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// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "bcm2836.dtsi"
#include "bcm2836-rpi.dtsi"
#include "bcm283x-rpi-smsc9514.dtsi"
#include "bcm283x-rpi-usb-host.dtsi"
/ {
compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
model = "Raspberry Pi 2 Model B";
memory {
reg = <0 0x40000000>;
};
leds {
act {
gpios = <&gpio 47 GPIO_ACTIVE_HIGH>;
};
pwr {
label = "PWR";
gpios = <&gpio 35 GPIO_ACTIVE_HIGH>;
default-state = "keep";
linux,default-trigger = "default-on";
};
};
};
&gpio {
pinctrl-0 = <&gpioout &alt0 &i2s_alt0>;
/* I2S interface */
i2s_alt0: i2s_alt0 {
brcm,pins = <18 19 20 21>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
};
&hdmi {
hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm0_gpio40 &pwm1_gpio45>;
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_gpio14>;
status = "okay";
};
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