| blob | eedbe737420c8472ac030b25744875033c418790 |
1 /*
2 * Copyright 2016-2017
3 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 */
11 /dts-v1/;
13 #include "imx6q.dtsi"
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/pwm/pwm.h>
18 / {
19 model = "Liebherr (LWN) monitor6 i.MX6 Quad Board";
20 compatible = "lwn,mccmon6", "fsl,imx6q";
22 memory {
23 reg = <0x10000000 0x80000000>;
24 };
26 backlight_lvds: backlight {
27 compatible = "pwm-backlight";
28 pinctrl-names = "default";
29 pinctrl-0 = <&pinctrl_backlight>;
30 pwms = <&pwm2 0 5000000 PWM_POLARITY_INVERTED>;
31 brightness-levels = < 0 1 2 3 4 5 6 7 8 9
32 10 11 12 13 14 15 16 17 18 19
33 20 21 22 23 24 25 26 27 28 29
34 30 31 32 33 34 35 36 37 38 39
35 40 41 42 43 44 45 46 47 48 49
36 50 51 52 53 54 55 56 57 58 59
37 60 61 62 63 64 65 66 67 68 69
38 70 71 72 73 74 75 76 77 78 79
39 80 81 82 83 84 85 86 87 88 89
40 90 91 92 93 94 95 96 97 98 99
41 100 101 102 103 104 105 106 107 108 109
42 110 111 112 113 114 115 116 117 118 119
43 120 121 122 123 124 125 126 127 128 129
44 130 131 132 133 134 135 136 137 138 139
45 140 141 142 143 144 145 146 147 148 149
46 150 151 152 153 154 155 156 157 158 159
47 160 161 162 163 164 165 166 167 168 169
48 170 171 172 173 174 175 176 177 178 179
49 180 181 182 183 184 185 186 187 188 189
50 190 191 192 193 194 195 196 197 198 199
51 200 201 202 203 204 205 206 207 208 209
52 210 211 212 213 214 215 216 217 218 219
53 220 221 222 223 224 225 226 227 228 229
54 230 231 232 233 234 235 236 237 238 239
55 240 241 242 243 244 245 246 247 248 249
56 250 251 252 253 254 255>;
57 default-brightness-level = <50>;
58 enable-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
59 };
61 reg_lvds: regulator-lvds {
62 compatible = "regulator-fixed";
63 regulator-name = "lvds_ppen";
64 regulator-min-microvolt = <3300000>;
65 regulator-max-microvolt = <3300000>;
66 regulator-boot-on;
67 pinctrl-names = "default";
68 pinctrl-0 = <&pinctrl_reg_lvds>;
69 gpio = <&gpio1 19 GPIO_ACTIVE_HIGH>;
70 enable-active-high;
71 };
73 panel-lvds0 {
74 compatible = "innolux,g121x1-l03";
75 backlight = <&backlight_lvds>;
76 power-supply = <®_lvds>;
78 port {
79 panel_in_lvds0: endpoint {
80 remote-endpoint = <&lvds0_out>;
81 };
82 };
83 };
84 };
86 &ecspi3 {
87 cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
88 pinctrl-names = "default";
89 pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs &pinctrl_ecspi3_flwp>;
90 status = "okay";
92 s25sl032p: flash@0 {
93 #address-cells = <1>;
94 #size-cells = <1>;
95 compatible = "jedec,spi-nor";
96 spi-max-frequency = <40000000>;
97 reg = <0>;
98 };
99 };
101 &fec {
102 pinctrl-names = "default";
103 pinctrl-0 = <&pinctrl_enet>;
104 phy-mode = "rgmii";
105 phy-reset-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>;
106 interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
107 <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
108 status = "okay";
109 };
111 &i2c1 {
112 clock-frequency = <100000>;
113 pinctrl-names = "default";
114 pinctrl-0 = <&pinctrl_i2c1>;
115 status = "okay";
116 };
118 &i2c2 {
119 clock-frequency = <100000>;
120 pinctrl-names = "default";
121 pinctrl-0 = <&pinctrl_i2c2>;
122 status = "okay";
