Merge tag 'iwlwifi-next-for-kalle-2016-07-01' of git://git.kernel.org/pub/scm/linux...
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / sun7i-a20-cubietruck.dts
1 /*
2  * Copyright 2013 Oliver Schinagl
3  *
4  * Oliver Schinagl <oliver@schinagl.nl>
5  *
6  * This file is dual-licensed: you can use it either under the terms
7  * of the GPL or the X11 license, at your option. Note that this dual
8  * licensing only applies to this file, and not this project as a
9  * whole.
10  *
11  *  a) This file is free software; you can redistribute it and/or
12  *     modify it under the terms of the GNU General Public License as
13  *     published by the Free Software Foundation; either version 2 of the
14  *     License, or (at your option) any later version.
15  *
16  *     This file is distributed in the hope that it will be useful,
17  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
18  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19  *     GNU General Public License for more details.
20  *
21  * Or, alternatively,
22  *
23  *  b) Permission is hereby granted, free of charge, to any person
24  *     obtaining a copy of this software and associated documentation
25  *     files (the "Software"), to deal in the Software without
26  *     restriction, including without limitation the rights to use,
27  *     copy, modify, merge, publish, distribute, sublicense, and/or
28  *     sell copies of the Software, and to permit persons to whom the
29  *     Software is furnished to do so, subject to the following
30  *     conditions:
31  *
32  *     The above copyright notice and this permission notice shall be
33  *     included in all copies or substantial portions of the Software.
34  *
35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42  *     OTHER DEALINGS IN THE SOFTWARE.
43  */
44
45 /dts-v1/;
46 #include "sun7i-a20.dtsi"
47 #include "sunxi-common-regulators.dtsi"
48
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/interrupt-controller/irq.h>
51 #include <dt-bindings/pinctrl/sun4i-a10.h>
52
53 / {
54         model = "Cubietech Cubietruck";
55         compatible = "cubietech,cubietruck", "allwinner,sun7i-a20";
56
57         aliases {
58                 serial0 = &uart0;
59         };
60
61         chosen {
62                 stdout-path = "serial0:115200n8";
63         };
64
65         leds {
66                 compatible = "gpio-leds";
67                 pinctrl-names = "default";
68                 pinctrl-0 = <&led_pins_cubietruck>;
69
70                 blue {
71                         label = "cubietruck:blue:usr";
72                         gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>;
73                 };
74
75                 orange {
76                         label = "cubietruck:orange:usr";
77                         gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
78                 };
79
80                 white {
81                         label = "cubietruck:white:usr";
82                         gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>;
83                 };
84
85                 green {
86                         label = "cubietruck:green:usr";
87                         gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>;
88                 };
89         };
90
91         mmc3_pwrseq: mmc3_pwrseq {
92                 compatible = "mmc-pwrseq-simple";
93                 pinctrl-names = "default";
94                 pinctrl-0 = <&mmc3_pwrseq_pin_cubietruck>;
95                 reset-gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; /* PH9 WIFI_EN */
96         };
97
98         sound {
99                 compatible = "simple-audio-card";
100                 simple-audio-card,name = "On-board SPDIF";
101
102                 simple-audio-card,cpu {
103                         sound-dai = <&spdif>;
104                 };
105
106                 simple-audio-card,codec {
107                         sound-dai = <&spdif_out>;
108                 };
109         };
110
111         spdif_out: spdif-out {
112                 #sound-dai-cells = <0>;
113                 compatible = "linux,spdif-dit";
114         };
115 };
116
117 &ahci {
118         target-supply = <&reg_ahci_5v>;
119         status = "okay";
120 };
121
122 &codec {
123         status = "okay";
124 };
125
126 &cpu0 {
127         cpu-supply = <&reg_dcdc2>;
128 };
129
130 &ehci0 {
131         status = "okay";
132 };
133
134 &ehci1 {
135         status = "okay";
136 };
137
138 &gmac {
139         pinctrl-names = "default";
140         pinctrl-0 = <&gmac_pins_rgmii_a>;
141         phy = <&phy1>;
142         phy-mode = "rgmii";
143         status = "okay";
144
145         phy1: ethernet-phy@1 {
146                 reg = <1>;
147         };
148 };
149
150 &i2c0 {
151         pinctrl-names = "default";
152         pinctrl-0 = <&i2c0_pins_a>;
153         status = "okay";
154
155         axp209: pmic@34 {
156                 reg = <0x34>;
157                 interrupt-parent = <&nmi_intc>;
158                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
159         };
160 };
161
162 &i2c1 {
163         pinctrl-names = "default";
164         pinctrl-0 = <&i2c1_pins_a>;
165         status = "okay";
166 };
167
168 &i2c2 {
169         pinctrl-names = "default";
170         pinctrl-0 = <&i2c2_pins_a>;
171         status = "okay";
172 };
173
174 &ir0 {
