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[PATCH v2 2/8] arm64: dts: qcom: sc7280: audioreach: Add sound node

Srinivasa Rao Mandadapu posted 8 patches 2 years, 8 months ago
[PATCH v2 2/8] arm64: dts: qcom: sc7280: audioreach: Add sound node
Posted by Srinivasa Rao Mandadapu 2 years, 8 months ago 
Add sound node for sc7280 based audioreach platforms.

Include audioreach dtsi into crd-rev3 platform specific dts file.
Also remove phandle to sound node, as audio routing is same as
audioreach specific dtsi file.

Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Tested-by: Mohammad Rafi Shaik <quic_mohs@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts         |  25 +----
 .../qcom/sc7280-herobrine-audioreach-wcd9385.dtsi  | 109 +++++++++++++++++++++
 2 files changed, 110 insertions(+), 24 deletions(-)
 create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi

diff --git a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
index b024626..aea8cbd 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
@@ -8,7 +8,7 @@
 /dts-v1/;
 
 #include "sc7280-idp.dtsi"
-#include "sc7280-audio-idp.dtsi"
+#include "sc7280-herobrine-audioreach-wcd9385.dtsi"
 #include "sc7280-idp-ec-h1.dtsi"
 
 / {
@@ -88,29 +88,6 @@ ap_ts_pen_1v8: &i2c13 {
 	pins = "gpio51";
 };
 