124 pfuze100: pmic@08 {
125 compatible = "fsl,pfuze100";
126 reg = <0x08>;
128 regulators {
129 sw1a_reg: sw1ab {
130 regulator-min-microvolt = <300000>;
131 regulator-max-microvolt = <1875000>;
132 regulator-boot-on;
133 regulator-always-on;
134 regulator-ramp-delay = <6250>;
135 };
137 sw1c_reg: sw1c {
138 regulator-min-microvolt = <300000>;
139 regulator-max-microvolt = <1875000>;
140 regulator-boot-on;
141 regulator-always-on;
142 regulator-ramp-delay = <6250>;
143 };
145 sw2_reg: sw2 {
146 regulator-min-microvolt = <800000>;
147 regulator-max-microvolt = <3950000>;
148 regulator-boot-on;
149 regulator-always-on;
150 };
152 sw3a_reg: sw3a {
153 regulator-min-microvolt = <400000>;
154 regulator-max-microvolt = <1975000>;
155 regulator-boot-on;
156 regulator-always-on;
157 };
159 sw3b_reg: sw3b {
160 regulator-min-microvolt = <400000>;
161 regulator-max-microvolt = <1975000>;
162 regulator-boot-on;
163 regulator-always-on;
164 };
166 sw4_reg: sw4 {
167 regulator-min-microvolt = <800000>;
168 regulator-max-microvolt = <3300000>;
169 };
171 swbst_reg: swbst {
172 regulator-min-microvolt = <5000000>;
173 regulator-max-microvolt = <5150000>;
174 };
176 snvs_reg: vsnvs {
177 regulator-min-microvolt = <1000000>;
178 regulator-max-microvolt = <3000000>;
179 regulator-boot-on;
180 regulator-always-on;
181 };
183 vref_reg: vrefddr {
184 regulator-boot-on;
185 regulator-always-on;
186 };
188 vgen1_reg: vgen1 {
189 regulator-min-microvolt = <800000>;
190 regulator-max-microvolt = <1550000>;
191 };
193 vgen2_reg: vgen2 {
194 regulator-min-microvolt = <800000>;
195 regulator-max-microvolt = <1550000>;
196 };
198 vgen3_reg: vgen3 {
199 regulator-min-microvolt = <1800000>;
200 regulator-max-microvolt = <3300000>;
201 };
203 vgen4_reg: vgen4 {
204 regulator-min-microvolt = <1800000>;
205 regulator-max-microvolt = <3300000>;
206 regulator-always-on;
207 };
209 vgen5_reg: vgen5 {
210 regulator-min-microvolt = <1800000>;
211 regulator-max-microvolt = <3300000>;
212 regulator-always-on;
213 };
215 vgen6_reg: vgen6 {
216 regulator-min-microvolt = <1800000>;
217 regulator-max-microvolt = <3300000>;
218 regulator-always-on;
219 };
220 };
221 };
222 };
224 &ldb {
225 status = "okay";
227 lvds0: lvds-channel@0 {
228 fsl,data-mapping = "spwg";
229 fsl,data-width = <24>;
230 status = "okay";
232 port@4 {
233 reg = <4>;
235 lvds0_out: endpoint {
236 remote-endpoint = <&panel_in_lvds0>;
237 };
238 };
239 };
240 };
242 &pwm2 {
243 #pwm-cells = <3>;
244 pinctrl-names = "default";
245 pinctrl-0 = <&pinctrl_pwm2>;
246 status = "okay";
247 };
249 &uart1 {
250 pinctrl-names = "default";
251 pinctrl-0 = <&pinctrl_uart1>;
252 status = "okay";
253 };
255 &uart4 {
256 pinctrl-names = "default";
257 pinctrl-0 = <&pinctrl_uart4>;
258 uart-has-rtscts;
259 status = "okay";
260 };
262 &usdhc2 {
263 pinctrl-names = "default";
264 pinctrl-0 = <&pinctrl_usdhc2>;
265 cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
266 bus-width = <4>;
267 status = "okay";
268 };
270 &usdhc3 {
271 pinctrl-names = "default";
272 pinctrl-0 = <&pinctrl_usdhc3>;
273 bus-width = <8>;
274 non-removable;
275 status = "okay";
276 };
278 &weim {
279 pinctrl-names = "default";
