[PATCH 1/7] arm64: dts: qcom: sc7280: Extract audio nodes from common idp dtsi file
From: Srinivasa Rao Mandadapu
Date: Thu Dec 22 2022 - 04:43:39 EST
Split common idp dtsi file into audio specific dtsi and common
idp dtsi file.
It is required to isolate idp and crd-rev3 platform device tree nodes
and convert crd-rev3 platform device tree nodes into audioreach specific
device tree nodes.
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@xxxxxxxxxxx>
Tested-by: Mohammad Rafi Shaik <quic_mohs@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sc7280-audio-idp.dtsi | 242 +++++++++++++++++++++++++
arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts | 1 +
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 230 -----------------------
arch/arm64/boot/dts/qcom/sc7280-idp2.dts | 1 +
4 files changed, 244 insertions(+), 230 deletions(-)
create mode 100644 arch/arm64/boot/dts/qcom/sc7280-audio-idp.dtsi
diff --git a/arch/arm64/boot/dts/qcom/sc7280-audio-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-audio-idp.dtsi
new file mode 100644
index 0000000..8c9e667
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7280-audio-idp.dtsi
@@ -0,0 +1,242 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * sc7280 Audio IDP board device tree source (common between SKU1 and SKU2)
+ *
+ * Copyright (c) 2022, The Linux Foundation. All rights reserved.
+ */
+
+/{
+ /* BOARD-SPECIFIC TOP LEVEL NODES */
+ sound: sound {
+ compatible = "google,sc7280-herobrine";
+ model = "sc7280-wcd938x-max98360a-1mic";
+
+ audio-routing =
+ "IN1_HPHL", "HPHL_OUT",
+ "IN2_HPHR", "HPHR_OUT",
+ "AMIC1", "MIC BIAS1",
+ "AMIC2", "MIC BIAS2",
+ "VA DMIC0", "MIC BIAS3",
+ "VA DMIC1", "MIC BIAS3",
+ "VA DMIC2", "MIC BIAS1",
+ "VA DMIC3", "MIC BIAS1",
+ "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 = "MAX98360A";
+ reg = <0>;
+
+ cpu {
+ sound-dai = <&lpass_cpu MI2S_SECONDARY>;
+ };
+
+ codec {
+ sound-dai = <&max98360a>;
+ };
+ };
+
+ dai-link@1 {
+ link-name = "DisplayPort";
+ reg = <1>;
+
+ cpu {
+ sound-dai = <&lpass_cpu LPASS_DP_RX>;
+ };
+
+ codec {
+ sound-dai = <&mdss_dp>;
+ };
+ };
+
+ dai-link@2 {
+ link-name = "WCD9385 Playback";
+ reg = <2>;
+
+ cpu {
+ sound-dai = <&lpass_cpu LPASS_CDC_DMA_RX0>;
+ };
+
+ codec {
+ sound-dai = <&wcd9385 0>, <&swr0 0>, <&lpass_rx_macro 0>;
+ };
+ };
+
+ dai-link@3 {
+ link-name = "WCD9385 Capture";
+ reg = <3>;
+
+ cpu {
+ sound-dai = <&lpass_cpu LPASS_CDC_DMA_TX3>;
+ };
+
+ codec {
+ sound-dai = <&wcd9385 1>, <&swr1 0>, <&lpass_tx_macro 0>;
+ };
+ };
+
+ dai-link@4 {
+ link-name = "DMIC";
+ reg = <4>;
+
+ cpu {
+ sound-dai = <&lpass_cpu LPASS_CDC_DMA_VA_TX0>;
+ };
+
+ codec {
+ sound-dai = <&lpass_va_macro 0>;
+ };
+ };
+ };
+
+ wcd9385: audio-codec-1 {
+ compatible = "qcom,wcd9385-codec";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&wcd_reset_n>;
+ pinctrl-1 = <&wcd_reset_n_sleep>;
+
+ reset-gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>;
+
+ qcom,rx-device = <&wcd_rx>;
+ qcom,tx-device = <&wcd_tx>;
+
+ vdd-rxtx-supply = <&vreg_l18b_1p8>;
+ vdd-io-supply = <&vreg_l18b_1p8>;
+ vdd-buck-supply = <&vreg_l17b_1p8>;
+ vdd-mic-bias-supply = <&vreg_bob>;
+
+ qcom,micbias1-microvolt = <1800000>;
+ qcom,micbias2-microvolt = <1800000>;
+ qcom,micbias3-microvolt = <1800000>;
+ qcom,micbias4-microvolt = <1800000>;
+
+ qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000
+ 500000 500000 500000>;
+ qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+ qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+ #sound-dai-cells = <1>;
+ };
+
+};
+
+&lpass_cpu {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&mi2s1_data0>, <&mi2s1_sclk>, <&mi2s1_ws>;
+
+ dai-link@1 {
+ reg = <MI2S_SECONDARY>;
+ qcom,playback-sd-lines = <0>;
+ };
+
+ dai-link@5 {
+ reg = <LPASS_DP_RX>;
+ };
+
+ dai-link@6 {
+ reg = <LPASS_CDC_DMA_RX0>;
+ };
+
+ dai-link@19 {
+ reg = <LPASS_CDC_DMA_TX3>;
+ };
+
+ dai-link@25 {
+ reg = <LPASS_CDC_DMA_VA_TX0>;
+ };
+};
+
+&lpass_rx_macro {
+ status = "okay";
+};
+
+&lpass_tx_macro {
+ status = "okay";
+};
+
+&lpass_va_macro {
+ status = "okay";
+ vdd-micb-supply = <&vreg_bob>;
+};
+
+&swr0 {
+ status = "okay";
+
+ wcd_rx: codec@0,4 {
+ compatible = "sdw20217010d00";
+ reg = <0 4>;
+ #sound-dai-cells = <1>;
+ qcom,rx-port-mapping = <1 2 3 4 5>;
+ };
+};
+
+&swr1 {
+ status = "okay";
+
+ wcd_tx: codec@0,3 {
+ compatible = "sdw20217010d00";
+ reg = <0 3>;
+ #sound-dai-cells = <1>;
+ qcom,tx-port-mapping = <1 2 3 4>;
+ };
+};
+
+&lpass_dmic01_clk {
+ drive-strength = <8>;
+ bias-disable;
+};
+
+&lpass_dmic01_data {
+ bias-pull-down;
+};
+
+&lpass_dmic23_clk {
+ drive-strength = <8>;
+ bias-disable;
+};
+
+&lpass_dmic23_data {
+ bias-pull-down;
+};
+
+&lpass_rx_swr_clk {
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-disable;
+};
+
+&lpass_rx_swr_data {
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-bus-hold;
+};
+
+&lpass_tx_swr_clk {
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-disable;
+};
+
+&lpass_tx_swr_data {
+ drive-strength = <2>;
+ slew-rate = <1>;
+ bias-bus-hold;
+};
+
diff --git a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
index 1185141..b024626 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
@@ -8,6 +8,7 @@
/dts-v1/;
#include "sc7280-idp.dtsi"
+#include "sc7280-audio-idp.dtsi"
#include "sc7280-idp-ec-h1.dtsi"
/ {
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index f7efb99..7e35867 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -29,34 +29,6 @@
#sound-dai-cells = <0>;
};
- wcd9385: audio-codec-1 {
- compatible = "qcom,wcd9385-codec";
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&wcd_reset_n>;
- pinctrl-1 = <&wcd_reset_n_sleep>;
-
- reset-gpios = <&tlmm 83 GPIO_ACTIVE_LOW>;
-
- qcom,rx-device = <&wcd_rx>;
- qcom,tx-device = <&wcd_tx>;
-
- vdd-rxtx-supply = <&vreg_l18b_1p8>;
- vdd-io-supply = <&vreg_l18b_1p8>;
- vdd-buck-supply = <&vreg_l17b_1p8>;
- vdd-mic-bias-supply = <&vreg_bob>;
-
- qcom,micbias1-microvolt = <1800000>;
- qcom,micbias2-microvolt = <1800000>;
- qcom,micbias3-microvolt = <1800000>;
- qcom,micbias4-microvolt = <1800000>;
-
- qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000
- 500000 500000 500000>;
- qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
- qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
- #sound-dai-cells = <1>;
- };
-
gpio-keys {
compatible = "gpio-keys";
label = "gpio-keys";
@@ -87,103 +59,6 @@
pinctrl-0 = <&nvme_pwren>;
};
- sound: sound {
- compatible = "google,sc7280-herobrine";
- model = "sc7280-wcd938x-max98360a-1mic";
-
- audio-routing =
- "IN1_HPHL", "HPHL_OUT",
- "IN2_HPHR", "HPHR_OUT",
- "AMIC1", "MIC BIAS1",
- "AMIC2", "MIC BIAS2",
