xref: /OK3568_Linux_fs/u-boot/arch/arm/dts/bcm2835-rpi-a.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun/dts-v1/;
2*4882a593Smuzhiyun#include "bcm2835.dtsi"
3*4882a593Smuzhiyun#include "bcm2835-rpi.dtsi"
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun/ {
6*4882a593Smuzhiyun	compatible = "raspberrypi,model-a", "brcm,bcm2835";
7*4882a593Smuzhiyun	model = "Raspberry Pi Model A";
8*4882a593Smuzhiyun
9*4882a593Smuzhiyun	leds {
10*4882a593Smuzhiyun		act {
11*4882a593Smuzhiyun			gpios = <&gpio 16 1>;
12*4882a593Smuzhiyun		};
13*4882a593Smuzhiyun	};
14*4882a593Smuzhiyun};
15*4882a593Smuzhiyun
16*4882a593Smuzhiyun&gpio {
17*4882a593Smuzhiyun	pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>;
18*4882a593Smuzhiyun
19*4882a593Smuzhiyun	/* I2S interface */
20*4882a593Smuzhiyun	i2s_alt2: i2s_alt2 {
21*4882a593Smuzhiyun		brcm,pins = <28 29 30 31>;
22*4882a593Smuzhiyun		brcm,function = <BCM2835_FSEL_ALT2>;
23*4882a593Smuzhiyun	};
24*4882a593Smuzhiyun};
25*4882a593Smuzhiyun
26*4882a593Smuzhiyun&hdmi {
27*4882a593Smuzhiyun	hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
28*4882a593Smuzhiyun};
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