1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz/
4 */
5/dts-v1/;
6
7#include <dt-bindings/input/input.h>
8#include "omap5-board-common.dtsi"
9
10/ {
11	model = "IGEPv5";
12	compatible = "isee,omap5-igep0050", "ti,omap5";
13
14	memory@80000000 {
15		device_type = "memory";
16		reg = <0x0 0x80000000 0 0x7f000000>;	/* 2032 MB */
17	};
18
19	aliases {
20		ethernet = &ethernet;
21	};
22
23	gpio_keys {
24		compatible = "gpio-keys";
25		pinctrl-0 = <&power_button_pin>;
26		pinctrl-names = "default";
27
28		power-button {
29			label = "Power Button";
30			linux,code = <KEY_POWER>;
31			gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
32		};
33	};
34
35	leds {
36		compatible = "gpio-leds";
37		led@1 {
38			label = "board:green:usr0";
39			gpios = <&tca6416 1 0>;
40			default-state = "off";
41		};
42		led@2 {
43			label = "board:red:usr1";
44			gpios = <&tca6416 2 0>;
45			default-state = "off";
46		};
47		led@3 {
48			label = "board:blue:usr1";
49			gpios = <&tca6416 3 0>;
50			default-state = "off";
51		};
52	};
53};
54
55&hdmi {
56	vdda-supply = <&ldo7_reg>;
57};
58
59&i2c4 {
60	pinctrl-names = "default";
61	pinctrl-0 = <&i2c4_pins>;
62
63	tca6416: tca6416@21 {
64		compatible = "ti,tca6416";
65		reg = <0x21>;
66		gpio-controller;
67		#gpio-cells = <2>;
68	};
69};
70
71/* LDO4 is VPP1 - ball AD9 */
72&ldo4_reg {
73	regulator-min-microvolt = <2000000>;
74	regulator-max-microvolt = <2000000>;
75};
76
77/*
78 * LDO7 is used for HDMI: VDDA_DSIPORTA - ball AA33, VDDA_DSIPORTC - ball AE33,
79 * VDDA_HDMI - ball AN25
80 */
81&ldo7_reg {
82	status = "okay";
83	regulator-min-microvolt = <1800000>;
84	regulator-max-microvolt = <1800000>;
85};
86
87&omap5_pmx_core {
88	i2c4_pins: i2c4-pins {
89		pinctrl-single,pins = <
90			OMAP5_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0)	/* i2c4_scl */
91			OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0)	/* i2c4_sda */
92		>;
93	};
94
95	power_button_pin: power-button-pins {
96		pinctrl-single,pins = <
97			OMAP5_IOPAD(0x086, PIN_INPUT | MUX_MODE6)	/* gpio4_118 */
98		>;
99	};
100};
101
102&tpd12s015 {
103	gpios = <&tca6416 11 0>,	/* TCA6416 P01, CT_CP_HDP */
104		<&tca6416 12 0>,	/* TCA6416 P00, LS_OE*/
105		<&gpio7 1 0>,		/* 193, HPD */
106		<&gpio7 2 0>,		/* 194, SCL */
107		<&gpio7 3 0>;		/* 195, SDA */
108};
109
110&twl6040 {
111	ti,audpwron-gpio = <&gpio5 16 GPIO_ACTIVE_HIGH>;  /* gpio line 144 */
112};
113
114&twl6040_pins {
115	pinctrl-single,pins = <
116		OMAP5_IOPAD(0x1c4, PIN_OUTPUT | MUX_MODE6)	/* mcspi1_somi.gpio5_144 */
117		OMAP5_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE6)	/* perslimbus2_clock.gpio5_145 */
118	>;
119};
120
121&usbhsehci {
122	#address-cells = <1>;
123	#size-cells = <0>;
124
125	hub@2 {
126		compatible = "usb424,3503";
127		reg = <2>;
128		#address-cells = <1>;
129		#size-cells = <0>;
130
131		ethernet: ethernet@3 {
132			compatible = "usb424,7500";
133			reg = <3>;
134		};
135	};
136};
137