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gerrit-public.fairphone.software / kernel / msm-4.9 / b12d1e94a341a542ef89a894572eeb3ea54822c5 / . / arch / arm / boot / dts / imx6qdl-gw52xx.dtsi
blob: 7a247f30bca8d8e165820ac2b0c0ffa8ea3bc92f [file] [log] [blame]
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]1/*
2 * Copyright 2013 Gateworks Corporation
3 *
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 or later at the following locations:
7 *
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
10 */
11
12/ {
13 /* these are used by bootloader for disabling nodes */
14 aliases {
15 ethernet0 = &fec;
16 led0 = &led0;
17 led1 = &led1;
18 led2 = &led2;
19 nand = &gpmi;
20 ssi0 = &ssi1;
21 usb0 = &usbh1;
22 usb1 = &usbotg;
23 usdhc2 = &usdhc3;
24 };
25
26 chosen {
27 bootargs = "console=ttymxc1,115200";
28 };
29
Tim Harveyb3253242014-04-30 23:32:30 -0700[diff] [blame]30 backlight {
31 compatible = "pwm-backlight";
32 pwms = <&pwm4 0 5000000>;
33 brightness-levels = <0 4 8 16 32 64 128 255>;
34 default-brightness-level = <7>;
35 };
36
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]37 leds {
38 compatible = "gpio-leds";
39
40 led0: user1 {
41 label = "user1";
42 gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
43 default-state = "on";
44 linux,default-trigger = "heartbeat";
45 };
46
47 led1: user2 {
48 label = "user2";
49 gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
50 default-state = "off";
51 };
52
53 led2: user3 {
54 label = "user3";
55 gpios = <&gpio4 15 1>; /* 111 - MX6_LOCLED# */
56 default-state = "off";
57 };
58 };
59
60 memory {
61 reg = <0x10000000 0x20000000>;
62 };
63
64 pps {
65 compatible = "pps-gpio";
66 gpios = <&gpio1 26 0>;
67 status = "okay";
68 };
69
70 regulators {
71 compatible = "simple-bus";
72 #address-cells = <1>;
73 #size-cells = <0>;
74
75 reg_1p0v: regulator@0 {
76 compatible = "regulator-fixed";
77 reg = <0>;
78 regulator-name = "1P0V";
79 regulator-min-microvolt = <1000000>;
80 regulator-max-microvolt = <1000000>;
81 regulator-always-on;
82 };
83
84 /* remove this fixed regulator once ltc3676__sw2 driver available */
85 reg_1p8v: regulator@1 {
86 compatible = "regulator-fixed";
87 reg = <1>;
88 regulator-name = "1P8V";
89 regulator-min-microvolt = <1800000>;
90 regulator-max-microvolt = <1800000>;
91 regulator-always-on;
92 };
93
94 reg_3p3v: regulator@2 {
95 compatible = "regulator-fixed";
96 reg = <2>;
97 regulator-name = "3P3V";
98 regulator-min-microvolt = <3300000>;
99 regulator-max-microvolt = <3300000>;
100 regulator-always-on;
101 };
102
103 reg_5p0v: regulator@3 {
104 compatible = "regulator-fixed";
105 reg = <3>;
106 regulator-name = "5P0V";
107 regulator-min-microvolt = <5000000>;
108 regulator-max-microvolt = <5000000>;
109 regulator-always-on;
110 };
111
112 reg_usb_otg_vbus: regulator@4 {
113 compatible = "regulator-fixed";
114 reg = <4>;
115 regulator-name = "usb_otg_vbus";
116 regulator-min-microvolt = <5000000>;
117 regulator-max-microvolt = <5000000>;
118 gpio = <&gpio3 22 0>;
119 enable-active-high;
120 };
121 };
122
123 sound {
Tim Harveyb12d1e92014-05-21 23:04:54 -0700[diff] [blame^]124 compatible = "fsl,imx6q-ventana-sgtl5000",
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]125 "fsl,imx-audio-sgtl5000";
Tim Harveyb12d1e92014-05-21 23:04:54 -0700[diff] [blame^]126 model = "sgtl5000-audio";
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]127 ssi-controller = <&ssi1>;
128 audio-codec = <&codec>;
129 audio-routing =
130 "MIC_IN", "Mic Jack",
131 "Mic Jack", "Mic Bias",
132 "Headphone Jack", "HP_OUT";
133 mux-int-port = <1>;
134 mux-ext-port = <4>;
135 };
136};
137
138&audmux {
139 pinctrl-names = "default";
140 pinctrl-0 = <&pinctrl_audmux>;
141 status = "okay";
142};
143
144&fec {
145 pinctrl-names = "default";
146 pinctrl-0 = <&pinctrl_enet>;
147 phy-mode = "rgmii";
148 phy-reset-gpios = <&gpio1 30 0>;
149 status = "okay";
150};
151
152&gpmi {
153 pinctrl-names = "default";
154 pinctrl-0 = <&pinctrl_gpmi_nand>;
155 status = "okay";
156};
157
Tim Harveyaef15db2014-04-23 00:47:51 -0700[diff] [blame]158&hdmi {
159 ddc-i2c-bus = <&i2c3>;
160 status = "okay";
161};
162
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]163&i2c1 {
164 clock-frequency = <100000>;
165 pinctrl-names = "default";
166 pinctrl-0 = <&pinctrl_i2c1>;
167 status = "okay";
168
169 eeprom1: eeprom@50 {
170 compatible = "atmel,24c02";
171 reg = <0x50>;
172 pagesize = <16>;
173 };
174
175 eeprom2: eeprom@51 {
176 compatible = "atmel,24c02";
177 reg = <0x51>;
178 pagesize = <16>;
179 };
180
181 eeprom3: eeprom@52 {
182 compatible = "atmel,24c02";
183 reg = <0x52>;
184 pagesize = <16>;
185 };
186
187 eeprom4: eeprom@53 {
188 compatible = "atmel,24c02";
189 reg = <0x53>;
190 pagesize = <16>;
191 };
192
193 gpio: pca9555@23 {
194 compatible = "nxp,pca9555";
195 reg = <0x23>;
196 gpio-controller;
197 #gpio-cells = <2>;
198 };
199
