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Subject[PATCH v5 2/2] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for HDMI
Date
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 | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index 31bf7c698b8f..a4cb9ee567ff 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -288,6 +288,7 @@ sound: sound {
"Headphone Jack", "HPOL",
"Headphone Jack", "HPOR";

+ #sound-dai-cells = <0>;
#address-cells = <1>;
#size-cells = <0>;

@@ -314,6 +315,18 @@ sound_multimedia1_codec: codec {
sound-dai = <&max98357a>;
};
};
+
+ dai-link@2 {
+ link-name = "MultiMedia2";
+ reg = <2>;
+ cpu {
+ sound-dai = <&lpass_cpu 2>;
+ };
+
+ codec {
+ sound-dai = <&mdss_dp>;
+ };
+ };
};
};

@@ -768,6 +781,10 @@ secondary_mi2s: mi2s@1 {
reg = <MI2S_SECONDARY>;
qcom,playback-sd-lines = <0>;
};
+
+ hdmi-primary@0 {
+ reg = <LPASS_DP_RX>;
+ };
};

&mdp {
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
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