175         pinctrl-names = "default";
176         pinctrl-0 = <&ir0_rx_pins_a>;
177         status = "okay";
178 };
179
180 &mmc0 {
181         pinctrl-names = "default";
182         pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
183         vmmc-supply = <&reg_vcc3v3>;
184         bus-width = <4>;
185         cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
186         cd-inverted;
187         status = "okay";
188 };
189
190 &mmc3 {
191         pinctrl-names = "default";
192         pinctrl-0 = <&mmc3_pins_a>;
193         vmmc-supply = <&reg_vcc3v3>;
194         mmc-pwrseq = <&mmc3_pwrseq>;
195         bus-width = <4>;
196         non-removable;
197         status = "okay";
198
199         brcmf: bcrmf@1 {
200                 reg = <1>;
201                 compatible = "brcm,bcm4329-fmac";
202                 interrupt-parent = <&pio>;
203                 interrupts = <7 10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */
204                 interrupt-names = "host-wake";
205         };
206 };
207
208 &mmc3_pins_a {
209         /* AP6210 requires pull-up */
210         allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
211 };
212
213 &ohci0 {
214         status = "okay";
215 };
216
217 &ohci1 {
218         status = "okay";
219 };
220
221 &otg_sram {
222         status = "okay";
223 };
224
225 &pio {
226         ahci_pwr_pin_cubietruck: ahci_pwr_pin@1 {
227                 allwinner,pins = "PH12";
228                 allwinner,function = "gpio_out";
229                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
230                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
231         };
232
233         led_pins_cubietruck: led_pins@0 {
234                 allwinner,pins = "PH7", "PH11", "PH20", "PH21";
235                 allwinner,function = "gpio_out";
236                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
237                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
238         };
239
240         mmc3_pwrseq_pin_cubietruck: mmc3_pwrseq_pin@0 {
241                 allwinner,pins = "PH9";
242                 allwinner,function = "gpio_out";
243                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
244                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
245         };
246
247         usb0_vbus_pin_a: usb0_vbus_pin@0 {
248                 allwinner,pins = "PH17";
249                 allwinner,function = "gpio_out";
250                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
251                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
252         };
253
254         usb0_id_detect_pin: usb0_id_detect_pin@0 {
255                 allwinner,pins = "PH19";
256                 allwinner,function = "gpio_in";
257                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
258                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
259         };
260
261         usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
262                 allwinner,pins = "PH22";
263                 allwinner,function = "gpio_in";
264                 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
265                 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
266         };
267 };
268
269 &pwm {
270         pinctrl-names = "default";
271         pinctrl-0 = <&pwm0_pins_a>, <&pwm1_pins_a>;
272         status = "okay";
273 };
274
275 &reg_ahci_5v {
276         pinctrl-0 = <&ahci_pwr_pin_cubietruck>;
277         gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>;
278         status = "okay";
279 };
280
281 #include "axp209.dtsi"
282
283 &reg_dcdc2 {
284         regulator-always-on;
285         regulator-min-microvolt = <1000000>;
286         regulator-max-microvolt = <1450000>;
287         regulator-name = "vdd-cpu";
288 };
289
290 &reg_dcdc3 {
291         regulator-always-on;
292         regulator-min-microvolt = <1000000>;
293         regulator-max-microvolt = <1400000>;
294         regulator-name = "vdd-int-dll";
295 };
296
297 &reg_ldo1 {
298         regulator-name = "vdd-rtc";
299 };
300
301 &reg_ldo2 {
302         regulator-always-on;
303         regulator-min-microvolt = <3000000>;
304         regulator-max-microvolt = <3000000>;
305         regulator-name = "avcc";
306 };
307
308 &reg_usb0_vbus {
309         pinctrl-0 = <&usb0_vbus_pin_a>;
310         gpio = <&pio 7 17 GPIO_ACTIVE_HIGH>;
311         status = "okay";
312 };
313
314 &reg_usb1_vbus {
315         status = "okay";
316 };
317
318 &reg_usb2_vbus {
319         status = "okay";
320 };
321
322 &spdif {
323         pinctrl-names = "default";
324         pinctrl-0 = <&spdif_tx_pins_a>;
325         status = "okay";
326 };
327
328 &uart0 {
329         pinctrl-names = "default";
330         pinctrl-0 = <&uart0_pins_a>;
331         status = "okay";
332 };
333
334 &usb_otg {
335         dr_mode = "otg";
336         status = "okay";
337 };
338
339 &usbphy {
340         pinctrl-names = "default";
341         pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
342         usb0_id_det-gpios = <&pio 7 19 GPIO_ACTIVE_HIGH>; /* PH19 */
343         usb0_vbus_det-gpios = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */
344         usb0_vbus-supply = <&reg_usb0_vbus>;
345         usb1_vbus-supply = <&reg_usb1_vbus>;
346         usb2_vbus-supply = <&reg_usb2_vbus>;
347         status = "okay";
348 };