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SubjectRe: [PATCH v3 2/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI
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On 30/09/2020 07:42, Srinivasa Rao Mandadapu wrote:
> From: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
>
> Add dai link in sc7180-trogdor.dtsi for supporting audio over DP
>
> Signed-off-by: V Sujith Kumar Reddy <vsujithk@codeaurora.org>
> Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>

Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>


> ---
> arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
> index 5724982..850b43e 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
> @@ -231,6 +231,7 @@
>
> audio-jack = <&alc5682>;
>
> + #sound-dai-cells = <0>;
> #address-cells = <1>;
> #size-cells = <0>;
>
> @@ -257,6 +258,17 @@
> sound-dai = <&max98357a>;
> };
> };
> + dai-link@2 {
> + link-name = "MultiMedia2";
> + reg = <2>;
> + cpu {
> + sound-dai = <&lpass_cpu 2>;
> + };
> +
> + codec {
> + sound-dai = <&msm_dp>;
> + };
> + };
> };
> };
>
> @@ -782,6 +794,9 @@ hp_i2c: &i2c9 {
> reg = <MI2S_SECONDARY>;
> qcom,playback-sd-lines = <0>;
> };
> + hdmi-primary@0 {
> + reg = <LPASS_DP_RX>;
> + };
> };
>
> &mdp {
>

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