280 pinctrl-0 = <&pinctrl_weim_nor &pinctrl_weim_cs0>;
281 ranges = <0 0 0x08000000 0x08000000>;
282 status = "okay";
284 nor@0,0 {
285 compatible = "cfi-flash";
286 reg = <0 0 0x02000000>;
287 #address-cells = <1>;
288 #size-cells = <1>;
289 bank-width = <2>;
290 use-advanced-sector-protection;
291 fsl,weim-cs-timing = <0x00620081 0x00000001 0x1c022000
292 0x0000c000 0x1404a38e 0x00000000>;
293 };
294 };
296 &iomuxc {
297 pinctrl-names = "default";
299 pinctrl_backlight: dispgrp {
300 fsl,pins = <
301 /* BLEN_OUT */
302 MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0
303 >;
304 };
306 pinctrl_ecspi3: ecspi3grp {
307 fsl,pins = <
308 MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO 0x100b1
309 MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI 0x100b1
310 MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK 0x100b1
311 >;
312 };
314 pinctrl_ecspi3_cs: ecspi3csgrp {
315 fsl,pins = <
316 MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000
317 >;
318 };
320 pinctrl_ecspi3_flwp: ecspi3flwpgrp {
321 fsl,pins = <
322 MX6QDL_PAD_DISP0_DAT6__GPIO4_IO27 0x80000000
323 >;
324 };
326 pinctrl_enet: enetgrp {
327 fsl,pins = <
328 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
329 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
330 MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
331 MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
332 MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
333 MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
334 MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
335 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
336 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
337 MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
338 MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
339 MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
340 MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
341 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
342 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
343 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
344 MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1
345 MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x1b0b0
346 >;
347 };
349 pinctrl_i2c1: i2c1grp {
350 fsl,pins = <
351 MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1
352 MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
353 >;
354 };
356 pinctrl_i2c2: i2c2grp {
357 fsl,pins = <
358 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
359 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
360 >;
361 };
363 pinctrl_pwm2: pwm2grp {
364 fsl,pins = <
365 MX6QDL_PAD_GPIO_1__PWM2_OUT 0x1b0b1
366 >;
367 };
369 pinctrl_reg_lvds: reqlvdsgrp {
370 fsl,pins = <
371 /* LVDS_PPEN_OUT */
372 MX6QDL_PAD_SD1_DAT2__GPIO1_IO19 0x1b0b0
373 >;
374 };
376 pinctrl_uart1: uart1grp {
377 fsl,pins = <
378 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
379 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
380 >;
381 };
383 pinctrl_uart4: uart4grp {
384 fsl,pins = <
385 MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
386 MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
387 MX6QDL_PAD_CSI0_DAT16__UART4_RTS_B 0x1b0b1
