xref: /rk3399_rockchip-uboot/arch/arm/dts/bcm2835-rpi-a-plus.dts (revision 460255842cc152753436f96cd6ba9d23ae28c43b)
1*46025584SFabian Vogt/dts-v1/;
2*46025584SFabian Vogt#include "bcm2835.dtsi"
3*46025584SFabian Vogt#include "bcm2835-rpi.dtsi"
4*46025584SFabian Vogt
5*46025584SFabian Vogt/ {
6*46025584SFabian Vogt	compatible = "raspberrypi,model-a-plus", "brcm,bcm2835";
7*46025584SFabian Vogt	model = "Raspberry Pi Model A+";
8*46025584SFabian Vogt
9*46025584SFabian Vogt	leds {
10*46025584SFabian Vogt		act {
11*46025584SFabian Vogt			gpios = <&gpio 47 0>;
12*46025584SFabian Vogt		};
13*46025584SFabian Vogt
14*46025584SFabian Vogt		pwr {
15*46025584SFabian Vogt			label = "PWR";
16*46025584SFabian Vogt			gpios = <&gpio 35 0>;
17*46025584SFabian Vogt			default-state = "keep";
18*46025584SFabian Vogt			linux,default-trigger = "default-on";
19*46025584SFabian Vogt		};
20*46025584SFabian Vogt	};
21*46025584SFabian Vogt};
22*46025584SFabian Vogt
23*46025584SFabian Vogt&gpio {
24*46025584SFabian Vogt	pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
25*46025584SFabian Vogt
26*46025584SFabian Vogt	/* I2S interface */
27*46025584SFabian Vogt	i2s_alt0: i2s_alt0 {
28*46025584SFabian Vogt		brcm,pins = <18 19 20 21>;
29*46025584SFabian Vogt		brcm,function = <BCM2835_FSEL_ALT0>;
30*46025584SFabian Vogt	};
31*46025584SFabian Vogt};
32*46025584SFabian Vogt
33*46025584SFabian Vogt&hdmi {
34*46025584SFabian Vogt	hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
35*46025584SFabian Vogt};
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