From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Jernej Skrabec Date: Sun, 9 May 2021 10:39:56 +0200 Subject: arm64: dts: allwinner: a64: Add hdmi sound card A64 supports HDMI audio. Add a sound card node for it. Signed-off-by: Jernej Skrabec --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 15 ++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 57ac18738c99..5610e1364ba1 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -177,6 +177,20 @@ link0_codec: codec { }; }; + sound_hdmi: sound_hdmi { + compatible = "allwinner,sun9i-a80-hdmi-audio", + "allwinner,sun50i-a64-hdmi-audio"; + status = "disabled"; + + codec { + sound-dai = <&hdmi>; + }; + + cpu { + sound-dai = <&i2s2>; + }; + }; + timer { compatible = "arm,armv8-timer"; allwinner,erratum-unknown1; @@ -1224,6 +1238,7 @@ deinterlace: deinterlace@1e00000 { }; hdmi: hdmi@1ee0000 { + #sound-dai-cells = <0>; compatible = "allwinner,sun50i-a64-dw-hdmi", "allwinner,sun8i-a83t-dw-hdmi"; reg = <0x01ee0000 0x10000>; -- Armbian