OpenCloudOS-Kernel/arch/arm/boot/dts/bcm2835-rpi-a.dts

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/dts-v1/;
#include "bcm2835.dtsi"
#include "bcm2835-rpi.dtsi"
/ {
compatible = "raspberrypi,model-a", "brcm,bcm2835";
model = "Raspberry Pi Model A";
leds {
act {
gpios = <&gpio 16 1>;
};
};
};
&gpio {
pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>;
/* I2S interface */
i2s_alt2: i2s_alt2 {
brcm,pins = <28 29 30 31>;
brcm,function = <BCM2835_FSEL_ALT2>;
};
};
&hdmi {
hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
};