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aa949fe7 LM |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
2 | /* | |
3 | * Copyright 2018 | |
4 | * Lukasz Majewski, DENX Software Engineering, lukma@denx.de | |
5 | */ | |
6 | ||
7 | /dts-v1/; | |
8 | ||
9 | #include "imx6q.dtsi" | |
10 | ||
11 | #include <dt-bindings/gpio/gpio.h> | |
12 | #include <dt-bindings/pwm/pwm.h> | |
13 | #include <dt-bindings/sound/fsl-imx-audmux.h> | |
14 | ||
15 | / { | |
16 | backlight_lcd: backlight-lcd { | |
17 | compatible = "pwm-backlight"; | |
18 | pwms = <&pwm1 0 5000000>; | |
19 | brightness-levels = <0 255>; | |
20 | num-interpolated-steps = <255>; | |
21 | default-brightness-level = <250>; | |
22 | }; | |
23 | ||
24 | beeper { | |
25 | compatible = "pwm-beeper"; | |
26 | pwms = <&pwm2 0 500000>; | |
27 | }; | |
28 | ||
29 | lcd_display: display { | |
30 | compatible = "fsl,imx-parallel-display"; | |
31 | #address-cells = <1>; | |
32 | #size-cells = <0>; | |
33 | interface-pix-fmt = "rgb24"; | |
34 | pinctrl-names = "default"; | |
35 | pinctrl-0 = <&pinctrl_ipu1>; | |
36 | ||
37 | port@0 { | |
38 | reg = <0>; | |
39 | ||
40 | lcd_display_in: endpoint { | |
41 | remote-endpoint = <&ipu1_di0_disp0>; | |
42 | }; | |
43 | }; | |
44 | ||
45 | port@1 { | |
46 | reg = <1>; | |
47 | ||
48 | lcd_display_out: endpoint { | |
49 | remote-endpoint = <&lcd_panel_in>; | |
50 | }; | |
51 | }; | |
52 | }; | |
53 | ||
54 | lcd_panel: lcd-panel { | |
55 | compatible = "auo,g070vvn01"; | |
56 | backlight = <&backlight_lcd>; | |
57 | power-supply = <®_display>; | |
58 | ||
59 | port { | |
60 | lcd_panel_in: endpoint { | |
61 | remote-endpoint = <&lcd_display_out>; | |
62 | }; | |
63 | }; | |
64 | }; | |
65 | ||
66 | leds { | |
67 | compatible = "gpio-leds"; | |
68 | ||
69 | green { | |
70 | label = "led1"; | |
71 | gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; | |
72 | linux,default-trigger = "gpio"; | |
73 | default-state = "off"; | |
74 | }; | |
75 | ||
76 | red { | |
77 | label = "led0"; | |
78 | gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; | |
79 | linux,default-trigger = "gpio"; | |
80 | default-state = "off"; | |
81 | }; | |
82 | }; | |
83 | ||
84 | reg_3p3v: regulator-3p3v { | |
85 | compatible = "regulator-fixed"; | |
86 | regulator-name = "3P3V"; | |
87 | regulator-min-microvolt = <3300000>; | |
88 | regulator-max-microvolt = <3300000>; | |
89 | regulator-always-on; | |
90 | }; | |
91 | ||
92 | reg_audio: regulator-audio { | |
93 | compatible = "regulator-fixed"; | |
94 | regulator-name = "sgtl5000-supply"; | |
95 | gpio = <&gpio6 31 GPIO_ACTIVE_HIGH>; | |
96 | enable-active-high; | |
97 | regulator-always-on; | |
98 | }; | |
99 | ||
100 | reg_display: regulator-display { | |
101 | compatible = "regulator-fixed"; | |
102 | regulator-name = "display-supply"; | |
103 | regulator-min-microvolt = <3300000>; | |
104 | regulator-max-microvolt = <3300000>; | |
105 | regulator-always-on; | |
106 | }; | |
107 | ||
108 | reg_usb_h1_vbus: regulator-usb_h1_vbus { | |
109 | compatible = "regulator-fixed"; | |
110 | regulator-name = "usb_h1_vbus"; | |
111 | regulator-min-microvolt = <5000000>; | |
112 | regulator-max-microvolt = <5000000>; | |
113 | enable-active-high; | |
114 | }; | |
115 | ||
116 | sound { | |
117 | compatible = "simple-audio-card"; | |
118 | simple-audio-card,name = "imx6q-sgtl5000-audio"; | |
119 | simple-audio-card,format = "i2s"; | |
120 | simple-audio-card,bitclock-master = <&codec_dai>; | |
121 | simple-audio-card,frame-master = <&codec_dai>; | |
122 | ||
123 | cpu_dai: simple-audio-card,cpu { | |
124 | sound-dai = <&ssi1>; | |
125 | }; | |
126 | ||
127 | codec_dai: simple-audio-card,codec { | |
128 | sound-dai = <&sgtl5000>; | |
129 | }; | |
130 | }; | |
131 | }; | |
132 | ||
133 | &audmux { | |
134 | pinctrl-names = "default"; | |
135 | pinctrl-0 = <&pinctrl_audmux>; | |
136 | status = "okay"; | |
137 | ||
138 | ssi1 { | |
139 | fsl,audmux-port = <0>; | |
140 | fsl,port-config = < | |
141 | (IMX_AUDMUX_V2_PTCR_SYN | | |
142 | IMX_AUDMUX_V2_PTCR_TFSEL(2) | | |
143 | IMX_AUDMUX_V2_PTCR_TCSEL(2) | | |
144 | IMX_AUDMUX_V2_PTCR_TFSDIR | | |
145 | IMX_AUDMUX_V2_PTCR_TCLKDIR) | |
146 | IMX_AUDMUX_V2_PDCR_RXDSEL(2) | |
147 | >; | |
148 | }; | |
149 | ||
150 | aud3 { | |
151 | fsl,audmux-port = <2>; | |
152 | fsl,port-config = < | |
153 | IMX_AUDMUX_V2_PTCR_SYN | |
154 | IMX_AUDMUX_V2_PDCR_RXDSEL(0) | |
155 | >; | |
156 | }; | |
157 | }; | |
158 | ||
159 | &can1 { | |
160 | pinctrl-names = "default"; | |
161 | pinctrl-0 = <&pinctrl_flexcan1>; | |
