diff options
Diffstat (limited to 'arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi index 1db99b7608f0..5fbd4ca83e20 100644 --- a/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi +++ b/arch/arm64/boot/dts/renesas/ulcb-kf-audio-graph-card.dtsi @@ -13,18 +13,20 @@ * * (A) aplay -D plughw:0,0 xxx.wav * (B) aplay -D plughw:0,1 xxx.wav - * (C) aplay -D plughw:0,2 xxx.wav + * (C) aplay -D plughw:1,0 xxx.wav * * (A) arecord -D plughw:0,0 xxx.wav - * (D) arecord -D plughw:0,3 xxx.wav + * (D) arecord -D plughw:1,1 xxx.wav */ +/ { + sound_card_kf: expand-sound { + compatible = "audio-graph-card"; + label = "snd-kf"; -&sound_card { - dais = <&rsnd_port0 /* (A) CPU0 <-> ak4613 */ - &rsnd_port1 /* (B) CPU1 -> HDMI */ - &rsnd_port2 /* (C) CPU2 -> PCM3168A-p */ - &rsnd_port3 /* (D) CPU3 <- PCM3168A-c */ + dais = <&snd_kf1 /* (C) CPU2 -> PCM3168A-p */ + &snd_kf2 /* (D) CPU3 <- PCM3168A-c */ >; + }; }; &pcm3168a { @@ -56,12 +58,15 @@ }; &rcar_sound { - ports { - /* rsnd_port0/1 are defined in ulcb.dtsi */ + ports@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + /* * (C) CPU2 -> PCM3168A-p */ - rsnd_port2: port@2 { + snd_kf1: port@2 { reg = <2>; rsnd_for_pcm3168a_play: endpoint { remote-endpoint = <&pcm3168a_endpoint_p>; @@ -74,7 +79,7 @@ /* * (D) CPU3 <- PCM3168A-c */ - rsnd_port3: port@3 { + snd_kf2: port@3 { reg = <3>; rsnd_for_pcm3168a_capture: endpoint { remote-endpoint = <&pcm3168a_endpoint_c>; |