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Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi80
1 files changed, 80 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
index e675ff48fdd2..bd1eb3eeca53 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
@@ -3,6 +3,7 @@
#include "msm8916.dtsi"
#include "pm8916.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
@@ -63,6 +64,10 @@
};
};
+ wcnss@a21b000 {
+ status = "okay";
+ };
+
/*
* Attempting to enable these devices causes a "synchronous
* external abort". Suspected cause is that the debug power
@@ -87,6 +92,44 @@
etm@85f000 { status = "disabled"; };
};
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_keys_default>;
+
+ label = "GPIO Buttons";
+
+ volume-up {
+ label = "Volume Up";
+ gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ };
+
+ home {
+ label = "Home";
+ gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_HOMEPAGE>;
+ };
+ };
+
+ gpio-hall-sensor {
+ compatible = "gpio-keys";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_hall_sensor_default>;
+
+ label = "GPIO Hall Effect Sensor";
+
+ hall-sensor {
+ label = "Hall Effect Sensor";
+ gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>;
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_LID>;
+ linux,can-disable;
+ };
+ };
+
i2c-muic {
compatible = "i2c-gpio";
sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
@@ -109,6 +152,30 @@
};
&msmgpio {
+ gpio_keys_default: gpio_keys_default {
+ pinmux {
+ function = "gpio";
+ pins = "gpio107", "gpio109";
+ };
+ pinconf {
+ pins = "gpio107", "gpio109";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ gpio_hall_sensor_default: gpio_hall_sensor_default {
+ pinmux {
+ function = "gpio";
+ pins = "gpio52";
+ };
+ pinconf {
+ pins = "gpio52";
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
+
muic_int_default: muic_int_default {
pinmux {
function = "gpio";
@@ -234,3 +301,16 @@
regulator-max-microvolt = <2700000>;
};
};
+
+&spmi_bus {
+ pm8916@0 {
+ pon@800 {
+ volume-down {
+ compatible = "qcom,pm8941-resin";
+ interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
+ bias-pull-up;
+ linux,code = <KEY_VOLUMEDOWN>;
+ };
+ };
+ };
+};