arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts

   1 /dts-v1/;
   2 #include "bcm2835.dtsi"
   3 #include "bcm2835-rpi.dtsi"
   4 #include "bcm283x-rpi-smsc9512.dtsi"
   5 #include "bcm283x-rpi-usb-host.dtsi"
   6
   7 / {
   8         compatible = "raspberrypi,model-b-rev2", "brcm,bcm2835";
   9         model = "Raspberry Pi Model B rev2";
  10
  11         leds {
  12                 act {
  13                         gpios = <&gpio 16 1>;
  14                 };
  15         };
  16 };
  17
  18 &gpio {
  19         pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>;
  20
  21         /* I2S interface */
  22         i2s_alt2: i2s_alt2 {
  23                 brcm,pins = <28 29 30 31>;
  24                 brcm,function = <BCM2835_FSEL_ALT2>;
  25         };
  26 };
  27
  28 &hdmi {
  29         hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  30 };