162 | }; | |
163 | ||
164 | &can2 { | |
165 | pinctrl-names = "default"; | |
166 | pinctrl-0 = <&pinctrl_flexcan2>; | |
167 | }; | |
168 | ||
169 | &fec { | |
170 | pinctrl-names = "default"; | |
171 | pinctrl-0 = <&pinctrl_enet>; | |
172 | phy-mode = "rgmii"; | |
173 | fsl,magic-packet; | |
174 | status = "okay"; | |
175 | }; | |
176 | ||
177 | &i2c1 { | |
178 | clock-frequency = <400000>; | |
179 | pinctrl-names = "default"; | |
180 | pinctrl-0 = <&pinctrl_i2c1>; | |
181 | status = "okay"; | |
182 | ||
183 | touchscreen@5d { | |
184 | compatible = "goodix,gt911"; | |
185 | reg = <0x5d>; | |
186 | pinctrl-names = "default"; | |
187 | pinctrl-0 = <&pinctrl_ts>; | |
188 | interrupt-parent = <&gpio1>; | |
189 | interrupts = <9 IRQ_TYPE_EDGE_FALLING>; | |
190 | irq-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; | |
191 | reset-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; | |
192 | }; | |
193 | ||
194 | ds1307: rtc@32 { | |
195 | compatible = "dallas,ds1307"; | |
196 | reg = <0x32>; | |
197 | }; | |
198 | }; | |
199 | ||
200 | &i2c2 { | |
201 | clock-frequency = <400000>; | |
202 | pinctrl-names = "default"; | |
203 | pinctrl-0 = <&pinctrl_i2c2>; | |
204 | status = "okay"; | |
205 | ||
206 | sgtl5000: audio-codec@a { | |
207 | compatible = "fsl,sgtl5000"; | |
208 | #sound-dai-cells = <0>; | |
209 | reg = <0x0a>; | |
210 | pinctrl-names = "default"; | |
211 | pinctrl-0 = <&pinctrl_codec>; | |
212 | clocks = <&clks IMX6QDL_CLK_CKO>; | |
213 | VDDA-supply = <®_3p3v>; | |
214 | VDDIO-supply = <®_3p3v>; | |
215 | }; | |
216 | }; | |
217 | ||
218 | &iomuxc { | |
219 | pinctrl_audmux: audmuxgrp { | |
220 | fsl,pins = < | |
221 | MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 | |
222 | MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0 | |
223 | MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0 | |
224 | MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0 | |
225 | >; | |
226 | }; | |
227 | ||
228 | pinctrl_codec: codecgrp { | |
229 | fsl,pins = < | |
230 | MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x1b0b0 | |
231 | /* sgtl5000 sys_mclk clock routed to CLKO1 */ | |
232 | MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000b0 | |
233 | >; | |
234 | }; | |
235 | ||
236 | pinctrl_enet: enetgrp { | |
237 | fsl,pins = < | |
238 | MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 | |
239 | MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 | |
240 | MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 | |
241 | MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 | |
242 | MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 | |
243 | MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 | |
244 | MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 | |
245 | MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 | |
246 | MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 | |
247 | MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 | |
248 | MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 | |
249 | MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 | |
250 | MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 | |
251 | MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 | |
252 | MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 | |
253 | MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 | |
254 | >; | |
255 | }; | |
256 | ||
257 | pinctrl_flexcan1: can1grp { | |
258 | fsl,pins = < | |
259 | MX6QDL_PAD_GPIO_7__FLEXCAN1_TX 0x1b0b0 | |
260 | MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x1b0b0 | |
261 | >; | |
262 | }; | |
263 | ||
264 | pinctrl_flexcan2: can2grp { | |
265 | fsl,pins = < | |
266 | MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b0 | |
267 | MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b0 | |
268 | >; | |
269 | }; | |
270 | ||
271 | pinctrl_i2c1: i2c1grp { | |
272 | fsl,pins = < | |
273 | MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 | |
274 | MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1 | |
275 | >; | |
276 | }; | |
277 | ||
278 | pinctrl_i2c2: i2c2grp { | |
279 | fsl,pins = < | |
280 | MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 | |
281 | MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 | |
282 | >; | |
283 | }; | |
284 | ||
285 | pinctrl_ipu1: ipu1grp { | |
286 | fsl,pins = < | |
287 | MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 | |
288 | MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 | |
289 | MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 | |
