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arm64: dts: qcom: msm8916-longcheer-l8910: Add sound and modem

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Enable sound and modem for the Longcheer L8910 (BQ Aquaris X5).
The setup is similar to most MSM8916 devices, i.e.:

 - QDSP6 audio
 - Earpiece/headphones/microphones via digital/analog codec in
   MSM8916/PM8916
 - Audio jack detection via analog codec in PM8916
 - WWAN Internet via BAM-DMUX

except:

 - Awinic AW8738 connected to HPH_R (headphones) output of the analog
   codec. Note that unlike for wingtech-wt88047 there is no analog
   switch that would allow disabling output via the headphone jack
   when the speaker is enabled.

Signed-off-by: Jonathan Albrieux <jonathan.albrieux@gmail.com>
Co-developed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231003-msm8916-modem-v2-11-61b684be55c0@gerhold.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Jonathan Albrieux 2023-10-03 15:18:29 +02:00 committed by Bjorn Andersson
parent 1ab407193d
commit 2821c34a99
1 changed files with 52 additions and 0 deletions
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52
arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
View File

@ -3,6 +3,8 @@
/dts-v1/;
#include "msm8916-pm8916.dtsi"
#include "msm8916-modem-qdsp6.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
@ -22,6 +24,16 @@ chosen {
stdout-path = "serial0";
};
speaker_amp: audio-amplifier {
compatible = "awinic,aw8738";
mode-gpios = <&tlmm 114 GPIO_ACTIVE_HIGH>;
awinic,mode = <5>;
sound-name-prefix = "Speaker Amp";
pinctrl-0 = <&spk_ext_pa_default>;
pinctrl-names = "default";
};
flash-led-controller {
compatible = "ocs,ocp8110";
enable-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>;
@ -107,6 +119,17 @@ &blsp_uart2 {
status = "okay";
};
&mpss_mem {
reg = <0x0 0x86800000 0x0 0x5000000>;
};
&pm8916_codec {
qcom,micbias-lvl = <2800>;
qcom,mbhc-vthreshold-low = <75 100 120 180 500>;
qcom,mbhc-vthreshold-high = <75 100 120 180 500>;
qcom,hphl-jack-type-normally-open;
};
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
@ -137,6 +160,28 @@ &sdhc_2 {
cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
};
&sound {
/*
* Provide widgets/pin-switches to allow enabling speaker separately.
* The hardware does not provide a way to disable the output via the
* headphone jack when the speaker is enabled.
*/
model = "bq-paella";
widgets =
"Speaker", "Speaker",
"Headphone", "Headphones";
pin-switches = "Speaker";
audio-routing =
"Speaker", "Speaker Amp OUT",
"Speaker Amp IN", "HPH_R",
"Headphones", "HPH_L",
"Headphones", "HPH_R",
"AMIC1", "MIC BIAS External1",
"AMIC2", "MIC BIAS Internal2",
"AMIC3", "MIC BIAS External1";
aux-devs = <&speaker_amp>;
};
&usb {
status = "okay";
extcon = <&usb_id>, <&usb_id>;
@ -205,6 +250,13 @@ sdc2_cd_default: sdc2-cd-default-state {
bias-disable;
};
spk_ext_pa_default: spk-ext-pa-default-state {
pins = "gpio114";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
usb_id_default: usb-id-default-state {
pins = "gpio110";
function = "gpio";