diff options
Diffstat (limited to 'arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi | 53 |
1 files changed, 48 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi index f01d91aaadf3..fd75801c329e 100644 --- a/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi +++ b/arch/arm64/boot/dts/renesas/ulcb-kf-simple-audio-card-mix+split.dtsi @@ -15,7 +15,9 @@ * (D) CPU2 (2ch) --/ (TDM-1 : 2,3ch) * (E) CPU4 (2ch) --/ (TDM-2 : 4,5ch) * (F) CPU5 (2ch) --/ (TDM-3 : 6,7ch) - * (G) CPU6 (6ch) <---- (6ch) (Z) PCM3168A-c + * (G) CPU6 (2ch) <---- (6ch) (Z) PCM3168A-c (TDM-a: 0,1ch) + * (H) CPU7 (2ch) <--/ (TDM-b: 2,3ch) + * (I) CPU8 (2ch) <--/ (TDM-c: 4,5ch) * * (A) aplay -D plughw:0,0 xxx.wav (MIX-0) * (B) aplay -D plughw:0,1 xxx.wav (MIX-1) @@ -25,7 +27,9 @@ * (F) aplay -D plughw:1,3 xxx.wav (TDM-3) * * (A) arecord -D plughw:0,0 xxx.wav - * (G) arecord -D plughw:1,4 xxx.wav + * (G) arecord -D plughw:1,4 xxx.wav (TDM-a) + * (H) arecord -D plughw:1,5 xxx.wav (TDM-b) + * (I) arecord -D plughw:1,6 xxx.wav (TDM-c) */ / { @@ -39,7 +43,10 @@ simple-audio-card,routing = "pcm3168a Playback", "DAI2 Playback", "pcm3168a Playback", "DAI3 Playback", "pcm3168a Playback", "DAI4 Playback", - "pcm3168a Playback", "DAI5 Playback"; + "pcm3168a Playback", "DAI5 Playback", + "DAI6 Capture", "pcm3168a Capture", + "DAI7 Capture", "pcm3168a Capture", + "DAI8 Capture", "pcm3168a Capture"; simple-audio-card,dai-link@0 { #address-cells = <1>; @@ -88,16 +95,40 @@ }; simple-audio-card,dai-link@1 { + #address-cells = <1>; + #size-cells = <0>; reg = <1>; + convert-channels = <6>; /* to 6ch TDM */ + /* * (G) CPU6 */ - cpu { + cpu@0 { + reg = <0>; bitclock-master; frame-master; sound-dai = <&rcar_sound 6>; }; /* + * (H) CPU7 + */ + cpu@1 { + reg = <1>; + bitclock-master; + frame-master; + sound-dai = <&rcar_sound 7>; + }; + /* + * (I) CPU8 + */ + cpu@2 { + reg = <2>; + bitclock-master; + frame-master; + sound-dai = <&rcar_sound 8>; + }; + + /* * (Z) PCM3168A-c */ codec { @@ -151,7 +182,19 @@ * (G) CPU6 */ dai6 { - capture = <&ssi4>; + capture = <&ssiu40 &ssi4>; + }; + /* + * (H) CPU7 + */ + dai7 { + capture = <&ssiu41 &ssi4>; + }; + /* + * (I) CPU8 + */ + dai8 { + capture = <&ssiu42 &ssi4>; }; }; }; |