95 lines
2.0 KiB
Plaintext
95 lines
2.0 KiB
Plaintext
|
// SPDX-License-Identifier: GPL-2.0
|
||
|
|
/*
|
||
|
|
* Hardkernel Odroid XU4 board device tree source
|
||
|
|
*
|
||
|
|
* Copyright (c) 2015 Krzysztof Kozlowski
|
||
|
|
* Copyright (c) 2014 Collabora Ltd.
|
||
|
|
* Copyright (c) 2013-2015 Samsung Electronics Co., Ltd.
|
||
|
|
* http://www.samsung.com
|
||
|
|
*/
|
||
|
|
|
||
|
|
/dts-v1/;
|
||
|
|
#include <dt-bindings/leds/common.h>
|
||
|
|
#include <dt-bindings/sound/samsung-i2s.h>
|
||
|
|
#include "exynos5422-odroidxu3-common.dtsi"
|
||
|
|
|
||
|
|
/ {
|
||
|
|
model = "Hardkernel Odroid XU4";
|
||
|
|
compatible = "hardkernel,odroid-xu4", "samsung,exynos5800", \
|
||
|
|
"samsung,exynos5";
|
||
|
|
|
||
|
|
led-controller {
|
||
|
|
compatible = "pwm-leds";
|
||
|
|
|
||
|
|
led-1 {
|
||
|
|
function = LED_FUNCTION_HEARTBEAT;
|
||
|
|
color = <LED_COLOR_ID_BLUE>;
|
||
|
|
pwms = <&pwm 2 2000000 0>;
|
||
|
|
pwm-names = "pwm2";
|
||
|
|
max-brightness = <255>;
|
||
|
|
linux,default-trigger = "heartbeat";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
sound: sound {
|
||
|
|
compatible = "samsung,odroid-xu3-audio";
|
||
|
|
model = "Odroid-XU4";
|
||
|
|
|
||
|
|
samsung,audio-routing = "I2S Playback", "Mixer DAI TX";
|
||
|
|
|
||
|
|
cpu {
|
||
|
|
sound-dai = <&i2s0 0>, <&i2s0 1>;
|
||
|
|
};
|
||
|
|
|
||
|
|
codec {
|
||
|
|
sound-dai = <&hdmi>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2s0 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
assigned-clocks = <&clock CLK_MOUT_EPLL>,
|
||
|
|
<&clock CLK_MOUT_MAU_EPLL>,
|
||
|
|
<&clock CLK_MOUT_USER_MAU_EPLL>,
|
||
|
|
<&clock_audss EXYNOS_MOUT_AUDSS>,
|
||
|
|
<&clock_audss EXYNOS_MOUT_I2S>,
|
||
|
|
<&i2s0 CLK_I2S_RCLK_SRC>,
|
||
|
|
<&clock_audss EXYNOS_DOUT_SRP>,
|
||
|
|
<&clock_audss EXYNOS_DOUT_AUD_BUS>,
|
||
|
|
<&clock_audss EXYNOS_DOUT_I2S>;
|
||
|
|
|
||
|
|
assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
|
||
|
|
<&clock CLK_MOUT_EPLL>,
|
||
|
|
<&clock CLK_MOUT_MAU_EPLL>,
|
||
|
|
<&clock CLK_MAU_EPLL>,
|
||
|
|
<&clock_audss EXYNOS_MOUT_AUDSS>,
|
||
|
|
<&clock_audss EXYNOS_SCLK_I2S>;
|
||
|
|
|
||
|
|
assigned-clock-rates = <0>,
|
||
|
|
<0>,
|
||
|
|
<0>,
|
||
|
|
<0>,
|
||
|
|
<0>,
|
||
|
|
<0>,
|
||
|
|
<196608001>,
|
||
|
|
<(196608002 / 2)>,
|
||
|
|
<196608000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
&pwm {
|
||
|
|
/*
|
||
|
|
* PWM 0 -- fan
|
||
|
|
* PWM 2 -- Blue LED
|
||
|
|
*/
|
||
|
|
pinctrl-0 = <&pwm0_out &pwm2_out>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
samsung,pwm-outputs = <0>, <2>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbdrd_dwc3_1 {
|
||
|
|
dr_mode = "host";
|
||
|
|
};
|