/ {
model = "Samsung Galaxy A5U (EUR)";
compatible = "samsung,a5u-eur", "qcom,msm8916";
+
+ reg_touch_key: regulator-touch-key {
+ compatible = "regulator-fixed";
+ regulator-name = "touch_key";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&msmgpio 97 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&tkey_en_default>;
+ };
};
&accelerometer {
};
};
+&touchkey {
+ vcc-supply = <®_touch_key>;
+ vdd-supply = <®_touch_key>;
+};
+
&msmgpio {
+ tkey_en_default: tkey-en-default {
+ pins = "gpio97";
+ function = "gpio";
+
+ drive-strength = <2>;
+ bias-disable;
+ };
+
ts_int_default: ts-int-default {
pins = "gpio13";
function = "gpio";