Enable sound and modem for the Samsung S4 Mini Value Edition. 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:
- Samsung-specific audio jack detection (not supported yet)
Signed-off-by: Stephan Gerhold <stephan@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
index 68da2a2d3077..5f33aa0ad7b5 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
@@ -6,6 +6,8 @@
/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/interrupt-controller/irq.h>
@@ -319,6 +321,10 @@ &blsp_uart2 {
status = "okay";
};
+&mpss_mem {
+ reg = <0x0 0x86800000 0x0 0x5a00000>;
+};
+
&pm8916_resin {
status = "okay";
linux,code = <KEY_VOLUMEDOWN>;
@@ -350,6 +356,14 @@ &sdhc_2 {
no-1-8-v;
};
+&sound {
+ status = "okay";
+ audio-routing =
+ "AMIC1", "MIC BIAS External1",
+ "AMIC2", "MIC BIAS Internal2",
+ "AMIC3", "MIC BIAS External1";
+};
+
&usb {
status = "okay";
extcon = <&muic>, <&muic>;
--
2.42.0
