1 /* 1 /*
2 * Copyright 2013 Maxime Ripard 2 * Copyright 2013 Maxime Ripard
3 * 3 *
4 * Maxime Ripard <maxime.ripard@free-electrons. 4 * Maxime Ripard <maxime.ripard@free-electrons.com>
5 * 5 *
6 * This file is dual-licensed: you can use it 6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your opti 7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and no 8 * licensing only applies to this file, and not this project as a
9 * whole. 9 * whole.
10 * 10 *
11 * a) This file is free software; you can red 11 * a) This file is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU Ge 12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundati 13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later 14 * License, or (at your option) any later version.
15 * 15 *
16 * This file is distributed in the hope th 16 * This file is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even 17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTIC 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more det 19 * GNU General Public License for more details.
20 * 20 *
21 * Or, alternatively, 21 * Or, alternatively,
22 * 22 *
23 * b) Permission is hereby granted, free of c 23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and a 24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the 25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitati 26 * restriction, including without limitation the rights to use,
27 * copy, modify, merge, publish, distribut 27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to per 28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject 29 * Software is furnished to do so, subject to the following
30 * conditions: 30 * conditions:
31 * 31 *
32 * The above copyright notice and this per 32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial p 33 * included in all copies or substantial portions of the Software.
34 * 34 *
35 * THE SOFTWARE IS PROVIDED "AS IS", WITHO 35 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT L 36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTI 37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE 38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGE 39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 * WHETHER IN AN ACTION OF CONTRACT, TORT 40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 * FROM, OUT OF OR IN CONNECTION WITH THE 41 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 * OTHER DEALINGS IN THE SOFTWARE. 42 * OTHER DEALINGS IN THE SOFTWARE.
43 */ 43 */
44 44
45 /dts-v1/; 45 /dts-v1/;
46 #include "sun5i-a10s.dtsi" 46 #include "sun5i-a10s.dtsi"
47 #include "sunxi-common-regulators.dtsi" 47 #include "sunxi-common-regulators.dtsi"
48 48
49 #include <dt-bindings/gpio/gpio.h> 49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h> 50 #include <dt-bindings/input/input.h>
51 51
52 / { 52 / {
53 model = "Olimex A10s-Olinuxino Micro"; 53 model = "Olimex A10s-Olinuxino Micro";
54 compatible = "olimex,a10s-olinuxino-mi 54 compatible = "olimex,a10s-olinuxino-micro", "allwinner,sun5i-a10s";
55 55
56 aliases { 56 aliases {
57 serial0 = &uart0; 57 serial0 = &uart0;
58 serial1 = &uart2; 58 serial1 = &uart2;
59 serial2 = &uart3; 59 serial2 = &uart3;
60 }; 60 };
61 61
62 chosen { 62 chosen {
63 stdout-path = "serial0:115200n 63 stdout-path = "serial0:115200n8";
64 }; 64 };
65 65
66 connector { 66 connector {
67 compatible = "hdmi-connector"; 67 compatible = "hdmi-connector";
