BCM270X_DT: Invert Pi3 power LED to match fw change

[mirror_ubuntu-zesty-kernel.git] / arch / arm / boot / dts / bcm2710-rpi-3-b.dts

/dts-v1/;

#ifdef RPI364
/memreserve/ 0x00000000 0x00001000;
#endif

#include "bcm2710.dtsi"
#include "bcm283x-rpi-smsc9514.dtsi"

/ {
	model = "Raspberry Pi 3 Model B";
};

&gpio {
	sdhost_pins: sdhost_pins {
		brcm,pins = <48 49 50 51 52 53>;
		brcm,function = <4>; /* alt0 */
	};

	spi0_pins: spi0_pins {
		brcm,pins = <9 10 11>;
		brcm,function = <4>; /* alt0 */
	};

	spi0_cs_pins: spi0_cs_pins {
		brcm,pins = <8 7>;
		brcm,function = <1>; /* output */
	};

	i2c0_pins: i2c0 {
		brcm,pins = <0 1>;
		brcm,function = <4>;
	};

	i2c1_pins: i2c1 {
		brcm,pins = <2 3>;
		brcm,function = <4>;
	};

	i2s_pins: i2s {
		brcm,pins = <18 19 20 21>;
		brcm,function = <4>; /* alt0 */
	};

	sdio_pins: sdio_pins {
		brcm,pins =     <34 35 36 37 38 39>;
		brcm,function = <7>; // alt3 = SD1
		brcm,pull =     <0 2 2 2 2 2>;
	};

	bt_pins: bt_pins {
		brcm,pins = <43>;
		brcm,function = <4>; /* alt0:GPCLK2 */
		brcm,pull = <0>;
	};

	uart0_pins: uart0_pins {
		brcm,pins = <32 33>;
		brcm,function = <7>; /* alt3=UART0 */
		brcm,pull = <0 2>;
	};

	uart1_pins: uart1_pins {
		brcm,pins;
		brcm,function;
		brcm,pull;
	};

	audio_pins: audio_pins {
		brcm,pins = <40 41>;
		brcm,function = <4>;
	};
};

&sdhost {
	pinctrl-names = "default";
	pinctrl-0 = <&sdhost_pins>;
	bus-width = <4>;
	status = "okay";
};

&mmc {
	pinctrl-names = "default";
	pinctrl-0 = <&sdio_pins>;
	non-removable;
	bus-width = <4>;
	status = "okay";
	brcm,overclock-50 = <0>;
};

&soc {
	virtgpio: virtgpio {
		compatible = "brcm,bcm2835-virtgpio";
		gpio-controller;
		#gpio-cells = <2>;
		firmware = <&firmware>;
		status = "okay";
	};

	expgpio: expgpio {
		compatible = "brcm,bcm2835-expgpio";
		gpio-controller;
		#gpio-cells = <2>;
		firmware = <&firmware>;
		status = "okay";
	};
};

&fb {
	status = "okay";
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_pins &bt_pins>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart1_pins>;
	status = "okay";
};

&spi0 {
	pinctrl-names = "default";
	pinctrl-0 = <&spi0_pins &spi0_cs_pins>;
	cs-gpios = <&gpio 8 1>, <&gpio 7 1>;

	spidev0: spidev@0{
		compatible = "spidev";
		reg = <0>;	/* CE0 */
		#address-cells = <1>;
		#size-cells = <0>;
		spi-max-frequency = <500000>;
	};

	spidev1: spidev@1{
		compatible = "spidev";
		reg = <1>;	/* CE1 */
		#address-cells = <1>;
		#size-cells = <0>;
		spi-max-frequency = <500000>;
	};
};

&i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins>;
	clock-frequency = <100000>;
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_pins>;
	clock-frequency = <100000>;
};

&i2c2 {
	clock-frequency = <100000>;
};

&i2s {
	pinctrl-names = "default";
	pinctrl-0 = <&i2s_pins>;
};

&leds {
	act_led: act {
		label = "led0";
		linux,default-trigger = "mmc0";
		gpios = <&virtgpio 0 0>;
	};

	pwr_led: pwr {
		label = "led1";
		linux,default-trigger = "input";
		gpios = <&expgpio 7 0>;
	};
};

&hdmi {
	hpd-gpios = <&expgpio 4 GPIO_ACTIVE_LOW>;
};

&audio {
	pinctrl-names = "default";
	pinctrl-0 = <&audio_pins>;
};

/ {
	chosen {
		bootargs = "8250.nr_uarts=1";
	};
};

/ {
	__overrides__ {
		uart0 = <&uart0>,"status";
		uart1 = <&uart1>,"status";
		i2s = <&i2s>,"status";
		spi = <&spi0>,"status";
		i2c0 = <&i2c0>,"status";
		i2c1 = <&i2c1>,"status";
		i2c2_iknowwhatimdoing = <&i2c2>,"status";
		i2c0_baudrate = <&i2c0>,"clock-frequency:0";
		i2c1_baudrate = <&i2c1>,"clock-frequency:0";
		i2c2_baudrate = <&i2c2>,"clock-frequency:0";

		act_led_gpio = <&act_led>,"gpios:4";
		act_led_activelow = <&act_led>,"gpios:8";
		act_led_trigger = <&act_led>,"linux,default-trigger";

		pwr_led_gpio = <&pwr_led>,"gpios:4";
		pwr_led_activelow = <&pwr_led>,"gpios:8";
		pwr_led_trigger = <&pwr_led>,"linux,default-trigger";

		audio = <&audio>,"status";
		watchdog = <&watchdog>,"status";
		random = <&random>,"status";
		sd_overclock = <&sdhost>,"brcm,overclock-50:0";
		sd_force_pio = <&sdhost>,"brcm,force-pio?";
		sd_pio_limit = <&sdhost>,"brcm,pio-limit:0";
		sd_debug     = <&sdhost>,"brcm,debug";
	};
};

&i2c_dsi {
	gpios = <&gpio 44 0
		 &gpio 45 0>;
};