ARM: dts: sun7i: Add lradc node (a6a2d644) · Commits · e / devices / android_kernel_teracube_2e

arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts

+57 −2

Original line number	Diff line number	Diff line
		@@ -12,8 +12,9 @@
		*/

		/dts-v1/;
		/include/ "sun7i-a20.dtsi"
		/include/ "sunxi-common-regulators.dtsi"
		#include "sun7i-a20.dtsi"
		#include "sunxi-common-regulators.dtsi"
		#include <dt-bindings/input/input.h>

		/ {
		model = "Olimex A20-Olinuxino Micro";
		@@ -100,6 +101,60 @@
		};
		};

		lradc: lradc@01c22800 {
		vref-supply = <&reg_vcc3v0>;
		status = "okay";

		button@191 {
		label = "Volume Up";
		linux,code = <KEY_VOLUMEUP>;
		channel = <0>;
		voltage = <191274>;
		};

		button@392 {
		label = "Volume Down";
		linux,code = <KEY_VOLUMEDOWN>;
		channel = <0>;
		voltage = <392644>;
		};

		button@601 {
		label = "Menu";
		linux,code = <KEY_MENU>;
		channel = <0>;
		voltage = <601151>;
		};

		button@795 {
		label = "Search";
		linux,code = <KEY_SEARCH>;
		channel = <0>;
		voltage = <795090>;
		};

		button@987 {
		label = "Home";
		linux,code = <KEY_HOMEPAGE>;
		channel = <0>;
		voltage = <987387>;
		};

		button@1184 {
		label = "Esc";
		linux,code = <KEY_ESC>;
		channel = <0>;
		voltage = <1184678>;
		};

		button@1398 {
		label = "Enter";
		linux,code = <KEY_ENTER>;
		channel = <0>;
		voltage = <1398804>;
		};
		};

		uart0: serial@01c28000 {
		pinctrl-names = "default";
		pinctrl-0 = <&uart0_pins_a>;

+7 −0

Original line number	Diff line number	Diff line
		@@ -917,6 +917,13 @@
		status = "disabled";
		};

		lradc: lradc@01c22800 {
		compatible = "allwinner,sun4i-a10-lradc-keys";
		reg = <0x01c22800 0x100>;
		interrupts = <0 31 4>;
		status = "disabled";
		};

		sid: eeprom@01c23800 {
		compatible = "allwinner,sun7i-a20-sid";
		reg = <0x01c23800 0x200>;