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