diff options
Diffstat (limited to 'arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi index 887dffe14910..ee3d96fdb616 100644 --- a/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi @@ -30,6 +30,12 @@ }; }; }; + + sound_card { + compatible = "audio-graph-card"; + label = "HDMI-Audio"; + dais = <&i2s2_port>; + }; }; &cpu_dai { @@ -88,6 +94,13 @@ remote-endpoint = <&hdmi_con_out>; }; }; + + port@2 { + reg = <2>; + codec_endpoint: endpoint { + remote-endpoint = <&i2s2_cpu_endpoint>; + }; + }; }; }; }; @@ -170,6 +183,23 @@ status = "okay"; }; +&ssi1 { + pinctrl-0 = <&ssi1_pins>; + pinctrl-names = "default"; + + status = "okay"; + + i2s2_port: port { + i2s2_cpu_endpoint: endpoint { + remote-endpoint = <&codec_endpoint>; + dai-format = "i2s"; + + bitclock-master = <&i2s2_cpu_endpoint>; + frame-master = <&i2s2_cpu_endpoint>; + }; + }; +}; + &vccq_sdhi1 { gpios = <&pinctrl RZG2L_GPIO(39, 1) GPIO_ACTIVE_HIGH>; }; |