Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6279f666 authored by Jerome Brunet's avatar Jerome Brunet Committed by Kevin Hilman
Browse files

ARM64: dts: meson-axg: add s400 microphone card leds 



The microphone card connected to the s400 has 6 leds controlled
through an additional i2c gpio controller.

Signed-off-by: default avatarJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent d1b5a0a8

arch/arm64/boot/dts/amlogic/meson-axg-s400.dts

+42 −0
Original line number Diff line number Diff line
@@ -62,6 +62,40 @@ 
		clock-frequency = <32768>;

		pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */

	};



	speaker-leds {

		compatible = "gpio-leds";



		aled1 {

			label = "speaker:aled1";

			gpios = <&gpio_speaker 7 0>;

		};



		aled2 {

			label = "speaker:aled2";

			gpios = <&gpio_speaker 6 0>;

		};



		aled3 {

			label = "speaker:aled3";

			gpios = <&gpio_speaker 5 0>;

		};



		aled4 {

			label = "speaker:aled4";

			gpios = <&gpio_speaker 4 0>;

		};



		aled5 {

			label = "speaker:aled5";

			gpios = <&gpio_speaker 3 0>;

		};



		aled6 {

			label = "speaker:aled6";

			gpios = <&gpio_speaker 2 0>;

		};

	};

};



&ethmac {
@@ -99,6 +133,14 @@ 
	status = "okay";

	pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>;

	pinctrl-names = "default";



	gpio_speaker: gpio-controller@1f {

		compatible = "nxp,pca9557";

		reg = <0x1f>;

		gpio-controller;

		#gpio-cells = <2>;

		vcc-supply = <&vddao_3v3>;

	};

};



&pwm_ab {