On Sun, Apr 26, 2020 at 02:04:39PM +0200, Clément Péron wrote:
From: Marcus Cooper codekipper@gmail.com
Add a simple-soundcard to link audio between HDMI and I2S.
Signed-off-by: Jernej Skrabec jernej.skrabec@siol.net 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 | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index e56e1e3d4b73..08ab6b5e72a5 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -102,6 +102,25 @@ status = "disabled"; };
- hdmi_sound: hdmi-sound {
compatible = "simple-audio-card";simple-audio-card,format = "i2s";simple-audio-card,name = "allwinner,hdmi";
I'm not sure what the usual card name should be like though. I would assume that this should be something specific enough so that you're able to differentiate between boards / SoC so that the userspace can choose a different configuration based on it?
If so, it's really too generic.
Maxime