388 MX6QDL_PAD_CSI0_DAT17__UART4_CTS_B 0x1b0b1
389 >;
390 };
392 pinctrl_usdhc2: usdhc2grp {
393 fsl,pins = <
394 MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
395 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
396 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
397 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
398 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
399 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
400 MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1b0b1
401 >;
402 };
404 pinctrl_usdhc3: usdhc3grp {
405 fsl,pins = <
406 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
407 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
408 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
409 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
410 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
411 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
412 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
413 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
414 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
415 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
416 MX6QDL_PAD_SD3_RST__SD3_RESET 0x17059
417 >;
418 };
420 pinctrl_weim_cs0: weimcs0grp {
421 fsl,pins = <
422 MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0xb0b1
423 >;
424 };
426 pinctrl_weim_nor: weimnorgrp {
427 fsl,pins = <
428 MX6QDL_PAD_EIM_OE__EIM_OE_B 0xb0b1
429 MX6QDL_PAD_EIM_RW__EIM_RW 0xb0b1
430 MX6QDL_PAD_EIM_WAIT__EIM_WAIT_B 0xb060
431 MX6QDL_PAD_EIM_D16__EIM_DATA16 0x1b0b0
432 MX6QDL_PAD_EIM_D17__EIM_DATA17 0x1b0b0
433 MX6QDL_PAD_EIM_D18__EIM_DATA18 0x1b0b0
434 MX6QDL_PAD_EIM_D19__EIM_DATA19 0x1b0b0
435 MX6QDL_PAD_EIM_D20__EIM_DATA20 0x1b0b0
436 MX6QDL_PAD_EIM_D21__EIM_DATA21 0x1b0b0
437 MX6QDL_PAD_EIM_D22__EIM_DATA22 0x1b0b0
438 MX6QDL_PAD_EIM_D23__EIM_DATA23 0x1b0b0
439 MX6QDL_PAD_EIM_D24__EIM_DATA24 0x1b0b0
440 MX6QDL_PAD_EIM_D25__EIM_DATA25 0x1b0b0
441 MX6QDL_PAD_EIM_D26__EIM_DATA26 0x1b0b0
442 MX6QDL_PAD_EIM_D27__EIM_DATA27 0x1b0b0
443 MX6QDL_PAD_EIM_D28__EIM_DATA28 0x1b0b0
444 MX6QDL_PAD_EIM_D29__EIM_DATA29 0x1b0b0
445 MX6QDL_PAD_EIM_D30__EIM_DATA30 0x1b0b0
446 MX6QDL_PAD_EIM_D31__EIM_DATA31 0x1b0b0
447 MX6QDL_PAD_EIM_A23__EIM_ADDR23 0xb0b1
448 MX6QDL_PAD_EIM_A22__EIM_ADDR22 0xb0b1
449 MX6QDL_PAD_EIM_A21__EIM_ADDR21 0xb0b1
450 MX6QDL_PAD_EIM_A20__EIM_ADDR20 0xb0b1
451 MX6QDL_PAD_EIM_A19__EIM_ADDR19 0xb0b1
452 MX6QDL_PAD_EIM_A18__EIM_ADDR18 0xb0b1
453 MX6QDL_PAD_EIM_A17__EIM_ADDR17 0xb0b1
454 MX6QDL_PAD_EIM_A16__EIM_ADDR16 0xb0b1
455 MX6QDL_PAD_EIM_DA15__EIM_AD15 0xb0b1
456 MX6QDL_PAD_EIM_DA14__EIM_AD14 0xb0b1
457 MX6QDL_PAD_EIM_DA13__EIM_AD13 0xb0b1
458 MX6QDL_PAD_EIM_DA12__EIM_AD12 0xb0b1
459 MX6QDL_PAD_EIM_DA11__EIM_AD11 0xb0b1
460 MX6QDL_PAD_EIM_DA10__EIM_AD10 0xb0b1
461 MX6QDL_PAD_EIM_DA9__EIM_AD09 0xb0b1
462 MX6QDL_PAD_EIM_DA8__EIM_AD08 0xb0b1
463 MX6QDL_PAD_EIM_DA7__EIM_AD07 0xb0b1
464 MX6QDL_PAD_EIM_DA6__EIM_AD06 0xb0b1
465 MX6QDL_PAD_EIM_DA5__EIM_AD05 0xb0b1
466 MX6QDL_PAD_EIM_DA4__EIM_AD04 0xb0b1
467 MX6QDL_PAD_EIM_DA3__EIM_AD03 0xb0b1
468 MX6QDL_PAD_EIM_DA2__EIM_AD02 0xb0b1
469 MX6QDL_PAD_EIM_DA1__EIM_AD01 0xb0b1
470 MX6QDL_PAD_EIM_DA0__EIM_AD00 0xb0b1
471 >;
472 };
473 };