arm64: dts: qcom: msm8916-acer-a1-724: Add sound and modem

Enable sound and modem for Acer Iconia Talk S A1-724.
The setup is similar to most MSM8916 devices, i.e.:

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

Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com>
Link: https://lore.kernel.org/r/20240609100243.834169-1-raymondhackley@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
index b32c7a97394d8d973e6ed387b845a6c3f4da7862..b4ce14a79370bc16b7d8fe144e56f4bb27e01534 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
@@ -3,6 +3,7 @@
 /dts-v1/;
 
 #include "msm8916-pm8916.dtsi"
+#include "msm8916-modem-qdsp6.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
@@ -135,6 +136,17 @@
        status = "okay";
 };
 
+&mpss_mem {
+       reg = <0x0 0x86800000 0x0 0x4500000>;
+};
+
+&pm8916_codec {
+       qcom,micbias-lvl = <2800>;
+       qcom,mbhc-vthreshold-low = <150 237 450 500 590>;
+       qcom,mbhc-vthreshold-high = <150 237 450 500 590>;
+       qcom,hphl-jack-type-normally-open;
+};
+
 &pm8916_resin {
        linux,code = <KEY_VOLUMEDOWN>;
        status = "okay";
@@ -170,6 +182,20 @@
        status = "okay";
 };
 
+&sound {
+       model = "acer-a1-724";
+       audio-routing =
+               "DMIC1", "MIC BIAS External1",
+               "DMIC1", "Digital Mic1",
+               "AMIC2", "MIC BIAS Internal2",
+               "DMIC2", "MIC BIAS External1",
+               "DMIC2", "Digital Mic2";
+
+       pinctrl-0 = <&cdc_pdm_default &sec_mi2s_default &pri_mi2s_mclk_default &cdc_dmic_default>;
+       pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_sleep &pri_mi2s_mclk_sleep &cdc_dmic_sleep>;
+       pinctrl-names = "default", "sleep";
+};
+
 &usb {
        extcon = <&usb_id>, <&usb_id>;
        status = "okay";