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c690d80b HG |
1 | /* |
2 | * Copyright 2014 Hans de Goede <hdegoede@redhat.com> | |
3 | * | |
438989fa MR |
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. | |
c690d80b | 8 | * |
438989fa MR |
9 | * a) This file 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 file 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 | * | |
438989fa MR |
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. | |
c690d80b HG |
41 | */ |
42 | ||
43 | /dts-v1/; | |
71455701 MR |
44 | #include "sun7i-a20.dtsi" |
45 | #include "sunxi-common-regulators.dtsi" | |
c690d80b | 46 | |
bca12924 | 47 | #include <dt-bindings/gpio/gpio.h> |
a6bac9eb | 48 | #include <dt-bindings/interrupt-controller/irq.h> |
bca12924 | 49 | |
c690d80b HG |
50 | / { |
51 | model = "I12 / Q5 / QT840A A20 tvbox"; | |
52 | compatible = "allwinner,i12-tvbox", "allwinner,sun7i-a20"; | |
53 | ||
59ebbe88 MR |
54 | aliases { |
55 | serial0 = &uart0; | |
56 | }; | |
57 | ||
58 | chosen { | |
59 | stdout-path = "serial0:115200n8"; | |
60 | }; | |
61 | ||
c690d80b HG |
62 | leds { |
63 | compatible = "gpio-leds"; | |
64 | pinctrl-names = "default"; | |
65 | pinctrl-0 = <&led_pins_i12_tvbox>; | |
66 | ||
67 | red { | |
68 | label = "i12_tvbox:red:usr"; | |
bca12924 | 69 | gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; |
c690d80b HG |
70 | }; |
71 | ||
72 | blue { | |
73 | label = "i12_tvbox:blue:usr"; | |
bca12924 | 74 | gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; |
c690d80b HG |
75 | }; |
76 | }; | |
77 | ||
c690d80b HG |
78 | reg_vmmc3: vmmc3 { |
79 | compatible = "regulator-fixed"; | |
80 | pinctrl-names = "default"; | |
81 | pinctrl-0 = <&vmmc3_pin_i12_tvbox>; | |
82 | regulator-name = "vmmc3"; | |
83 | regulator-min-microvolt = <3300000>; | |
84 | regulator-max-microvolt = <3300000>; | |
85 | enable-active-high; | |
bca12924 | 86 | gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; |
c690d80b HG |
87 | }; |
88 | ||
89 | reg_vmmc3_io: vmmc3-io { | |
90 | compatible = "regulator-fixed"; | |
91 | pinctrl-names = "default"; | |
92 | pinctrl-0 = <&vmmc3_io_pin_i12_tvbox>; | |
93 | regulator-name = "vmmc3-io"; | |
94 | regulator-min-microvolt = <3300000>; | |
95 | regulator-max-microvolt = <3300000>; | |
96 | /* This controls VCC-PI, must be always on! */ | |
97 | regulator-always-on; | |
98 | enable-active-high; | |
bca12924 | 99 | gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; |
c690d80b HG |
100 | }; |
101 | ||
102 | reg_gmac_3v3: gmac-3v3 { | |
103 | compatible = "regulator-fixed"; | |
104 | pinctrl-names = "default"; | |
105 | pinctrl-0 = <&gmac_power_pin_i12_tvbox>; | |
106 | regulator-name = "gmac-3v3"; | |
107 | regulator-min-microvolt = <3300000>; | |
108 | regulator-max-microvolt = <3300000>; | |
109 | startup-delay-us = <50000>; | |
110 | enable-active-high; | |
bca12924 | 111 | gpio = <&pio 7 21 GPIO_ACTIVE_HIGH>; |
c690d80b HG |
112 | }; |
113 | }; | |
598699d0 MR |
114 | |
115 | &ehci0 { | |
116 | status = "okay"; | |
117 | }; | |
118 | ||
119 | &ehci1 { | |
120 | status = "okay"; | |
121 | }; | |
122 | ||
