diff options
Diffstat (limited to 'dts/src/arm64/renesas/ulcb-kf-simple-audio-card.dtsi')
| -rw-r--r-- | dts/src/arm64/renesas/ulcb-kf-simple-audio-card.dtsi | 77 |
1 files changed, 41 insertions, 36 deletions
diff --git a/dts/src/arm64/renesas/ulcb-kf-simple-audio-card.dtsi b/dts/src/arm64/renesas/ulcb-kf-simple-audio-card.dtsi index 2010e8ac7f..28d29ecfb3 100644 --- a/dts/src/arm64/renesas/ulcb-kf-simple-audio-card.dtsi +++ b/dts/src/arm64/renesas/ulcb-kf-simple-audio-card.dtsi @@ -13,45 +13,51 @@ * * (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 { - /* dai-link@0/1 are defined in ulcb.dtsi */ +/ { + sound_card_kf: expand-sound { + compatible = "simple-audio-card"; + label = "snd-kf"; - /* - * (C) CPU2 -> PCM3168A-p - */ - simple-audio-card,dai-link@2 { - reg = <2>; - cpu { - bitclock-master; - frame-master; - dai-tdm-slot-num = <8>; - sound-dai = <&rcar_sound 2>; - }; - codec { - mclk-fs = <512>; - sound-dai = <&pcm3168a 0>; - }; - }; - /* - * (D) CPU3 <- PCM3168A-c - */ - simple-audio-card,dai-link@3 { - reg = <3>; - cpu { - bitclock-master; - frame-master; - dai-tdm-slot-num = <6>; - sound-dai = <&rcar_sound 3>; + #address-cells = <1>; + #size-cells = <0>; + + /* + * (C) CPU2 -> PCM3168A-p + */ + simple-audio-card,dai-link@0 { + reg = <0>; + cpu { + bitclock-master; + frame-master; + dai-tdm-slot-num = <8>; + sound-dai = <&rcar_sound 2>; + }; + codec { + mclk-fs = <512>; + sound-dai = <&pcm3168a 0>; + }; }; - codec { - mclk-fs = <512>; - sound-dai = <&pcm3168a 1>; + /* + * (D) CPU3 <- PCM3168A-c + */ + simple-audio-card,dai-link@1 { + reg = <1>; + cpu { + bitclock-master; + frame-master; + dai-tdm-slot-num = <6>; + sound-dai = <&rcar_sound 3>; + }; + codec { + mclk-fs = <512>; + sound-dai = <&pcm3168a 1>; + }; }; }; }; @@ -65,9 +71,8 @@ }; &rcar_sound { - - rcar_sound,dai { - /* dai0-1 are defined in ulcb.dtsi */ + rcar_sound,dai@1 { + reg = <1>; /* * (C) CPU2 -> PCM3168A-p |