[PATCH v2 1/3] arm64: dts: qcom: qcs6490-rb3gen2: kodiak: Enable secondary mi2s

[Karthik S]

Enable secondary mi2s to support HDMI audio.

Signed-off-by: Kumar Anurag <kumar.singh@xxxxxxxxxxxxxxxx>
Signed-off-by: Karthik S <karthik.s@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/kodiak.dtsi         |  5 ++
 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 52 ++++++++++++++++++--
 2 files changed, 52 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi
index 8c7523602d27..ea17d8b0ac89 100644
--- a/arch/arm64/boot/dts/qcom/kodiak.dtsi
+++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi
@@ -6683,6 +6683,11 @@ mi2s1_ws: mi2s1-ws-state {
 				function = "mi2s1_ws";
 			};
 
+			mi2s1_mclk: mi2s1-mclk-state {
+				pins = "gpio105";
+				function = "sec_mi2s";
+			};
+
 			sdc1_clk: sdc1-clk-state {
 				pins = "sdc1_clk";
 			};
diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
index 909039816a21..cd3b065a2049 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -1186,6 +1186,9 @@ &sound {
 	compatible = "qcom,qcs6490-rb3gen2-sndcard";
 	model = "QCS6490-RB3Gen2";
 
+	pinctrl-0 = <&mi2s1_data0>, <&mi2s1_mclk>, <&mi2s1_sclk>, <&mi2s1_ws>;
+	pinctrl-names = "default";
+
 	audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT",
 			"SpkrRight IN", "WSA_SPK2 OUT",
 			"VA DMIC0", "vdd-micb",
@@ -1193,16 +1196,15 @@ &sound {
 			"VA DMIC2", "vdd-micb",
 			"VA DMIC3", "vdd-micb";
 
-	wsa-dai-link {
-		link-name = "WSA Playback";
+	mi2s1-playback-dai-link {
+		link-name = "Secondary MI2S Playback";
 
 		codec {
-			sound-dai = <&left_spkr>, <&right_spkr>,
-				    <&swr2 0>, <&lpass_wsa_macro 0>;
+			sound-dai = <&lt9611_codec 0>;
 		};
 
 		cpu {
-			sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>;
+			sound-dai = <&q6apmbedai SECONDARY_MI2S_RX>;
 		};
 
 		platform {
@@ -1225,6 +1227,23 @@ platform {
 			sound-dai = <&q6apm>;
 		};
 	};
+
+	wsa-dai-link {
+		link-name = "WSA Playback";
+
+		codec {
+			sound-dai = <&left_spkr>, <&right_spkr>,
+				    <&swr2 0>, <&lpass_wsa_macro 0>;
+		};
+
+		cpu {
+			sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>;
+		};
+
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
 };
 
 &spi3 {
@@ -1564,3 +1583,26 @@ &lpass_audiocc {
 	compatible = "qcom,qcm6490-lpassaudiocc";
 	/delete-property/ power-domains;
 };
+
+&mi2s1_data0 {
+	drive-strength = <8>;
+	bias-disable;
+};
+
+&mi2s1_mclk {
+	drive-strength = <8>;
+	bias-disable;
+	output-high;
+};
+
+&mi2s1_sclk {
+	drive-strength = <8>;
+	bias-disable;
+	output-high;
+};
+
+&mi2s1_ws {
+	drive-strength = <8>;
+	bias-disable;
+	output-high;
+};
-- 
2.34.1