123 | &gmac { | |
124 | pinctrl-names = "default"; | |
125 | pinctrl-0 = <&gmac_pins_mii_a>; | |
126 | phy = <&phy1>; | |
127 | phy-mode = "mii"; | |
128 | phy-supply = <®_gmac_3v3>; | |
129 | status = "okay"; | |
130 | ||
131 | phy1: ethernet-phy@1 { | |
132 | reg = <1>; | |
133 | }; | |
134 | }; | |
135 | ||
136 | &i2c0 { | |
137 | pinctrl-names = "default"; | |
138 | pinctrl-0 = <&i2c0_pins_a>; | |
139 | status = "okay"; | |
140 | ||
141 | axp209: pmic@34 { | |
142 | compatible = "x-powers,axp209"; | |
143 | reg = <0x34>; | |
144 | interrupt-parent = <&nmi_intc>; | |
145 | interrupts = <0 IRQ_TYPE_LEVEL_LOW>; | |
146 | ||
147 | interrupt-controller; | |
148 | #interrupt-cells = <1>; | |
149 | }; | |
150 | }; | |
151 | ||
152 | &ir0 { | |
153 | pinctrl-names = "default"; | |
469a22e6 | 154 | pinctrl-0 = <&ir0_rx_pins_a>; |
598699d0 MR |
155 | status = "okay"; |
156 | }; | |
157 | ||
158 | &mmc0 { | |
159 | pinctrl-names = "default"; | |
cf439662 | 160 | pinctrl-0 = <&mmc0_pins_a>; |
598699d0 MR |
161 | vmmc-supply = <®_vcc3v3>; |
162 | bus-width = <4>; | |
163 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
164 | cd-inverted; | |
165 | status = "okay"; | |
166 | }; | |
167 | ||
168 | &mmc3 { | |
169 | pinctrl-names = "default"; | |
170 | pinctrl-0 = <&mmc3_pins_a>; | |
171 | vmmc-supply = <®_vmmc3>; | |
172 | bus-width = <4>; | |
173 | non-removable; | |
174 | status = "okay"; | |
7862eb1b | 175 | |
e5b558a5 | 176 | brcmf: wifi@1 { |
7862eb1b HG |
177 | reg = <1>; |
178 | compatible = "brcm,bcm4329-fmac"; | |
179 | interrupt-parent = <&pio>; | |
b03e0816 | 180 | interrupts = <7 10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */ |
7862eb1b HG |
181 | interrupt-names = "host-wake"; |
182 | }; | |
598699d0 MR |
183 | }; |
184 | ||
185 | &mmc3_pins_a { | |
186 | /* AP6210 / AP6330 requires pull-up */ | |
1edcd36f | 187 | bias-pull-up; |
598699d0 MR |
188 | }; |
189 | ||
190 | &ohci0 { | |
191 | status = "okay"; | |
192 | }; | |
193 | ||
194 | &ohci1 { | |
195 | status = "okay"; | |
196 | }; | |
197 | ||
198 | &pio { | |
199 | vmmc3_pin_i12_tvbox: vmmc3_pin@0 { | |
1edcd36f MR |
200 | pins = "PH2"; |
201 | function = "gpio_out"; | |
598699d0 MR |
202 | }; |
203 | ||
204 | vmmc3_io_pin_i12_tvbox: vmmc3_io_pin@0 { | |
1edcd36f MR |
205 | pins = "PH12"; |
206 | function = "gpio_out"; | |
598699d0 MR |
207 | }; |
208 | ||
209 | gmac_power_pin_i12_tvbox: gmac_power_pin@0 { | |
1edcd36f MR |
210 | pins = "PH21"; |
211 | function = "gpio_out"; | |
598699d0 MR |
212 | }; |
213 | ||
214 | led_pins_i12_tvbox: led_pins@0 { | |
1edcd36f MR |
215 | pins = "PH9", "PH20"; |
216 | function = "gpio_out"; | |
598699d0 MR |
217 | }; |
218 | }; | |
219 | ||
220 | ®_usb1_vbus { | |
221 | status = "okay"; | |
222 | }; | |
223 | ||
224 | ®_usb2_vbus { | |
225 | status = "okay"; | |
226 | }; | |
227 | ||
228 | &uart0 { | |
229 | pinctrl-names = "default"; | |
230 | pinctrl-0 = <&uart0_pins_a>; | |
231 | status = "okay"; | |
232 | }; | |
233 | ||
234 | &usbphy { | |
235 | usb1_vbus-supply = <®_usb1_vbus>; | |
236 | usb2_vbus-supply = <®_usb2_vbus>; | |
237 | status = "okay"; | |
238 | }; |