- "VA DMIC0", "MIC BIAS3",
- "VA DMIC1", "MIC BIAS3",
- "VA DMIC2", "MIC BIAS1",
- "VA DMIC3", "MIC BIAS1",
- "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 = "MAX98360A";
- reg = <0>;
-
- cpu {
- sound-dai = <&lpass_cpu MI2S_SECONDARY>;
- };
-
- codec {
- sound-dai = <&max98360a>;
- };
- };
-
- dai-link@1 {
- link-name = "DisplayPort";
- reg = <1>;
-
- cpu {
- sound-dai = <&lpass_cpu LPASS_DP_RX>;
- };
-
- codec {
- sound-dai = <&mdss_dp>;
- };
- };
-
- dai-link@2 {
- link-name = "WCD9385 Playback";
- reg = <2>;
-
- cpu {
- sound-dai = <&lpass_cpu LPASS_CDC_DMA_RX0>;
- };
-
- codec {
- sound-dai = <&wcd9385 0>, <&swr0 0>, <&lpass_rx_macro 0>;
- };
- };
-
- dai-link@3 {
- link-name = "WCD9385 Capture";
- reg = <3>;
-
- cpu {
- sound-dai = <&lpass_cpu LPASS_CDC_DMA_TX3>;
- };
-
- codec {
- sound-dai = <&wcd9385 1>, <&swr1 0>, <&lpass_tx_macro 0>;
- };
- };
-
- dai-link@4 {
- link-name = "DMIC";
- reg = <4>;
-
- cpu {
- sound-dai = <&lpass_cpu LPASS_CDC_DMA_VA_TX0>;
- };
-
- codec {
- sound-dai = <&lpass_va_macro 0>;
- };
- };
- };
};
&apps_rsc {
@@ -381,47 +256,6 @@
modem-init;
};
-&lpass_cpu {
- status = "okay";
-
- pinctrl-names = "default";
- pinctrl-0 = <&mi2s1_data0>, <&mi2s1_sclk>, <&mi2s1_ws>;
-
- dai-link@1 {
- reg = <MI2S_SECONDARY>;
- qcom,playback-sd-lines = <0>;
- };
-
- dai-link@5 {
- reg = <LPASS_DP_RX>;
- };
-
- dai-link@6 {
- reg = <LPASS_CDC_DMA_RX0>;
- };
-
- dai-link@19 {
- reg = <LPASS_CDC_DMA_TX3>;
- };
-
- dai-link@25 {
- reg = <LPASS_CDC_DMA_VA_TX0>;
- };
-};
-
-&lpass_rx_macro {
- status = "okay";
-};
-
-&lpass_tx_macro {
- status = "okay";
-};
-
-&lpass_va_macro {
- status = "okay";
- vdd-micb-supply = <&vreg_bob>;
-};
-
&pcie1 {
status = "okay";
perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
@@ -482,28 +316,6 @@
cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
};
-&swr0 {
- status = "okay";
-
- wcd_rx: codec@0,4 {
- compatible = "sdw20217010d00";
- reg = <0 4>;
- #sound-dai-cells = <1>;
- qcom,rx-port-mapping = <1 2 3 4 5>;
- };
-};
-
-&swr1 {
- status = "okay";
-
- wcd_tx: codec@0,3 {
- compatible = "sdw20217010d00";
- reg = <0 3>;
- #sound-dai-cells = <1>;
- qcom,tx-port-mapping = <1 2 3 4>;
- };
-};
-
&uart5 {
compatible = "qcom,geni-debug-uart";
status = "okay";
@@ -571,48 +383,6 @@
bias-disable;
};
-&lpass_dmic01_clk {
- drive-strength = <8>;
- bias-disable;
-};
-
-&lpass_dmic01_data {
- bias-pull-down;
-};
-
-&lpass_dmic23_clk {
- drive-strength = <8>;
- bias-disable;
-};
-
-&lpass_dmic23_data {
- bias-pull-down;
-};
-
-&lpass_rx_swr_clk {
- drive-strength = <2>;
- slew-rate = <1>;
- bias-disable;
-};
-
-&lpass_rx_swr_data {
- drive-strength = <2>;
- slew-rate = <1>;
- bias-bus-hold;
-};
-
-&lpass_tx_swr_clk {
- drive-strength = <2>;
- slew-rate = <1>;
- bias-disable;
-};
-
-&lpass_tx_swr_data {
- drive-strength = <2>;
- slew-rate = <1>;
- bias-bus-hold;
-};
-
&mi2s1_data0 {
drive-strength = <6>;
bias-disable;
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp2.dts b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts
index d4f7cab..bc1a1a8 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp2.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts
@@ -8,6 +8,7 @@
/dts-v1/;
#include "sc7280-idp.dtsi"
+#include "sc7280-audio-idp.dtsi"
#include "sc7280-idp-ec-h1.dtsi"
/ {
--
2.7.4