-&sound {
-	audio-routing =
-		"IN1_HPHL", "HPHL_OUT",
-		"IN2_HPHR", "HPHR_OUT",
-		"AMIC1", "MIC BIAS1",
-		"AMIC2", "MIC BIAS2",
-		"VA DMIC0", "MIC BIAS1",
-		"VA DMIC1", "MIC BIAS1",
-		"VA DMIC2", "MIC BIAS3",
-		"VA DMIC3", "MIC BIAS3",
-		"TX SWR_ADC0", "ADC1_OUTPUT",
-		"TX SWR_ADC1", "ADC2_OUTPUT",
-		"TX SWR_ADC2", "ADC3_OUTPUT",
-		"TX SWR_DMIC0", "DMIC1_OUTPUT",
-		"TX SWR_DMIC1", "DMIC2_OUTPUT",
-		"TX SWR_DMIC2", "DMIC3_OUTPUT",
-		"TX SWR_DMIC3", "DMIC4_OUTPUT",
-		"TX SWR_DMIC4", "DMIC5_OUTPUT",
-		"TX SWR_DMIC5", "DMIC6_OUTPUT",
-		"TX SWR_DMIC6", "DMIC7_OUTPUT",
-		"TX SWR_DMIC7", "DMIC8_OUTPUT";
-};
-
 &wcd9385 {
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&wcd_reset_n>, <&us_euro_hs_sel>;
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi
new file mode 100644
index 0000000..e1fe56c
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audioreach-wcd9385.dtsi
@@ -0,0 +1,109 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * sc7280 device tree source for boards using Max98360 and wcd9385 codec
+ * along with ADSP
+ *
+ * Copyright (c) 2022, The Linux Foundation. All rights reserved.
+ */
+
+#include <dt-bindings/sound/qcom,q6afe.h>
+
+/{
+	/* BOARD-SPECIFIC TOP LEVEL NODES */
+	sound: sound {
+		compatible = "google,sc7280-herobrine";
+		model = "SC7280-AUDIOREACH";
+		adsp-mode;
+		audio-routing =
+			"IN1_HPHL", "HPHL_OUT",
+			"IN2_HPHR", "HPHR_OUT",
+			"AMIC1", "MIC BIAS1",
+			"AMIC2", "MIC BIAS2",
+			"VA DMIC0", "MIC BIAS1",
+			"VA DMIC1", "MIC BIAS1",
+			"VA DMIC2", "MIC BIAS3",
+			"VA DMIC3", "MIC BIAS3",
+			"TX SWR_ADC0", "ADC1_OUTPUT",
+			"TX SWR_ADC1", "ADC2_OUTPUT",
+			"TX SWR_ADC2", "ADC3_OUTPUT",
+			"TX SWR_DMIC0", "DMIC1_OUTPUT",
+			"TX SWR_DMIC1", "DMIC2_OUTPUT",
+			"TX SWR_DMIC2", "DMIC3_OUTPUT",
+			"TX SWR_DMIC3", "DMIC4_OUTPUT",
+			"TX SWR_DMIC4", "DMIC5_OUTPUT",
+			"TX SWR_DMIC5", "DMIC6_OUTPUT",
+			"TX SWR_DMIC6", "DMIC7_OUTPUT",
+			"TX SWR_DMIC7", "DMIC8_OUTPUT";
+
+		qcom,msm-mbhc-hphl-swh = <1>;
+		qcom,msm-mbhc-gnd-swh = <1>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#sound-dai-cells = <0>;
+
+		dai-link@0 {
+			link-name = "WCD9385 Playback";
+			reg = <0>;
+
+			cpu {
+				sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>;
+			};
+			codec {
+				sound-dai = <&wcd9385 0>, <&swr0 0>, <&lpass_rx_macro 0>;
+			};
+			platform {
+				sound-dai = <&q6apm>;
+			};
+		};
+
+		dai-link@1 {
+			link-name = "WCD9385 Capture";
+			reg = <1>;
+
+			cpu {
+				sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>;
+			};
+			codec {
+				sound-dai = <&wcd9385 1>, <&swr1 0>, <&lpass_tx_macro 0>;
+			};
+			platform {
+				sound-dai = <&q6apm>;
+			};
+		};
+
+		dai-link@2 {
+			link-name = "Amplifier Playback";
+			reg = <3>;
+
+			cpu {
+				sound-dai = <&q6apmbedai SECONDARY_MI2S_RX>;
+			};
+
+			codec {
+				sound-dai = <&max98360a>;
+			};
+
+			platform {
+				sound-dai = <&q6apm>;
+			};
+		};
+
+		dai-link@3 {
+			link-name = "DMIC";
+			reg = <4>;
+
+			cpu {
+				sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
+			};
+
+			codec {
+				sound-dai = <&lpass_va_macro 0>;
+			};
+
+			platform {
+				sound-dai = <&q6apm>;
+			};
+		};
+	};
+};
-- 
2.7.4
Re: [PATCH v2 2/8] arm64: dts: qcom: sc7280: audioreach: Add sound node
Posted by Krzysztof Kozlowski 2 years, 8 months ago 
On 05/01/2023 14:37, Srinivasa Rao Mandadapu wrote:
> Add sound node for sc7280 based audioreach platforms.
> 
> Include audioreach dtsi into crd-rev3 platform specific dts file.
> Also remove phandle to sound node, as audio routing is same as
> audioreach specific dtsi file.
> 

Thank you for your patch. There is something to discuss/improve.

> +#include <dt-bindings/sound/qcom,q6afe.h>
> +
> +/{
> +	/* BOARD-SPECIFIC TOP LEVEL NODES */
> +	sound: sound {
> +		compatible = "google,sc7280-herobrine";
> +		model = "SC7280-AUDIOREACH";
> +		adsp-mode;

There is no such property. Test DTS against your schema, so make
dtbs_check DT_SCHEMA_FILES=google,sc7280-herobrine

