ARM: dts: msm: Add dtsi changes for AQT on sdm670 and sdm710 platforms
AQT1000 codec is a hifi headset that supports audio
playback and recording on headset.
Add the required configuration to support AQT codec
for sdm670 and sdm710 platforms.
CRs-Fixed: 2180664
Change-Id: Ideb87f6038a6084c45b865f4061d270a099ad854
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
diff --git a/arch/arm64/boot/dts/qcom/sdm670-aqt1000-cdp-overlay.dts b/arch/arm64/boot/dts/qcom/sdm670-aqt1000-cdp-overlay.dts
index dc6a841..d37bb36 100644
--- a/arch/arm64/boot/dts/qcom/sdm670-aqt1000-cdp-overlay.dts
+++ b/arch/arm64/boot/dts/qcom/sdm670-aqt1000-cdp-overlay.dts
@@ -20,7 +20,8 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include "sdm670-cdp.dtsi"
-#include "sdm670-audio-overlay.dtsi"
+#include "sdm670-int-cdc-aqt.dtsi"
+#include "sdm670-int-cdc-aqt-overlay.dtsi"
/ {
model = "Qualcomm Technologies, Inc. SDM670 PM660 + PM660L AQT CDP";
diff --git a/arch/arm64/boot/dts/qcom/sdm670-audio-overlay.dtsi b/arch/arm64/boot/dts/qcom/sdm670-audio-overlay.dtsi
index 2b3cb39..4d6b32f 100644
--- a/arch/arm64/boot/dts/qcom/sdm670-audio-overlay.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm670-audio-overlay.dtsi
@@ -320,6 +320,57 @@
wdsp_glink: qcom,wcd-dsp-glink {
compatible = "qcom,wcd-dsp-glink";
};
+
+ aqt_rst_gpio: aqt_cdc_pinctrl {
+ status = "disabled";
+ compatible = "qcom,msm-cdc-pinctrl";
+ pinctrl-names = "aud_active", "aud_sleep";
+ pinctrl-0 = <&aqt_rst_active>;
+ pinctrl-1 = <&aqt_rst_idle>;
+ };
+
+ tert_mi2s_gpios: tert_mi2s_pinctrl {
+ status = "disabled";
+ compatible = "qcom,msm-cdc-pinctrl";
+ pinctrl-names = "aud_active", "aud_sleep";
+ pinctrl-0 = <&ter_i2s_data0_active &ter_i2s_data1_active
+ &ter_i2s_sck_active>;
+ pinctrl-1 = <&ter_i2s_data0_sleep &ter_i2s_data1_sleep
+ &ter_i2s_sck_sleep>;
+ };
+
+ i2c@a88000 {
+ aqt1000_cdc: aqt1000-i2c-codec@d {
+ status = "disabled";
+ compatible = "qcom,aqt1000-i2c-codec";
+ reg = <0x0d>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tlmm>;
+ qcom,gpio-connect = <&tlmm 79 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&aqt_intr_default>;
+
+ qcom,aqt-rst-gpio-node = <&aqt_rst_gpio>;
+
+ qcom,cdc-vdd-mic-bias-supply = <&pm660l_bob>;
+ qcom,cdc-vdd-mic-bias-voltage = <3312000 3312000>;
+ qcom,cdc-vdd-mic-bias-current = <30400>;
+
+ qcom,cdc-static-supplies = "cdc-vdd-mic-bias";
+
+ qcom,cdc-micbias-ldoh-v = <3>;
+
+ qcom,cdc-ext-clk-rate = <19200000>;
+ qcom,cdc-mclk-clk-rate = <9600000>;
+
+ qcom,cdc-micbias1-mv = <1800>;
+
+ clock-names = "aqt_clk";
+ clocks = <&clock_audio_lnbb AUDIO_PMIC_LNBB_CLK>;
+ };
+ };
};
&slim_aud {
diff --git a/arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt-overlay.dtsi b/arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt-overlay.dtsi
new file mode 100644
index 0000000..621b740
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt-overlay.dtsi
