diff mbox series

[v2,7/7] arm64: dts: qcom: qcm6490-idp: Add sound card

Message ID 20250429092430.21477-8-quic_pkumpatl@quicinc.com
State New
Headers show
Series None | expand

Commit Message

Prasad Kumpatla April 29, 2025, 9:24 a.m. UTC 
From: Mohammad Rafi Shaik <quic_mohs@quicinc.com>

Add the sound card node with tested playback over WSA8835 speakers,
digital on-board mics along with wcd9370 headset playabck and record.

Signed-off-by: Mohammad Rafi Shaik <quic_mohs@quicinc.com>
Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
---
 arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 88 ++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index 1a59080cbfaf..a83044020ead 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -811,6 +811,94 @@ 
 	cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
 };
 
+&sound {
+	compatible = "qcom,qcm6490-idp-sndcard";
+	model = "qcm6490-idp-snd-card";
+
+	audio-routing =
+		"SpkrLeft IN", "WSA_SPK1 OUT",
+		"SpkrRight IN", "WSA_SPK2 OUT",
+		"IN1_HPHL", "HPHL_OUT",
+		"IN2_HPHR", "HPHR_OUT",
+		"AMIC2", "MIC BIAS2",
+		"TX DMIC0", "MIC BIAS1",
+		"TX DMIC1", "MIC BIAS2",
+		"TX DMIC2", "MIC BIAS3",
+		"TX SWR_ADC1", "ADC2_OUTPUT",
+		"VA DMIC0", "VA MIC BIAS3",
+		"VA DMIC1", "VA MIC BIAS3",
+		"VA DMIC2", "VA MIC BIAS1",
+		"VA DMIC3", "VA MIC BIAS1";
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+	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>;
+		};
+	};
+
+	wcd-playback-dai-link {
+		link-name = "WCD Playback";
+
+		codec {
+			sound-dai = <&wcd9370 0>, <&swr0 0>, <&lpass_rx_macro 0>;
+		};
+
+		cpu {
+			sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>;
+		};
+
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
+
+	wcd-capture-dai-link {
+		link-name = "WCD Capture";
+
+		codec {
+			sound-dai = <&wcd9370 1>, <&swr1 0>, <&lpass_tx_macro 0>;
+		};
+
+		cpu {
+			sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>;
+		};
+
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
+
+	va-dai-link {
+		link-name = "VA Capture";
+
+		codec {
+			sound-dai = <&lpass_va_macro 0>;
+		};
+
+		cpu {
+			sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
+		};
+
+		platform {
+			sound-dai = <&q6apm>;
+		};
+	};
+};
+
 &swr0 {
 	status = "okay";