> +		audio-routing =
> +			"IN1_HPHL", "HPHL_OUT",
> +			"IN2_HPHR", "HPHR_OUT",
> +			"AMIC1", "MIC BIAS1",
> +			"AMIC2", "MIC BIAS2",
> +			"VA DMIC0", "MIC BIAS1",
> +			"VA DMIC1", "MIC BIAS1",
> +			"VA DMIC2", "MIC BIAS3",
> +			"VA DMIC3", "MIC BIAS3",
> +			"TX SWR_ADC0", "ADC1_OUTPUT",
> +			"TX SWR_ADC1", "ADC2_OUTPUT",
> +			"TX SWR_ADC2", "ADC3_OUTPUT",
> +			"TX SWR_DMIC0", "DMIC1_OUTPUT",
> +			"TX SWR_DMIC1", "DMIC2_OUTPUT",
> +			"TX SWR_DMIC2", "DMIC3_OUTPUT",
> +			"TX SWR_DMIC3", "DMIC4_OUTPUT",
> +			"TX SWR_DMIC4", "DMIC5_OUTPUT",
> +			"TX SWR_DMIC5", "DMIC6_OUTPUT",
> +			"TX SWR_DMIC6", "DMIC7_OUTPUT",
> +			"TX SWR_DMIC7", "DMIC8_OUTPUT";
> +
> +		qcom,msm-mbhc-hphl-swh = <1>;
> +		qcom,msm-mbhc-gnd-swh = <1>;
> +
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +		#sound-dai-cells = <0>;
> +
> +		dai-link@0 {
> +			link-name = "WCD9385 Playback";
> +			reg = <0>;
> +
> +			cpu {
> +				sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>;
> +			};
> +			codec {
> +				sound-dai = <&wcd9385 0>, <&swr0 0>, <&lpass_rx_macro 0>;
> +			};
> +			platform {
> +				sound-dai = <&q6apm>;
> +			};
> +		};
> +
> +		dai-link@1 {
> +			link-name = "WCD9385 Capture";
> +			reg = <1>;
> +
> +			cpu {
> +				sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>;
> +			};
> +			codec {
> +				sound-dai = <&wcd9385 1>, <&swr1 0>, <&lpass_tx_macro 0>;
> +			};
> +			platform {
> +				sound-dai = <&q6apm>;
> +			};
> +		};
> +
> +		dai-link@2 {
> +			link-name = "Amplifier Playback";
> +			reg = <3>;

Missing dtbs W=1 build.

> +
> +			cpu {
> +				sound-dai = <&q6apmbedai SECONDARY_MI2S_RX>;
> +			};
> +

Use consistent style. Either blank line or not between the
cpu/codec/platform nodes.

> +			codec {
> +				sound-dai = <&max98360a>;
> +			};
> +
> +			platform {
> +				sound-dai = <&q6apm>;
> +			};
> +		};
> +
> +		dai-link@3 {
> +			link-name = "DMIC";
> +			reg = <4>;

Same problem, wrong reg.

> +
> +			cpu {
> +				sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
> +			};
> +
> +			codec {
> +				sound-dai = <&lpass_va_macro 0>;
> +			};
> +
> +			platform {
> +				sound-dai = <&q6apm>;
> +			};
> +		};
> +	};
> +};

