arch/arm/boot/dts/exynos5422-odroidxu3.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Hardkernel Odroid XU3 board device tree source
   4  *
   5  * Copyright (c) 2014 Collabora Ltd.
   6  * Copyright (c) 2013 Samsung Electronics Co., Ltd.
   7  *              http://www.samsung.com
   8  */
   9
  10 /dts-v1/;
  11 #include "exynos5422-odroidxu3-common.dtsi"
  12 #include "exynos5422-odroidxu3-audio.dtsi"
  13 #include "exynos54xx-odroidxu-leds.dtsi"
  14
  15 / {
  16         model = "Hardkernel Odroid XU3";
  17         compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5";
  18 };
  19
  20 &i2c_0 {
  21         status = "okay";
  22
  23         /* A15 cluster: VDD_ARM */
  24         ina231@40 {
  25                 compatible = "ti,ina231";
  26                 reg = <0x40>;
  27                 shunt-resistor = <10000>;
  28         };
  29
  30         /* memory: VDD_MEM */
  31         ina231@41 {
  32                 compatible = "ti,ina231";
  33                 reg = <0x41>;
  34                 shunt-resistor = <10000>;
  35         };
  36
  37         /* GPU: VDD_G3D */
  38         ina231@44 {
  39                 compatible = "ti,ina231";
  40                 reg = <0x44>;
  41                 shunt-resistor = <10000>;
  42         };
  43
  44         /* A7 cluster: VDD_KFC */
  45         ina231@45 {
  46                 compatible = "ti,ina231";
  47                 reg = <0x45>;
  48                 shunt-resistor = <10000>;
  49         };
  50 };
  51
  52 &ldo28_reg {
  53         regulator-name = "dp_p3v3";
  54         regulator-min-microvolt = <3300000>;
  55         regulator-max-microvolt = <3300000>;
  56 };
  57
  58 &pwm {
  59         /*
  60          * PWM 0 -- fan
  61          * PWM 1 -- Green LED
  62          * PWM 2 -- Blue LED
  63          * PWM 3 -- on MIPI connector for backlight
  64          */
  65         pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
  66         pinctrl-names = "default";
  67         status = "okay";
  68 };
  69
  70 &usbdrd_dwc3_1 {
  71         dr_mode = "peripheral";
  72 };