From: Marcus Cooper codekipper@gmail.com
Add the new DAI block for I2S2 which is used for HDMI audio.
Signed-off-by: Marcus Cooper codekipper@gmail.com Signed-off-by: Clément Péron peron.clem@gmail.com --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 8dfbcd144072..c662f6a170ce 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -845,6 +845,20 @@ i2s1: i2s@1c22400 { status = "disabled"; };
+ i2s2: i2s@1c22800 { + #sound-dai-cells = <0>; + compatible = "allwinner,sun50i-a64-i2s", + "allwinner,sun8i-h3-i2s"; + reg = <0x01c22800 0x400>; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>; + clock-names = "apb", "mod"; + resets = <&ccu RST_BUS_I2S2>; + dma-names = "tx"; + dmas = <&dma 27>; + status = "disabled"; + }; + dai: dai@1c22c00 { #sound-dai-cells = <0>; compatible = "allwinner,sun50i-a64-codec-i2s";