arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI

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@qti.qualcomm.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210721080549.28822-3-srivasam@qti.qualcomm.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index 32d1290..1c8c7bc 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -288,6 +288,7 @@
                        "Headphone Jack", "HPOL",
                        "Headphone Jack", "HPOR";
 
+               #sound-dai-cells = <0>;
                #address-cells = <1>;
                #size-cells = <0>;
 
@@ -314,6 +315,18 @@
                                sound-dai = <&max98360a>;
                        };
                };
+
+               dai-link@2 {
+                       link-name = "MultiMedia2";
+                       reg = <2>;
+                       cpu {
+                               sound-dai = <&lpass_cpu 2>;
+                       };
+
+                       codec {
+                               sound-dai = <&mdss_dp>;
+                       };
+               };
        };
 };
 
@@ -768,6 +781,10 @@ hp_i2c: &i2c9 {
                reg = <MI2S_SECONDARY>;
                qcom,playback-sd-lines = <0>;
        };
+
+       hdmi-primary@0 {
+               reg = <LPASS_DP_RX>;
+       };
 };
 
 &mdp {