bcm2835-rpi-a-plus.dts 566 B

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  1. /dts-v1/;
  2. #include "bcm2835.dtsi"
  3. #include "bcm2835-rpi.dtsi"
  4. / {
  5. compatible = "raspberrypi,model-a-plus", "brcm,bcm2835";
  6. model = "Raspberry Pi Model A+";
  7. leds {
  8. act {
  9. gpios = <&gpio 47 0>;
  10. };
  11. pwr {
  12. label = "PWR";
  13. gpios = <&gpio 35 0>;
  14. default-state = "keep";
  15. linux,default-trigger = "default-on";
  16. };
  17. };
  18. };
  19. &gpio {
  20. pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
  21. /* I2S interface */
  22. i2s_alt0: i2s_alt0 {
  23. brcm,pins = <18 19 20 21>;
  24. brcm,function = <BCM2835_FSEL_ALT0>;
  25. };
  26. };
  27. &hdmi {
  28. hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  29. };