Best regards,
Krzysztof
Re: [PATCH v2 2/8] arm64: dts: qcom: sc7280: audioreach: Add sound node
Posted by Srinivasa Rao Mandadapu 2 years, 7 months ago 
On 1/10/2023 4:30 PM, Krzysztof Kozlowski wrote:
Thanks for your time Krzysztof!!!
> On 05/01/2023 14:37, Srinivasa Rao Mandadapu wrote:
>> Add sound node for sc7280 based audioreach platforms.
>>
>> Include audioreach dtsi into crd-rev3 platform specific dts file.
>> Also remove phandle to sound node, as audio routing is same as
>> audioreach specific dtsi file.
>>
> Thank you for your patch. There is something to discuss/improve.
>
>> +#include <dt-bindings/sound/qcom,q6afe.h>
>> +
>> +/{
>> +	/* BOARD-SPECIFIC TOP LEVEL NODES */
>> +	sound: sound {
>> +		compatible = "google,sc7280-herobrine";
>> +		model = "SC7280-AUDIOREACH";
>> +		adsp-mode;
> There is no such property. Test DTS against your schema, so make
> dtbs_check DT_SCHEMA_FILES=google,sc7280-herobrine
Okay. Will fix it.
>
>> +		audio-routing =
>> +			"IN1_HPHL", "HPHL_OUT",
>> +			"IN2_HPHR", "HPHR_OUT",
>> +			"AMIC1", "MIC BIAS1",
>> +			"AMIC2", "MIC BIAS2",
>> +			"VA DMIC0", "MIC BIAS1",
>> +			"VA DMIC1", "MIC BIAS1",
>> +			"VA DMIC2", "MIC BIAS3",
>> +			"VA DMIC3", "MIC BIAS3",
>> +			"TX SWR_ADC0", "ADC1_OUTPUT",
>> +			"TX SWR_ADC1", "ADC2_OUTPUT",
>> +			"TX SWR_ADC2", "ADC3_OUTPUT",
>> +			"TX SWR_DMIC0", "DMIC1_OUTPUT",
>> +			"TX SWR_DMIC1", "DMIC2_OUTPUT",
>> +			"TX SWR_DMIC2", "DMIC3_OUTPUT",
>> +			"TX SWR_DMIC3", "DMIC4_OUTPUT",
>> +			"TX SWR_DMIC4", "DMIC5_OUTPUT",
>> +			"TX SWR_DMIC5", "DMIC6_OUTPUT",
>> +			"TX SWR_DMIC6", "DMIC7_OUTPUT",
>> +			"TX SWR_DMIC7", "DMIC8_OUTPUT";
>> +
>> +		qcom,msm-mbhc-hphl-swh = <1>;
>> +		qcom,msm-mbhc-gnd-swh = <1>;
>> +
>> +		#address-cells = <1>;
>> +		#size-cells = <0>;
>> +		#sound-dai-cells = <0>;
>> +
>> +		dai-link@0 {
>> +			link-name = "WCD9385 Playback";
>> +			reg = <0>;
>> +
>> +			cpu {
>> +				sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>;
>> +			};
>> +			codec {
>> +				sound-dai = <&wcd9385 0>, <&swr0 0>, <&lpass_rx_macro 0>;
>> +			};
>> +			platform {
>> +				sound-dai = <&q6apm>;
>> +			};
>> +		};
>> +
>> +		dai-link@1 {
>> +			link-name = "WCD9385 Capture";
>> +			reg = <1>;
>> +
>> +			cpu {
>> +				sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>;
>> +			};
>> +			codec {
>> +				sound-dai = <&wcd9385 1>, <&swr1 0>, <&lpass_tx_macro 0>;
>> +			};
>> +			platform {
>> +				sound-dai = <&q6apm>;
>> +			};
>> +		};
>> +
>> +		dai-link@2 {
>> +			link-name = "Amplifier Playback";
>> +			reg = <3>;
> Missing dtbs W=1 build.
Okay. Will fix it.
>
>> +
>> +			cpu {
>> +				sound-dai = <&q6apmbedai SECONDARY_MI2S_RX>;
>> +			};
>> +
> Use consistent style. Either blank line or not between the
> cpu/codec/platform nodes.
Okay. will fix it.
>
>> +			codec {
>> +				sound-dai = <&max98360a>;
>> +			};
>> +
>> +			platform {
>> +				sound-dai = <&q6apm>;
>> +			};
>> +		};
>> +
>> +		dai-link@3 {
>> +			link-name = "DMIC";
>> +			reg = <4>;
> Same problem, wrong reg.
Okay.
>
>> +
>> +			cpu {
>> +				sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
>> +			};
>> +
>> +			codec {
>> +				sound-dai = <&lpass_va_macro 0>;
>> +			};
>> +
>> +			platform {
>> +				sound-dai = <&q6apm>;
>> +			};
>> +		};
>> +	};
>> +};
> Best regards,
> Krzysztof
>

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