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 aliases {
20 ethernet = ðernet;
21 };
22 };
23
24 &i2c_0 {
25 status = "okay";
26
27 /* A15 cluster: VDD_ARM */
28 power-sensor@40 {
29 compatible = "ti,ina231";
30 reg = <0x40>;
31 shunt-resistor = <10000>;
32 };
33
34 /* memory: VDD_MEM */
35 power-sensor@41 {
36 compatible = "ti,ina231";
37 reg = <0x41>;
38 shunt-resistor = <10000>;
39 };
40
41 /* GPU: VDD_G3D */
42 power-sensor@44 {
43 compatible = "ti,ina231";
44 reg = <0x44>;
45 shunt-resistor = <10000>;
46 };
47
48 /* A7 cluster: VDD_KFC */
49 power-sensor@45 {
50 compatible = "ti,ina231";
51 reg = <0x45>;
52 shunt-resistor = <10000>;
53 };
54 };
55
56 &ldo28_reg {
57 regulator-name = "dp_p3v3";
58 regulator-min-microvolt = <3300000>;
59 regulator-max-microvolt = <3300000>;
60 };
61
62 &pwm {
63 /*
64 * PWM 0 -- fan
65 * PWM 1 -- Green LED
66 * PWM 2 -- Blue LED
67 * PWM 3 -- on MIPI connector for backlight
68 */
69 pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
70 pinctrl-names = "default";
71 status = "okay";
72 };
73
74 &usbdrd_dwc3_1 {
75 dr_mode = "peripheral";
76 };
77
78 &usbhost2 {
79 #address-cells = <1>;
80 #size-cells = <0>;
81
82 hub@1 {
83 compatible = "usb424,9514";
84 reg = <1>;
85 #address-cells = <1>;
86 #size-cells = <0>;
87
88 ethernet: ethernet@1 {
89 compatible = "usb424,ec00";
90 reg = <1>;
91 local-mac-address = [00 00 00 00 00 00]; /* Filled in by a bootloader */
92 };
93 };
94 };
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