@@ -0,0 +1,86 @@
+/* Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#include "sdm670-audio-overlay.dtsi"
+
+&int_codec {
+ qcom,model = "sdm670-aqt-snd-card";
+ qcom,msm-mi2s-master = <1>, <1>, <0>, <1>, <1>;
+ qcom,tert-mi2s-gpios = <&tert_mi2s_gpios>;
+ qcom,us-euro-gpios = <&wcd_usbc_analog_en2_gpio>;
+ asoc-codec = <&stub_codec>, <&msm_digital_codec>,
+ <&pmic_analog_codec>, <&msm_sdw_codec>,
+ <&ext_disp_audio_codec>, <&aqt1000_cdc>;
+ qcom,audio-routing =
+ "RX_BIAS", "INT_MCLK0",
+ "SPK_RX_BIAS", "INT_MCLK0",
+ "INT_LDO_H", "INT_MCLK0",
+ "RX_I2S_CLK", "INT_MCLK0",
+ "TX_I2S_CLK", "INT_MCLK0",
+ "MIC BIAS External", "Handset Mic",
+ "AQT MIC BIAS1", "Headset Mic",
+ "MIC BIAS External", "Secondary Mic",
+ "AMIC1", "MIC BIAS External",
+ "AMIC2", "AQT MIC BIAS1",
+ "AMIC3", "MIC BIAS External",
+ "DMIC1", "MIC BIAS External",
+ "MIC BIAS External", "Digital Mic1",
+ "DMIC2", "MIC BIAS External",
+ "MIC BIAS External", "Digital Mic2",
+ "DMIC3", "MIC BIAS External",
+ "MIC BIAS External", "Digital Mic3",
+ "DMIC4", "MIC BIAS External",
+ "MIC BIAS External", "Digital Mic4",
+ "SpkrLeft IN", "SPK1 OUT",
+ "SpkrRight IN", "SPK2 OUT",
+ "PDM_IN_RX1", "PDM_OUT_RX1",
+ "PDM_IN_RX2", "PDM_OUT_RX2",
+ "PDM_IN_RX3", "PDM_OUT_RX3",
+ "ADC1_IN", "ADC1_OUT",
+ "ADC2_IN", "ADC2_OUT",
+ "ADC3_IN", "ADC3_OUT";
+ asoc-codec-names = "msm-stub-codec.1", "msm-dig-codec",
+ "analog-codec", "msm_sdw_codec",
+ "msm-ext-disp-audio-codec-rx", "aqt1000-i2c-codec";
+ qcom,mi2s-aqt-enabled;
+};
+
+&pmic_analog_codec {
+ qcom,anlg-cdc-mbhc-disable;
+};
+
+&soc {
+ i2c@a88000 {
+ status = "ok";
+ };
+ wcd_usbc_analog_en2_gpio: msm_cdc_pinctrl_usbc_audio_en2 {
+ compatible = "qcom,msm-cdc-pinctrl";
+ pinctrl-names = "aud_active", "aud_sleep";
+ pinctrl-0 = <&wcd_usbc_analog_en2_active>;
+ pinctrl-1 = <&wcd_usbc_analog_en2_idle>;
+ };
+};
+
+&tert_mi2s_gpios {
+ status = "ok";
+};
+
+&clock_audio_lnbb {
+ status = "ok";
+};
+
+&aqt1000_cdc {
+ status = "ok";
+};
+
+&aqt_rst_gpio {
+ status = "ok";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt.dtsi b/arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt.dtsi
new file mode 100644
index 0000000..5be6c83
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm670-int-cdc-aqt.dtsi
@@ -0,0 +1,16 @@
+/* Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+&dai_mi2s2 {
+ qcom,msm-mi2s-rx-lines = <1>;
+ qcom,msm-mi2s-tx-lines = <2>;
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm670-pinctrl.dtsi b/arch/arm64/boot/dts/qcom/sdm670-pinctrl.dtsi
index 5684e19..ee1a593 100644
--- a/arch/arm64/boot/dts/qcom/sdm670-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm670-pinctrl.dtsi
@@ -1679,6 +1679,132 @@
};
};
+ aqt_intr {
+ aqt_intr_default: aqt_intr_default{
+ mux {
+ pins = "gpio79";
+ function = "gpio";
+ };
+
+ config {
+ pins = "gpio79";
+ drive-strength = <2>; /* 2 mA */
