From: Marcus Cooper <[email protected]> Add a simple-soundcard to link audio between HDMI and I2S.
Signed-off-by: Jernej Skrabec <[email protected]> Signed-off-by: Marcus Cooper <[email protected]> Signed-off-by: Clément Péron <[email protected]> --- arch/arm/boot/dts/sunxi-h3-h5.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi index 9be13378d4df..3a4262294950 100644 --- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi +++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi @@ -105,6 +105,25 @@ status = "disabled"; }; + hdmi_sound: hdmi-sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "allwinner,hdmi"; + simple-audio-card,mclk-fs = <128>; + simple-audio-card,frame-inversion; + status = "disabled"; + + simple-audio-card,codec { + sound-dai = <&hdmi>; + }; + + simple-audio-card,cpu { + sound-dai = <&i2s2>; + dai-tdm-slot-num = <2>; + dai-tdm-slot-width = <32>; + }; + }; + soc { compatible = "simple-bus"; #address-cells = <1>; @@ -672,6 +691,7 @@ dmas = <&dma 27>; resets = <&ccu RST_BUS_I2S2>; dma-names = "tx"; + allwinner,playback-channels = <8>; status = "disabled"; }; @@ -806,6 +826,7 @@ }; hdmi: hdmi@1ee0000 { + #sound-dai-cells = <0>; compatible = "allwinner,sun8i-h3-dw-hdmi", "allwinner,sun8i-a83t-dw-hdmi"; reg = <0x01ee0000 0x10000>; -- 2.20.1 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/linux-sunxi/20200426120442.11560-3-peron.clem%40gmail.com.