68 type = "a"; 68 type = "a";
69 69
70 port { 70 port {
71 hdmi_con_in: endpoint 71 hdmi_con_in: endpoint {
72 remote-endpoin 72 remote-endpoint = <&hdmi_out_con>;
73 }; 73 };
74 }; 74 };
75 }; 75 };
76 76
77 leds { 77 leds {
78 compatible = "gpio-leds"; 78 compatible = "gpio-leds";
79 pinctrl-names = "default"; 79 pinctrl-names = "default";
80 pinctrl-0 = <&led_pins_olinuxi 80 pinctrl-0 = <&led_pins_olinuxino>;
81 81
82 led { 82 led {
83 label = "a10s-olinuxin 83 label = "a10s-olinuxino-micro:green:usr";
84 gpios = <&pio 4 3 GPIO 84 gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>;
85 default-state = "on"; 85 default-state = "on";
86 }; 86 };
87 }; 87 };
88 }; 88 };
89 89
90 &be0 { 90 &be0 {
91 status = "okay"; 91 status = "okay";
92 }; 92 };
93 93
94 &ehci0 { 94 &ehci0 {
95 status = "okay"; 95 status = "okay";
96 }; 96 };
97 97
98 &emac { 98 &emac {
99 pinctrl-names = "default"; 99 pinctrl-names = "default";
100 pinctrl-0 = <&emac_pa_pins>; 100 pinctrl-0 = <&emac_pa_pins>;
101 phy-handle = <&phy1>; 101 phy-handle = <&phy1>;
102 status = "okay"; 102 status = "okay";
103 }; 103 };
104 104
105 &emac_sram { 105 &emac_sram {
106 status = "okay"; 106 status = "okay";
107 }; 107 };
108 108
109 &hdmi { 109 &hdmi {
110 status = "okay"; 110 status = "okay";
111 }; 111 };
112 112
113 &hdmi_out { 113 &hdmi_out {
114 hdmi_out_con: endpoint { 114 hdmi_out_con: endpoint {
115 remote-endpoint = <&hdmi_con_i 115 remote-endpoint = <&hdmi_con_in>;
116 }; 116 };
117 }; 117 };
118 118
119 &i2c0 { 119 &i2c0 {
120 status = "okay"; 120 status = "okay";
121 121
122 axp152: pmic@30 { 122 axp152: pmic@30 {
123 reg = <0x30>; 123 reg = <0x30>;
124 interrupts = <0>; 124 interrupts = <0>;
125 }; 125 };
126 }; 126 };
127 127
128 #include "axp152.dtsi" 128 #include "axp152.dtsi"
129 129
130 &i2c1 { 130 &i2c1 {
131 status = "okay"; 131 status = "okay";
132 132
133 eeprom@50 { 133 eeprom@50 {
134 compatible = "atmel,24c16"; 134 compatible = "atmel,24c16";
135 pagesize = <16>; 135 pagesize = <16>;
136 reg = <0x50>; 136 reg = <0x50>;
137 read-only; 137 read-only;
138 }; 138 };
139 }; 139 };
140 140
141 &i2c2 { 141 &i2c2 {
142 status = "okay"; 142 status = "okay";
143 }; 143 };
144 144
145 &lradc { 145 &lradc {
146 vref-supply = <®_vcc3v0>; 146 vref-supply = <®_vcc3v0>;
147 status = "okay"; 147 status = "okay";
148 148
149 button-191 { 149 button-191 {
150 label = "Volume Up"; 150 label = "Volume Up";
151 linux,code = <KEY_VOLUMEUP>; 151 linux,code = <KEY_VOLUMEUP>;
152 channel = <0>; 152 channel = <0>;
153 voltage = <191274>; 153 voltage = <191274>;
154 }; 154 };
155 155
156 button-392 { 156 button-392 {
157 label = "Volume Down"; 157 label = "Volume Down";
158 linux,code = <KEY_VOLUMEDOWN>; 158 linux,code = <KEY_VOLUMEDOWN>;
159 channel = <0>; 159 channel = <0>;
160 voltage = <392644>; 160 voltage = <392644>;
161 }; 161 };
162 162
163 button-601 { 163 button-601 {
164 label = "Menu"; 164 label = "Menu";
165 linux,code = <KEY_MENU>; 165 linux,code = <KEY_MENU>;
166 channel = <0>; 166 channel = <0>;
167 voltage = <601151>; 167 voltage = <601151>;
168 }; 168 };
169 169
170 button-795 { 170 button-795 {
171 label = "Enter"; 171 label = "Enter";
172 linux,code = <KEY_ENTER>; 172 linux,code = <KEY_ENTER>;
173 channel = <0>; 173 channel = <0>;
174 voltage = <795090>; 174 voltage = <795090>;
175 }; 175 };
176 176
177 button-987 { 177 button-987 {
178 label = "Home"; 178 label = "Home";
