Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / rk3036-kylin.dts
1 /*
2  * This file is dual-licensed: you can use it either under the terms
3  * of the GPL or the X11 license, at your option. Note that this dual
4  * licensing only applies to this file, and not this project as a
5  * whole.
6  *
7  *  a) This file is free software; you can redistribute it and/or
8  *     modify it under the terms of the GNU General Public License as
9  *     published by the Free Software Foundation; either version 2 of the
10  *     License, or (at your option) any later version.
11  *
12  *     This file is distributed in the hope that it will be useful,
13  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
14  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  *     GNU General Public License for more details.
16  *
17  *  Or, alternatively,
18  *
19  *  b) Permission is hereby granted, free of charge, to any person
20  *     obtaining a copy of this software and associated documentation
21  *     files (the "Software"), to deal in the Software without
22  *     restriction, including without limitation the rights to use,
23  *     copy, modify, merge, publish, distribute, sublicense, and/or
24  *     sell copies of the Software, and to permit persons to whom the
25  *     Software is furnished to do so, subject to the following
26  *     conditions:
27  *
28  *     The above copyright notice and this permission notice shall be
29  *     included in all copies or substantial portions of the Software.
30  *
31  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
32  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
33  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
34  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
35  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
36  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
37  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
38  *     OTHER DEALINGS IN THE SOFTWARE.
39  */
40
41 /dts-v1/;
42
43 #include "rk3036.dtsi"
44
45 / {
46         model = "Rockchip RK3036 KylinBoard";
47         compatible = "rockchip,rk3036-kylin", "rockchip,rk3036";
48
49         memory {
50                 device_type = "memory";
51                 reg = <0x60000000 0x20000000>;
52         };
53
54         leds: gpio-leds {
55                 compatible = "gpio-leds";
56
57                 work {
58                         gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>;
59                         label = "kylin:red:led";
60                         pinctrl-names = "default";
61                         pinctrl-0 = <&led_ctl>;
62                 };
63         };
64
65         sdio_pwrseq: sdio-pwrseq {
66                 compatible = "mmc-pwrseq-simple";
67                 pinctrl-names = "default";
68                 pinctrl-0 = <&bt_wake_h>;
69
70                 /*
71                  * On the module itself this is one of these (depending
72                  * on the actual card populated):
73                  * - SDIO_RESET_L_WL_REG_ON
74                  * - SDIO_RESET_L_WL_RST
75                  * - SDIO_RESET_L_BT_EN
76                  */
77                 reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>, /* WL_REG_ON */
78                               <&gpio0 27 GPIO_ACTIVE_LOW>, /* WL_RST */
79                               <&gpio2 9  GPIO_ACTIVE_LOW>; /* BT_EN */
80         };
81
82         sound {
83                 compatible = "simple-audio-card";
84                 simple-audio-card,format = "i2s";
85                 simple-audio-card,name = "rockchip,rt5616-codec";
86                 simple-audio-card,mclk-fs = <512>;
87                 simple-audio-card,widgets =
88                         "Microphone", "Microphone Jack",
89                         "Headphone", "Headphone Jack";
90                 simple-audio-card,routing =
91                         "MIC1", "Microphone Jack",
92                         "MIC2", "Microphone Jack",
93                         "Microphone Jack", "micbias1",
94                         "Headphone Jack", "HPOL",
95                         "Headphone Jack", "HPOR";
96
97                 simple-audio-card,cpu {
98                         sound-dai = <&i2s>;
99                 };
100
101                 simple-audio-card,codec {
102                         sound-dai = <&rt5616>;
103                 };
104         };
105
106         vcc_sys: vsys-regulator {
107                 compatible = "regulator-fixed";
108                 regulator-name = "vcc_sys";
109                 regulator-min-microvolt = <5000000>;
110                 regulator-max-microvolt = <5000000>;
111                 regulator-always-on;
112                 regulator-boot-on;
113         };
114 };
115
116 &acodec {
117         status = "okay";
118 };
119
120 &emac {
121         pinctrl-names = "default";
122         pinctrl-0 = <&emac_xfer>, <&emac_mdio>;
123         phy = <&phy0>;
124         phy-reset-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>; /* PHY_RST */
125         phy-reset-duration = <10>; /* millisecond */
126
127         status = "okay";
128
129         phy0: ethernet-phy@0 {
130                 reg = <0>;
131         };
132 };
133
134 &emmc {
135         status = "okay";
136 };
137
138 &hdmi {
139         status = "okay";
140 };
141
142 &i2c1 {
143         clock-frequency = <400000>;
144
145         status = "okay";
146
147         rk808: pmic@1b {
148                 compatible = "rockchip,rk808";
149                 reg = <0x1b>;
150                 interrupt-parent = <&gpio2>;
151                 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
152                 pinctrl-names = "default";
153                 pinctrl-0 = <&pmic_int &global_pwroff>;
154                 rockchip,system-power-controller;
