, Samuel Holland, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2018-01-25 · Re: [linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes · Maxime Ripard <hidden>
- 2018-01-25 · Re: [linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes · Code Kipper <hidden>
- 2018-01-24 · Re: [linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes · Code Kipper <hidden>
- 2018-01-24 · Re: [linux-sunxi][PATCH 5/5] arm64: allwinner: a64: Add DAI nodes · Maxime Ripard <hidden>
From: Marcus Cooper <redacted> Add the DAI blocks to the device tree. I2S0 and I2S1 are for connecting to an external codec. Signed-off-by: Marcus Cooper <redacted> --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index f060a58f374c..f3354f8c2026 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi@@ -419,6 +419,32 @@ status = "disabled"; }; + i2s0: i2s at 1c22000 { + #sound-dai-cells = <0>; + compatible = "allwinner,sun8i-h3-i2s"; + reg = <0x01c22000 0x400>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_I2S0>, <&ccu CLK_I2S0>; + clock-names = "apb", "mod"; + resets = <&ccu RST_BUS_I2S0>; + dma-names = "rx", "tx"; + dmas = <&dma 3>, <&dma 3>; + status = "disabled"; + }; + + i2s1: i2s at 1c22400 { + #sound-dai-cells = <0>; + compatible = "allwinner,sun8i-h3-i2s"; + reg = <0x01c22400 0x400>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_I2S1>, <&ccu CLK_I2S1>; + clock-names = "apb", "mod"; + resets = <&ccu RST_BUS_I2S1>; + dma-names = "rx", "tx"; + dmas = <&dma 4>, <&dma 4>; + status = "disabled"; + }; + uart0: serial at 1c28000 { compatible = "snps,dw-apb-uart"; reg = <0x01c28000 0x400>;
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2.16.0