1/*
2 * Copyright (C) 2018 Aleksandr Aleksandrov <aleksandr.aleksandrov@emlid.com>
3 *
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
7 * whole.
8 *
9 *  a) This library is free software; you can redistribute it and/or
10 *     modify it under the terms of the GNU General Public License as
11 *     published by the Free Software Foundation; either version 2 of the
12 *     License, or (at your option) any later version.
13 *
14 *     This library is distributed in the hope that it will be useful,
15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *     GNU General Public License for more details.
18 *
19 * Or, alternatively,
20 *
21 *  b) Permission is hereby granted, free of charge, to any person
22 *     obtaining a copy of this software and associated documentation
23 *     files (the "Software"), to deal in the Software without
24 *     restriction, including without limitation the rights to use,
25 *     copy, modify, merge, publish, distribute, sublicense, and/or
26 *     sell copies of the Software, and to permit persons to whom the
27 *     Software is furnished to do so, subject to the following
28 *     conditions:
29 *
30 *     The above copyright notice and this permission notice shall be
31 *     included in all copies or substantial portions of the Software.
32 *
33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 *     OTHER DEALINGS IN THE SOFTWARE.
41 */
42
43/dts-v1/;
44
45#include "sun50i-h5-emlid-neutis-n5.dtsi"
46
47/ {
48	model = "Emlid Neutis N5 Developer board";
49	compatible = "emlid,emlid-neutis-n5-devboard",
50		"emlid,emlid-neutis-n5",
51		"allwinner,sun50i-h5";
52
53	aliases {
54		serial0 = &uart0;
55	};
56
57	chosen {
58		stdout-path = "serial0:115200n8";
59	};
60
61	connector {
62		compatible = "hdmi-connector";
63		type = "a";
64
65		port {
66			hdmi_con_in: endpoint {
67				remote-endpoint = <&hdmi_out_con>;
68			};
69		};
70	};
71
72	reg_usb0_vbus: usb0-vbus {
73		compatible = "regulator-fixed";
74		regulator-name = "usb0-vbus";
75		regulator-min-microvolt = <5000000>;
76		regulator-max-microvolt = <5000000>;
77		enable-active-high;
78		gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>;   /* PL9 */
79		status = "okay";
80	};
81
82	vdd_cpux: gpio-regulator {
83		compatible = "regulator-gpio";
84		pinctrl-names = "default";
85		regulator-name = "vdd-cpux";
86		regulator-type = "voltage";
87		regulator-boot-on;
88		regulator-always-on;
89		regulator-min-microvolt = <1100000>;
90		regulator-max-microvolt = <1300000>;
91		regulator-ramp-delay = <50>; /* 4ms */
92		gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
93		gpios-states = <0x1>;
94		states = <1100000 0x0
95			  1300000 0x1>;
96	};
97};
98
99&codec {
100	allwinner,audio-routing =
101		"Line Out", "LINEOUT",
102		"LINEIN", "Line In",
103		"MIC1", "Mic",
104		"MIC2", "Mic",
105		"Mic",  "MBIAS";
106	status = "okay";
107};
108
109&de {
110	status = "okay";
111};
112
113&ehci0 {
114	status = "okay";
115};
116
117&ehci1 {
118	status = "okay";
119};
120
121&ehci2 {
122	status = "okay";
123};
124
125&ehci3 {
126	status = "okay";
127};
128
129&ohci0 {
130	status = "okay";
131};
132
133&ohci1 {
134	status = "okay";
135};
136
137&ohci2 {
138	status = "okay";
139};
140
141&ohci3 {
142	status = "okay";
143};
144
145&emac {
146	phy-handle = <&int_mii_phy>;
147	phy-mode = "mii";
148	allwinner,leds-active-low;
149	status = "okay";
150};
151
152&hdmi {
153	status = "okay";
154};
155
156&hdmi_out {
157	hdmi_out_con: endpoint {
158		remote-endpoint = <&hdmi_con_in>;
159	};
160};
161
162&mmc0 {
163	vmmc-supply = <&reg_vcc3v3>;
164	bus-width = <4>;
165	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
166	status = "okay";
167};
168
169&uart0 {
170	pinctrl-names = "default";
171	pinctrl-0 = <&uart0_pins_a>;
172	status = "okay";
173};
174
175&usb_otg {
176	dr_mode = "otg";
177	status = "okay";
178};
179
180&usbphy {
181	usb0_id_det-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
182	usb0_vbus-supply = <&reg_usb0_vbus>;
183	status = "okay";
184};
185