155                 wakeup-source;
156                 #clock-cells = <1>;
157                 clock-output-names = "xin32k", "rk808-clkout2";
158
159                 vcc1-supply = <&vcc_sys>;
160                 vcc2-supply = <&vcc_sys>;
161                 vcc3-supply = <&vcc_sys>;
162                 vcc4-supply = <&vcc_sys>;
163                 vcc6-supply = <&vcc_sys>;
164                 vcc7-supply = <&vcc_sys>;
165                 vcc8-supply = <&vcc_18>;
166                 vcc9-supply = <&vcc_io>;
167                 vcc10-supply = <&vcc_io>;
168                 vcc11-supply = <&vcc_sys>;
169                 vcc12-supply = <&vcc_io>;
170                 vddio-supply = <&vccio_pmu>;
171
172                 regulators {
173                         vdd_cpu: DCDC_REG1 {
174                                 regulator-always-on;
175                                 regulator-boot-on;
176                                 regulator-min-microvolt = <750000>;
177                                 regulator-max-microvolt = <1350000>;
178                                 regulator-name = "vdd_arm";
179                                 regulator-state-mem {
180                                         regulator-off-in-suspend;
181                                 };
182                         };
183
184                         vdd_gpu: DCDC_REG2 {
185                                 regulator-always-on;
186                                 regulator-boot-on;
187                                 regulator-min-microvolt = <850000>;
188                                 regulator-max-microvolt = <1250000>;
189                                 regulator-name = "vdd_gpu";
190                                 regulator-state-mem {
191                                         regulator-on-in-suspend;
192                                         regulator-suspend-microvolt = <1000000>;
193                                 };
194                         };
195
196                         vcc_ddr: DCDC_REG3 {
197                                 regulator-always-on;
198                                 regulator-boot-on;
199                                 regulator-name = "vcc_ddr";
200                                 regulator-state-mem {
201                                         regulator-on-in-suspend;
202                                 };
203                         };
204
205                         vcc_io: DCDC_REG4 {
206                                 regulator-always-on;
207                                 regulator-boot-on;
208                                 regulator-min-microvolt = <3300000>;
209                                 regulator-max-microvolt = <3300000>;
210                                 regulator-name = "vcc_io";
211                                 regulator-state-mem {
212                                         regulator-on-in-suspend;
213                                         regulator-suspend-microvolt = <3300000>;
214                                 };
215                         };
216
217                         vccio_pmu: LDO_REG1 {
218                                 regulator-always-on;
219                                 regulator-boot-on;
220                                 regulator-min-microvolt = <3300000>;
221                                 regulator-max-microvolt = <3300000>;
222                                 regulator-name = "vccio_pmu";
223                                 regulator-state-mem {
224                                         regulator-on-in-suspend;
225                                         regulator-suspend-microvolt = <3300000>;
226                                 };
227                         };
228
229                         vcc_tp: LDO_REG2 {
230                                 regulator-always-on;
231                                 regulator-boot-on;
232                                 regulator-min-microvolt = <3300000>;
233                                 regulator-max-microvolt = <3300000>;
234                                 regulator-name = "vcc_tp";
235                                 regulator-state-mem {
236                                         regulator-off-in-suspend;
237                                 };
238                         };
239
240                         vdd_10: LDO_REG3 {
241                                 regulator-always-on;
242                                 regulator-boot-on;
243                                 regulator-min-microvolt = <1000000>;
244                                 regulator-max-microvolt = <1000000>;
245                                 regulator-name = "vdd_10";
246                                 regulator-state-mem {
247                                         regulator-on-in-suspend;
248                                         regulator-suspend-microvolt = <1000000>;
249                                 };
250                         };
251
252                         vcc18_lcd: LDO_REG4 {
253                                 regulator-always-on;
254                                 regulator-boot-on;
255                                 regulator-min-microvolt = <1800000>;
256                                 regulator-max-microvolt = <1800000>;
257                                 regulator-name = "vcc18_lcd";
258                                 regulator-state-mem {
259                                         regulator-on-in-suspend;
260                                         regulator-suspend-microvolt = <1800000>;
261                                 };
262                         };
263
264                         vccio_sd: LDO_REG5 {
265                                 regulator-always-on;
266                                 regulator-boot-on;
267                                 regulator-min-microvolt = <1800000>;
