1#include <dt-bindings/power/raspberrypi-power.h> 2 3/ { 4 soc { 5 firmware: firmware { 6 compatible = "raspberrypi,bcm2835-firmware", "simple-mfd"; 7 #address-cells = <1>; 8 #size-cells = <1>; 9 10 mboxes = <&mailbox>; 11 dma-ranges; 12 }; 13 14 power: power { 15 compatible = "raspberrypi,bcm2835-power"; 16 firmware = <&firmware>; 17 #power-domain-cells = <1>; 18 }; 19 20 vchiq: mailbox@7e00b840 { 21 compatible = "brcm,bcm2835-vchiq"; 22 reg = <0x7e00b840 0x3c>; 23 interrupts = <0 2>; 24 }; 25 }; 26}; 27 28&gpio { 29 pinctrl-names = "default"; 30 31 gpioout: gpioout { 32 brcm,pins = <6>; 33 brcm,function = <BCM2835_FSEL_GPIO_OUT>; 34 }; 35 36 alt0: alt0 { 37 brcm,pins = <4 5 7 8 9 10 11>; 38 brcm,function = <BCM2835_FSEL_ALT0>; 39 }; 40}; 41 42&i2c0 { 43 pinctrl-names = "default"; 44 pinctrl-0 = <&i2c0_gpio0>; 45 status = "okay"; 46 clock-frequency = <100000>; 47}; 48 49&i2c1 { 50 pinctrl-names = "default"; 51 pinctrl-0 = <&i2c1_gpio2>; 52 status = "okay"; 53 clock-frequency = <100000>; 54}; 55 56&usb { 57 power-domains = <&power RPI_POWER_DOMAIN_USB>; 58}; 59 60&vec { 61 power-domains = <&power RPI_POWER_DOMAIN_VEC>; 62 status = "okay"; 63}; 64 65&dsi0 { 66 power-domains = <&power RPI_POWER_DOMAIN_DSI0>; 67}; 68 69&dsi1 { 70 power-domains = <&power RPI_POWER_DOMAIN_DSI1>; 71}; 72