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arm64: dts: qcom: sdm845-xiaomi-beryllium: Add audio support

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This patch adds audio support for Xiaomi Poco F1 phone. Phone's primary
Mic and 3.5mm Headphone jack are handled through the SDM845 sound card
and WCD9340 codec.

Tested-by: Amit Pundir <amit.pundir@linaro.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Joel Selvaraj <jo@jsfamily.in>
Link: https://lore.kernel.org/r/BN6PR2001MB17966ED1D787FA3F4B90A1A7D95B9@BN6PR2001MB1796.namprd20.prod.outlook.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Joel Selvaraj
2021-05-03 07:47:31 +05:30
committed by Bjorn Andersson
parent c572729b57
commit ab7f9be0e4
1 changed files with 114 additions and 0 deletions
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114
arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
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@@ -5,6 +5,8 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include <dt-bindings/sound/qcom,q6afe.h>
#include <dt-bindings/sound/qcom,q6asm.h>
#include "sdm845.dtsi"
#include "pm8998.dtsi"
#include "pmi8998.dtsi"
@@ -311,6 +313,28 @@ resin {
};
};
/* QUAT I2S Uses 1 I2S SD Line for audio on TAS2559/60 amplifiers */
&q6afedai {
qi2s@22 {
reg = <22>;
qcom,sd-lines = <0>;
};
};
&q6asmdai {
dai@0 {
reg = <0>;
};
dai@1 {
reg = <1>;
};
dai@2 {
reg = <2>;
};
};
&qupv3_id_0 {
status = "okay";
};
@@ -328,6 +352,70 @@ &sdhc_2 {
cd-gpios = <&tlmm 126 GPIO_ACTIVE_HIGH>;
};
&sound {
compatible = "qcom,db845c-sndcard";
pinctrl-0 = <&quat_mi2s_active
&quat_mi2s_sd0_active>;
pinctrl-names = "default";
model = "Xiaomi Poco F1";
audio-routing =
"RX_BIAS", "MCLK",
"AMIC1", "MIC BIAS1",
"AMIC2", "MIC BIAS2",
"AMIC3", "MIC BIAS3";
mm1-dai-link {
link-name = "MultiMedia1";
cpu {
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
};
};
mm2-dai-link {
link-name = "MultiMedia2";
cpu {
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>;
};
};
mm3-dai-link {
link-name = "MultiMedia3";
cpu {
sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>;
};
};
slim-dai-link {
link-name = "SLIM Playback";
cpu {
sound-dai = <&q6afedai SLIMBUS_0_RX>;
};
platform {
sound-dai = <&q6routing>;
};
codec {
sound-dai = <&wcd9340 0>;
};
};
slimcap-dai-link {
link-name = "SLIM Capture";
cpu {
sound-dai = <&q6afedai SLIMBUS_0_TX>;
};
platform {
sound-dai = <&q6routing>;
};
codec {
sound-dai = <&wcd9340 1>;
};
};
};
&tlmm {
gpio-reserved-ranges = <0 4>, <81 4>;
@@ -356,6 +444,15 @@ sdc2_card_det_n: sd-card-det-n {
function = "gpio";
bias-pull-up;
};
wcd_intr_default: wcd_intr_default {
pins = <54>;
function = "gpio";
input-enable;
bias-pull-down;
drive-strength = <2>;
};
};
&uart6 {
@@ -416,6 +513,23 @@ &usb_1_qmpphy {
vdda-pll-supply = <&vreg_l1a_0p875>;
};
&wcd9340{
pinctrl-0 = <&wcd_intr_default>;
pinctrl-names = "default";
clock-names = "extclk";
clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
reset-gpios = <&tlmm 64 0>;
vdd-buck-supply = <&vreg_s4a_1p8>;
vdd-buck-sido-supply = <&vreg_s4a_1p8>;
vdd-tx-supply = <&vreg_s4a_1p8>;
vdd-rx-supply = <&vreg_s4a_1p8>;
vdd-io-supply = <&vreg_s4a_1p8>;
qcom,micbias1-microvolt = <2700000>;
qcom,micbias2-microvolt = <1800000>;
qcom,micbias3-microvolt = <2700000>;
qcom,micbias4-microvolt = <2700000>;
};
&wifi {
status = "okay";