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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2018-04-23 04:41:39 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2018-05-16 11:44:38 +0300 |
| commit | 5c29ba526ca8f4e34a3f2935651f1ab4592c03a3 (patch) | |
| tree | 6b3a51bd9ac51f632ad65fc0b5ca261712ea62f0 | |
| parent | a4ff9aed55eb0172291005f0b1a0174be257b892 (diff) | |
| download | linux-5c29ba526ca8f4e34a3f2935651f1ab4592c03a3.tar.xz | |
arm64: dts: renesas: r8a7796-salvator-x: enable HDMI sound
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts index 498c9e807dc4..90cca09b9a5e 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts @@ -40,6 +40,11 @@ "dclkin.0", "dclkin.1", "dclkin.2"; }; +&sound_card { + dais = <&rsnd_port0 /* ak4613 */ + &rsnd_port1>; /* HDMI0 */ +}; + &hdmi0 { status = "okay"; @@ -50,9 +55,32 @@ remote-endpoint = <&hdmi0_con>; }; }; + port@2 { + reg = <2>; + dw_hdmi0_snd_in: endpoint { + remote-endpoint = <&rsnd_endpoint1>; + }; + }; }; }; &hdmi0_con { remote-endpoint = <&rcar_dw_hdmi0_out>; }; + +&rcar_sound { + ports { + /* rsnd_port0 is on salvator-common */ + rsnd_port1: port@1 { + rsnd_endpoint1: endpoint { + remote-endpoint = <&dw_hdmi0_snd_in>; + + dai-format = "i2s"; + bitclock-master = <&rsnd_endpoint1>; + frame-master = <&rsnd_endpoint1>; + + playback = <&ssi2>; + }; + }; + }; +}; |