200 hwmon: gsc@29 {
201 compatible = "gw,gsp";
202 reg = <0x29>;
203 };
204
205 rtc: ds1672@68 {
206 compatible = "dallas,ds1672";
207 reg = <0x68>;
208 };
209};
210
211&i2c2 {
212 clock-frequency = <100000>;
213 pinctrl-names = "default";
214 pinctrl-0 = <&pinctrl_i2c2>;
215 status = "okay";
216
217 pciswitch: pex8609@3f {
218 compatible = "plx,pex8609";
219 reg = <0x3f>;
220 };
221
222 pmic: ltc3676@3c {
Philipp Zabel3c3868c2014-05-26 10:40:31 +0200[diff] [blame]223 compatible = "lltc,ltc3676";
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]224 reg = <0x3c>;
225
226 regulators {
227 sw1_reg: ltc3676__sw1 {
228 regulator-min-microvolt = <1175000>;
229 regulator-max-microvolt = <1175000>;
230 regulator-boot-on;
231 regulator-always-on;
232 };
233
234 sw2_reg: ltc3676__sw2 {
235 regulator-min-microvolt = <1800000>;
236 regulator-max-microvolt = <1800000>;
237 regulator-boot-on;
238 regulator-always-on;
239 };
240
241 sw3_reg: ltc3676__sw3 {
242 regulator-min-microvolt = <1175000>;
243 regulator-max-microvolt = <1175000>;
244 regulator-boot-on;
245 regulator-always-on;
246 };
247
248 sw4_reg: ltc3676__sw4 {
249 regulator-min-microvolt = <1500000>;
250 regulator-max-microvolt = <1500000>;
251 regulator-boot-on;
252 regulator-always-on;
253 };
254
255 ldo2_reg: ltc3676__ldo2 {
256 regulator-min-microvolt = <2500000>;
257 regulator-max-microvolt = <2500000>;
258 regulator-boot-on;
259 regulator-always-on;
260 };
261
262 ldo3_reg: ltc3676__ldo3 {
263 regulator-min-microvolt = <1800000>;
264 regulator-max-microvolt = <1800000>;
265 regulator-boot-on;
266 regulator-always-on;
267 };
268
269 ldo4_reg: ltc3676__ldo4 {
270 regulator-min-microvolt = <3000000>;
271 regulator-max-microvolt = <3000000>;
272 };
273 };
274 };
275};
276
277&i2c3 {
278 clock-frequency = <100000>;
279 pinctrl-names = "default";
280 pinctrl-0 = <&pinctrl_i2c3>;
281 status = "okay";
282
283 accelerometer: fxos8700@1e {
284 compatible = "fsl,fxos8700";
285 reg = <0x13>;
286 };
287
288 codec: sgtl5000@0a {
289 compatible = "fsl,sgtl5000";
290 reg = <0x0a>;
Tim Harvey5b4c1802014-06-02 11:44:01 -0700[diff] [blame]291 clocks = <&clks 201>;
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]292 VDDA-supply = <&reg_1p8v>;
293 VDDIO-supply = <&reg_3p3v>;
294 };
295
296 touchscreen: egalax_ts@04 {
297 compatible = "eeti,egalax_ts";
298 reg = <0x04>;
299 interrupt-parent = <&gpio7>;
300 interrupts = <12 2>; /* gpio7_12 active low */
301 wakeup-gpios = <&gpio7 12 0>;
302 };
303
304 videoin: adv7180@20 {
305 compatible = "adi,adv7180";
306 reg = <0x20>;
307 };
308};
309
310&iomuxc {
311 pinctrl-names = "default";
312 pinctrl-0 = <&pinctrl_hog>;
313
314 imx6qdl-gw52xx {
315 pinctrl_hog: hoggrp {
316 fsl,pins = <
317 MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x80000000 /* MEZZ_DIO0 */
318 MX6QDL_PAD_EIM_A20__GPIO2_IO18 0x80000000 /* MEZZ_DIO1 */
319 MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */
320 MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x80000000 /* VIDDEC_PDN# */
321 MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* PHY Reset */
322 MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE_RST# */
323 MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 /* GPS_PWDN */
324 MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
325 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000130b0 /* AUD4_MCK */
326 MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* USB_SEL_PCI */
327 MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* TOUCH_IRQ# */
328 MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
329 MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */
330 MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 /* user3 led */
331 MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x80000000 /* LVDS_TCH# */
332 MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x80000000 /* SD3_CD# */
333 MX6QDL_PAD_SD4_DAT3__GPIO2_IO11 0x80000000 /* UART2_EN# */
334 >;
335 };
336
337 pinctrl_audmux: audmuxgrp {
338 fsl,pins = <
339 MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
340 MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
341 MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
342 MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
343 >;
344 };
345
346 pinctrl_enet: enetgrp {
347 fsl,pins = <
348 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
349 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
350 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
351 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
352 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
353 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
354 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
355 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
356 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
357 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
