/dts-v1/; #include "bcm2709.dtsi" #include "bcm2709-rpi.dtsi" #include "bcm283x-rpi-smsc9514.dtsi" #include "bcm283x-rpi-csi1-2lane.dtsi" #include "bcm283x-rpi-i2c0mux_0_28.dtsi" / { compatible = "raspberrypi,2-model-b", "brcm,bcm2836"; model = "Raspberry Pi 2 Model B"; rpi_backlight: rpi_backlight { compatible = "raspberrypi,rpi-backlight"; firmware = <&firmware>; status = "okay"; }; rpi_ft5406: rpi_ft5406 { compatible = "rpi,rpi-ft5406"; firmware = <&firmware>; status = "okay"; }; }; &gpio { 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 */ }; audio_pins: audio_pins { brcm,pins = <40 45>; brcm,function = <4>; }; }; &uart0 { status = "okay"; }; &spi0 { pinctrl-names = "default"; pinctrl-0 = <&spi0_pins &spi0_cs_pins>; cs-gpios = <&gpio 8 1>, <&gpio 7 1>; status = "okay"; spidev0: spidev@0{ compatible = "spidev"; reg = <0>; /* CE0 */ #address-cells = <1>; #size-cells = <0>; spi-max-frequency = <125000000>; }; spidev1: spidev@1{ compatible = "spidev"; reg = <1>; /* CE1 */ #address-cells = <1>; #size-cells = <0>; spi-max-frequency = <125000000>; }; }; &i2c0if { clock-frequency = <100000>; status = "okay"; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins>; clock-frequency = <100000>; status = "okay"; }; &i2c2 { clock-frequency = <100000>; status = "okay"; }; &dpi { status = "okay"; }; &hvs { status = "okay"; }; &pixelvalve0 { status = "okay"; }; &pixelvalve1 { status = "okay"; }; &pixelvalve2 { status = "okay"; }; &v3d { status = "okay"; }; &vc4 { status = "okay"; }; &i2s { pinctrl-names = "default"; pinctrl-0 = <&i2s_pins>; status = "okay"; }; &leds { act_led: led-act { label = "led0"; linux,default-trigger = "mmc0"; gpios = <&gpio 47 0>; }; pwr_led: led-pwr { label = "led1"; linux,default-trigger = "input"; gpios = <&gpio 35 0>; }; }; &hdmi { hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; status = "okay"; }; &audio { pinctrl-names = "default"; pinctrl-0 = <&audio_pins>; status = "okay"; }; &cam1_reg { gpio = <&gpio 41 GPIO_ACTIVE_HIGH>; }; cam0_reg: &cam_dummy_reg { }; / { __overrides__ { 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"; }; }; &i2c_dsi { gpios = <&gpio 28 0 &gpio 29 0>; status = "okay"; }; &dsi1 { #address-cells = <1>; #size-cells = <0>; status = "okay"; pitouchscreen: panel@0 { compatible = "raspberrypi,touchscreen"; reg = <0>; raspberrypi,touchscreen-bridge = <&pitouchscreen_bridge>; }; };