+ bias-pull-down; /* pull down */
+ input-enable;
+ };
+ };
+ };
+
+ aqt_rst_gpio {
+ aqt_rst_idle: aqt_rst_idle{
+ mux {
+ pins = "gpio80";
+ function = "gpio";
+ };
+
+ config {
+ pins = "gpio80";
+ drive-strength = <8>;
+ bias-pull-down;
+ output-low;
+ };
+ };
+ aqt_rst_active: aqt_rst_active{
+ mux {
+ pins = "gpio80";
+ function = "gpio";
+ };
+
+ config {
+ pins = "gpio80";
+ drive-strength = <8>;
+ bias-disable;
+ output-high;
+ };
+ };
+ };
+
+ ter_i2s_sck_ws {
+ ter_i2s_sck_sleep: ter_i2s_sck_sleep {
+ mux {
+ pins = "gpio75", "gpio76";
+ function = "ter_mi2s";
+ };
+
+ config {
+ pins = "gpio75", "gpio76";
+ drive-strength = <2>; /* 2 mA */
+ };
+ };
+
+ ter_i2s_sck_active: ter_i2s_sck_active {
+ mux {
+ pins = "gpio75", "gpio76";
+ function = "ter_mi2s";
+ };
+
+ config {
+ pins = "gpio75", "gpio76";
+ drive-strength = <8>; /* 8 mA */
+ input-enable;
+ };
+ };
+ };
+
+ ter_i2s_data0 {
+ ter_i2s_data0_sleep: ter_i2s_data0_sleep {
+ mux {
+ pins = "gpio77";
+ function = "ter_mi2s";
+ };
+
+ config {
+ pins = "gpio77";
+ drive-strength = <2>; /* 2 mA */
+ };
+ };
+
+ ter_i2s_data0_active: ter_i2s_data0_active {
+ mux {
+ pins = "gpio77";
+ function = "ter_mi2s";
+ };
+
+ config {
+ pins = "gpio77";
+ drive-strength = <8>; /* 8 mA */
+ input-enable;
+ };
+ };
+ };
+
+ ter_i2s_data1 {
+ ter_i2s_data1_sleep: ter_i2s_data1_sleep {
+ mux {
+ pins = "gpio78";
+ function = "ter_mi2s";
+ };
+
+ config {
+ pins = "gpio78";
+ drive-strength = <2>; /* 2 mA */
+ };
+ };
+
+ ter_i2s_data1_active: ter_i2s_data1_active {
+ mux {
+ pins = "gpio78";
+ function = "ter_mi2s";
+ };
+
+ config {
+ pins = "gpio78";
+ drive-strength = <8>; /* 8 mA */
+ output-high;
+ };
+ };
+ };
+
pmx_sde: pmx_sde {
sde_dsi_active: sde_dsi_active {
mux {
diff --git a/arch/arm64/boot/dts/qcom/sdm710-aqt1000-cdp-overlay.dts b/arch/arm64/boot/dts/qcom/sdm710-aqt1000-cdp-overlay.dts
index 7106bbb..5650df4 100644
--- a/arch/arm64/boot/dts/qcom/sdm710-aqt1000-cdp-overlay.dts
+++ b/arch/arm64/boot/dts/qcom/sdm710-aqt1000-cdp-overlay.dts
@@ -20,7 +20,8 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include "sdm670-cdp.dtsi"
-#include "sdm670-audio-overlay.dtsi"
+#include "sdm670-int-cdc-aqt.dtsi"
+#include "sdm670-int-cdc-aqt-overlay.dtsi"
/ {
model = "Qualcomm Technologies, Inc. SDM710 PM660 + PM660L AQT CDP";
diff --git a/arch/arm64/boot/dts/qcom/sdm710-pm660a-aqt1000-cdp-overlay.dts b/arch/arm64/boot/dts/qcom/sdm710-pm660a-aqt1000-cdp-overlay.dts
index 145e3c1..50b3470 100644
--- a/arch/arm64/boot/dts/qcom/sdm710-pm660a-aqt1000-cdp-overlay.dts
+++ b/arch/arm64/boot/dts/qcom/sdm710-pm660a-aqt1000-cdp-overlay.dts
@@ -21,7 +21,8 @@
#include "sdm670-cdp.dtsi"
#include "pm660a.dtsi"
-#include "sdm670-audio-overlay.dtsi"
+#include "sdm670-int-cdc-aqt.dtsi"
+#include "sdm670-int-cdc-aqt-overlay.dtsi"
/ {
model = "Qualcomm Technologies, Inc. SDM710 PM660 + PM660A AQT CDP";