268                                 regulator-max-microvolt = <3300000>;
269                                 regulator-name = "vccio_sd";
270                                 regulator-state-mem {
271                                         regulator-on-in-suspend;
272                                         regulator-suspend-microvolt = <3300000>;
273                                 };
274                         };
275
276                         vout5: LDO_REG6 {
277                                 regulator-always-on;
278                                 regulator-boot-on;
279                                 regulator-min-microvolt = <1800000>;
280                                 regulator-max-microvolt = <2500000>;
281                                 regulator-name = "vout5";
282                                 regulator-state-mem {
283                                         regulator-on-in-suspend;
284                                         regulator-suspend-microvolt = <1800000>;
285                                 };
286                         };
287
288                         vcc_18: LDO_REG7 {
289                                 regulator-always-on;
290                                 regulator-boot-on;
291                                 regulator-min-microvolt = <1800000>;
292                                 regulator-max-microvolt = <1800000>;
293                                 regulator-name = "vcc_18";
294                                 regulator-state-mem {
295                                         regulator-on-in-suspend;
296                                         regulator-suspend-microvolt = <1800000>;
297                                 };
298                         };
299
300                         vcca_codec: LDO_REG8 {
301                                 regulator-always-on;
302                                 regulator-boot-on;
303                                 regulator-min-microvolt = <1800000>;
304                                 regulator-max-microvolt = <1800000>;
305                                 regulator-name = "vcca_codec";
306                                 regulator-state-mem {
307                                         regulator-on-in-suspend;
308                                         regulator-suspend-microvolt = <1800000>;
309                                 };
310                         };
311
312                         vcc_wl: SWITCH_REG1 {
313                                 regulator-always-on;
314                                 regulator-boot-on;
315                                 regulator-name = "vcc_wl";
316                                 regulator-state-mem {
317                                         regulator-on-in-suspend;
318                                 };
319                         };
320
321                         vcc_lcd: SWITCH_REG2 {
322                                 regulator-always-on;
323                                 regulator-boot-on;
324                                 regulator-name = "vcc_lcd";
325                                 regulator-state-mem {
326                                         regulator-on-in-suspend;
327                                 };
328                         };
329                 };
330         };
331 };
332
333 &i2c2 {
334         status = "okay";
335
336         rt5616: rt5616@1b {
337                 compatible = "rt5616";
338                 reg = <0x1b>;
339                 clocks = <&cru SCLK_I2S_OUT>;
340                 clock-names = "mclk";
341                 #sound-dai-cells = <0>;
342         };
343 };
344
345 &i2s {
346         #sound-dai-cells = <0>;
347         status = "okay";
348 };
349
350 &sdio {
351         status = "okay";
352
353         bus-width = <4>;
354         cap-sd-highspeed;
355         cap-sdio-irq;
356         default-sample-phase = <90>;
357         keep-power-in-suspend;
358         mmc-pwrseq = <&sdio_pwrseq>;
359         non-removable;
360         num-slots = <1>;
361         pinctrl-names = "default";
362         pinctrl-0 = <&sdio_clk &sdio_cmd &sdio_bus4>;
363         sd-uhs-sdr12;
364         sd-uhs-sdr25;
365         sd-uhs-sdr50;
366         sd-uhs-sdr104;
367 };
368
369 &sdmmc {
370         bus-width = <4>;
371         cap-mmc-highspeed;
372         cap-sd-highspeed;
373         card-detect-delay = <200>;
374         disable-wp;
375         num-slots = <1>;
376         pinctrl-names = "default";
377         pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>;
378 };
379
380 &uart0 {
381         status = "okay";
382 };
383
384 &uart2 {
385         status = "okay";
386 };
387
388 &usb_host {
389         status = "okay";
390 };
391
392 &usb_otg {
393         status = "okay";
394 };
395
396 &vop {
397         status = "okay";
398 };
399
400 &vop_mmu {
401         status = "okay";
402 };
403
404 &pinctrl {
405         leds {
406                 led_ctl: led-ctl {
407                         rockchip,pins = <2 30 RK_FUNC_GPIO &pcfg_pull_none>;
408                 };
409         };
410
411         pmic {
412                 pmic_int: pmic-int {
413                         rockchip,pins = <2 2 RK_FUNC_GPIO &pcfg_pull_default>;
414                 };
415         };
416
417         sdio {
418                 bt_wake_h: bt-wake-h {
419                         rockchip,pins = <2 8 RK_FUNC_GPIO &pcfg_pull_default>;
420                 };
421         };
422
423         sdmmc {
424                 sdmmc_pwr: sdmmc-pwr {
425                         rockchip,pins = <2 28 RK_FUNC_GPIO &pcfg_pull_none>;
426                 };
427         };
428
429         sleep {
430                 global_pwroff: global-pwroff {
431                         rockchip,pins = <2 7 RK_FUNC_1 &pcfg_pull_none>;
432                 };
433         };
434 };