ARM: dts: sun4i: Enable onboard codec used on the pov protab2-ips9 tablet (53aa9346) · Commits · 戴 / test

arch/arm/boot/dts/sun4i-a10-pov-protab2-ips9.dts

+14 −0

Original line number	Diff line number	Diff line
		@@ -72,6 +72,13 @@
		};
		};

		&codec {
		pinctrl-names = "default";
		pinctrl-0 = <&codec_pa_pin>;
		allwinner,pa-gpios = <&pio 7 15 GPIO_ACTIVE_HIGH>; /* PH15 */
		status = "okay";
		};

		&cpu0 {
		cpu-supply = <&reg_dcdc2>;
		};
		@@ -163,6 +170,13 @@
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
		};

		codec_pa_pin: codec_pa_pin@0 {
		allwinner,pins = "PH15";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
		};

		touchscreen_pins: touchscreen_pins@0 {
		allwinner,pins = "PA5", "PB13";
		allwinner,function = "gpio_out";