From: "Lin, Meng-Bo" <linmengbo0689@xxxxxxxxxxxxxx>
Enable sound and modem for the Samsung J5 smartphones. The setup is
similar to most MSM8916 devices, i.e.:
- QDSP6 audio
- Speaker/earpiece/headphones/microphones via digital/analog codec
in MSM8916/PM8916
- WWAN Internet via BAM-DMUX
except:
- There is no secondary microphone, so a different "model" is used to
differentiate that in the UCM configuration.
- Samsung-specific audio jack detection (not supported yet)
Co-developed-by: Markuss Broks <markuss.broks@xxxxxxxxx>
Signed-off-by: Markuss Broks <markuss.broks@xxxxxxxxx>
Signed-off-by: "Lin, Meng-Bo" <linmengbo0689@xxxxxxxxxxxxxx>
[Stephan: Add consistent commit message]
Signed-off-by: Stephan Gerhold <stephan@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi | 15 +++++++++++++++
arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts | 4 ++++
2 files changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
index fe59be3505fe..2caa820b0c26 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0-only
#include "msm8916-pm8916.dtsi"
+#include "msm8916-modem-qdsp6.dtsi"
+
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
@@ -135,6 +137,10 @@ &blsp_uart2 {
status = "okay";
};
+&mpss_mem {
+ reg = <0x0 0x86800000 0x0 0x5800000>;
+};
+
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
@@ -154,6 +160,15 @@ &sdhc_2 {
cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
};
+&sound {
+ model = "msm8916-1mic";
+ audio-routing =
+ "AMIC1", "MIC BIAS External1",
+ "AMIC2", "MIC BIAS Internal2",
+ "AMIC3", "MIC BIAS External1";
+ status = "okay";
+};
+
&usb {
extcon = <&muic>, <&muic>;
status = "okay";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts
index 58c2f5a70e78..ba8650971d6a 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts
@@ -19,6 +19,10 @@ &blsp_i2c5 {
status = "disabled";
};
+&pm8916_codec {
+ qcom,micbias1-ext-cap;
+};
+
&touchscreen {
/* FIXME: Missing sm5703-mfd driver to power up vdd-supply */
};
--
2.42.0