179 linux,code = <KEY_HOMEPAGE>; 179 linux,code = <KEY_HOMEPAGE>;
180 channel = <0>; 180 channel = <0>;
181 voltage = <987387>; 181 voltage = <987387>;
182 }; 182 };
183 }; 183 };
184 184
185 &mdio { 185 &mdio {
186 status = "okay"; 186 status = "okay";
187 187
188 phy1: ethernet-phy@1 { 188 phy1: ethernet-phy@1 {
189 reg = <1>; 189 reg = <1>;
190 }; 190 };
191 }; 191 };
192 192
193 &mmc0 { 193 &mmc0 {
194 vmmc-supply = <®_vcc3v3>; 194 vmmc-supply = <®_vcc3v3>;
195 bus-width = <4>; 195 bus-width = <4>;
196 cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; 196 cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
197 status = "okay"; 197 status = "okay";
198 }; 198 };
199 199
200 &mmc1 { 200 &mmc1 {
201 vmmc-supply = <®_vcc3v3>; 201 vmmc-supply = <®_vcc3v3>;
202 bus-width = <4>; 202 bus-width = <4>;
203 cd-gpios = <&pio 6 13 GPIO_ACTIVE_LOW> 203 cd-gpios = <&pio 6 13 GPIO_ACTIVE_LOW>; /* PG13 */
204 status = "okay"; 204 status = "okay";
205 }; 205 };
206 206
207 &ohci0 { 207 &ohci0 {
208 status = "okay"; 208 status = "okay";
209 }; 209 };
210 210
211 &otg_sram { 211 &otg_sram {
212 status = "okay"; 212 status = "okay";
213 }; 213 };
214 214
215 &pio { 215 &pio {
216 led_pins_olinuxino: led-pin { 216 led_pins_olinuxino: led-pin {
217 pins = "PE3"; 217 pins = "PE3";
218 function = "gpio_out"; 218 function = "gpio_out";
219 drive-strength = <20>; 219 drive-strength = <20>;
220 }; 220 };
221 }; 221 };
222 222
223 ®_usb0_vbus { 223 ®_usb0_vbus {
224 gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; / 224 gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
225 status = "okay"; 225 status = "okay";
226 }; 226 };
227 227
228 ®_usb1_vbus { 228 ®_usb1_vbus {
229 gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; 229 gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>;
230 status = "okay"; 230 status = "okay";
231 }; 231 };
232 232
233 &spi2 { 233 &spi2 {
234 pinctrl-names = "default"; 234 pinctrl-names = "default";
235 pinctrl-0 = <&spi2_pb_pins>, 235 pinctrl-0 = <&spi2_pb_pins>,
236 <&spi2_cs0_pb_pin>; 236 <&spi2_cs0_pb_pin>;
237 status = "okay"; 237 status = "okay";
238 }; 238 };
239 239
240 &tcon0 { 240 &tcon0 {
241 status = "okay"; 241 status = "okay";
242 }; 242 };
243 243
244 &uart0 { 244 &uart0 {
245 pinctrl-names = "default"; 245 pinctrl-names = "default";
246 pinctrl-0 = <&uart0_pb_pins>; 246 pinctrl-0 = <&uart0_pb_pins>;
247 status = "okay"; 247 status = "okay";
248 }; 248 };
249 249
250 &uart2 { 250 &uart2 {
251 pinctrl-names = "default"; 251 pinctrl-names = "default";
252 pinctrl-0 = <&uart2_pc_pins>; 252 pinctrl-0 = <&uart2_pc_pins>;
253 status = "okay"; 253 status = "okay";
254 }; 254 };
255 255
256 &uart3 { 256 &uart3 {
257 pinctrl-names = "default"; 257 pinctrl-names = "default";
258 pinctrl-0 = <&uart3_pg_pins>; 258 pinctrl-0 = <&uart3_pg_pins>;
259 status = "okay"; 259 status = "okay";
260 }; 260 };
261 261
262 &usb_otg { 262 &usb_otg {
263 dr_mode = "otg"; 263 dr_mode = "otg";
264 status = "okay"; 264 status = "okay";
265 }; 265 };
266 266
267 &usbphy { 267 &usbphy {
268 usb0_id_det-gpios = <&pio 6 12 (GPIO_A 268 usb0_id_det-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */
269 usb0_vbus-supply = <®_usb0_vbus>; 269 usb0_vbus-supply = <®_usb0_vbus>;
270 usb1_vbus-supply = <®_usb1_vbus>; 270 usb1_vbus-supply = <®_usb1_vbus>;
271 status = "okay"; 271 status = "okay";
272 }; 272 };
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