On 30/09/2020 07:42, Srinivasa Rao Mandadapu wrote:
From: V Sujith Kumar Reddy <[email protected]>
Add dai link in sc7180-trogdor.dtsi for supporting audio over DP
Signed-off-by: V Sujith Kumar Reddy <[email protected]>
Signed-off-by: Srinivasa Rao Mandadapu <[email protected]>
Reviewed-by: Srinivas Kandagatla <[email protected]>
---
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 {