358 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
359 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
360 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
361 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
362 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
363 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
364 >;
365 };
366
367 pinctrl_gpmi_nand: gpminandgrp {
368 fsl,pins = <
369 MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
370 MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
371 MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
372 MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
373 MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
374 MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
375 MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
376 MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
377 MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
378 MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
379 MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
380 MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
381 MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
382 MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
383 MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
384 MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
385 >;
386 };
387
388 pinctrl_i2c1: i2c1grp {
389 fsl,pins = <
390 MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
391 MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
392 >;
393 };
394
395 pinctrl_i2c2: i2c2grp {
396 fsl,pins = <
397 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
398 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
399 >;
400 };
401
402 pinctrl_i2c3: i2c3grp {
403 fsl,pins = <
404 MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
405 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
406 >;
407 };
408
Tim Harveyb3253242014-04-30 23:32:30 -0700[diff] [blame]409 pinctrl_pwm4: pwm4grp {
410 fsl,pins = <
411 MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
412 >;
413 };
414
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]415 pinctrl_uart1: uart1grp {
416 fsl,pins = <
417 MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
418 MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
419 >;
420 };
421
422 pinctrl_uart2: uart2grp {
423 fsl,pins = <
424 MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
425 MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
426 >;
427 };
428
429 pinctrl_uart5: uart5grp {
430 fsl,pins = <
431 MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
432 MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
433 >;
434 };
435
436 pinctrl_usbotg: usbotggrp {
437 fsl,pins = <
438 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
439 >;
440 };
441
442 pinctrl_usdhc3: usdhc3grp {
443 fsl,pins = <
444 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
445 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
446 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
447 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
448 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
449 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
450 >;
451 };
452 };
453};
454
455&ldb {
456 status = "okay";
Tim Harveyc5d2fbd2014-04-30 23:34:04 -0700[diff] [blame]457
458 lvds-channel@0 {
459 fsl,data-mapping = "spwg";
460 fsl,data-width = <18>;
461 status = "okay";
462
463 display-timings {
464 native-mode = <&timing0>;
465 timing0: hsd100pxn1 {
466 clock-frequency = <65000000>;
467 hactive = <1024>;
468 vactive = <768>;
469 hback-porch = <220>;
470 hfront-porch = <40>;
471 vback-porch = <21>;
472 vfront-porch = <7>;
473 hsync-len = <60>;
474 vsync-len = <10>;
475 };
476 };
477 };
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]478};
479
480&pcie {
481 reset-gpio = <&gpio1 29 0>;
482 status = "okay";
483};
484
Tim Harveyb3253242014-04-30 23:32:30 -0700[diff] [blame]485&pwm4 {
486 pinctrl-names = "default";
487 pinctrl-0 = <&pinctrl_pwm4>;
488 status = "okay";
489};
490
Tim Harveye3946fe2014-02-07 15:24:56 +0800[diff] [blame]491&ssi1 {
492 fsl,mode = "i2s-slave";
493 status = "okay";
494};
495
496&uart1 {
497 pinctrl-names = "default";
498 pinctrl-0 = <&pinctrl_uart1>;
499 status = "okay";
500};
501
502&uart2 {
503 pinctrl-names = "default";
504 pinctrl-0 = <&pinctrl_uart2>;
505 status = "okay";
506};
507
508&uart5 {
509 pinctrl-names = "default";
510 pinctrl-0 = <&pinctrl_uart5>;
511 status = "okay";
512};
513
514&usbotg {
515 vbus-supply = <&reg_usb_otg_vbus>;
516 pinctrl-names = "default";
517 pinctrl-0 = <&pinctrl_usbotg>;
518 disable-over-current;
519 status = "okay";
520};
521
522&usbh1 {
523 status = "okay";
524};
525
526&usdhc3 {
527 pinctrl-names = "default";
528 pinctrl-0 = <&pinctrl_usdhc3>;
529 cd-gpios = <&gpio7 0 0>;
530 vmmc-supply = <&reg_3p3v>;
531 status = "okay";
532};