290 | MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 | |
291 | MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 | |
292 | MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 | |
293 | MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 | |
294 | MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 | |
295 | MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 | |
296 | MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 | |
297 | MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 | |
298 | MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 | |
299 | MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 | |
300 | MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 | |
301 | MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 | |
302 | MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 | |
303 | MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 | |
304 | MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 | |
305 | MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 | |
306 | MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 | |
307 | MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 | |
308 | MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 | |
309 | MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 | |
310 | MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 | |
311 | MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 | |
312 | MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 | |
313 | MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 | |
314 | MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 | |
315 | >; | |
316 | }; | |
317 | ||
318 | pinctrl_pwm1: pwm1grp { | |
319 | fsl,pins = < | |
320 | MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1 | |
321 | >; | |
322 | }; | |
323 | ||
324 | pinctrl_pwm2: pwm2grp { | |
325 | fsl,pins = < | |
326 | MX6QDL_PAD_SD1_DAT2__PWM2_OUT 0x1b0b1 | |
327 | >; | |
328 | }; | |
329 | ||
330 | pinctrl_ts: tsgrp { | |
331 | fsl,pins = < | |
332 | MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 | |
333 | MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0 | |
334 | >; | |
335 | }; | |
336 | ||
337 | pinctrl_uart1: uart1grp { | |
338 | fsl,pins = < | |
339 | MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1 | |
340 | MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1 | |
341 | >; | |
342 | }; | |
343 | ||
344 | pinctrl_uart2: uart2grp { | |
345 | fsl,pins = < | |
346 | MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1 | |
347 | MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 | |
348 | MX6QDL_PAD_EIM_D28__UART2_CTS_B 0x1b0b1 | |
349 | MX6QDL_PAD_EIM_D29__UART2_RTS_B 0x1b0b1 | |
350 | >; | |
351 | }; | |
352 | ||
353 | pinctrl_usdhc2: usdhc2grp { | |
354 | fsl,pins = < | |
355 | MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 | |
356 | MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 | |
357 | MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 | |
358 | MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 | |
359 | MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 | |
360 | MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 | |
361 | >; | |
362 | }; | |
363 | ||
364 | pinctrl_usdhc4: usdhc4grp { | |
365 | fsl,pins = < | |
366 | MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 | |
367 | MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059 | |
368 | MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 | |
369 | MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 | |
370 | MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 | |
371 | MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 | |
372 | MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059 | |
373 | MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059 | |
374 | MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059 | |
375 | MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 | |
376 | >; | |
377 | }; | |
378 | }; | |
379 | ||
380 | &pwm1 { | |
381 | pinctrl-names = "default"; | |
382 | pinctrl-0 = <&pinctrl_pwm1>; | |
383 | status = "okay"; | |
384 | }; | |
385 | ||
386 | &pwm2 { | |
387 | pinctrl-names = "default"; | |
388 | pinctrl-0 = <&pinctrl_pwm2>; | |
389 | status = "okay"; | |
390 | }; | |
391 | ||
392 | &ssi1 { | |
393 | status = "okay"; | |
394 | }; | |
395 | ||
396 | &uart1 { | |
397 | pinctrl-names = "default"; | |
398 | pinctrl-0 = <&pinctrl_uart1>; | |
399 | status = "okay"; | |
400 | }; | |
401 | ||
402 | &uart2 { | |
403 | pinctrl-names = "default"; | |
404 | pinctrl-0 = <&pinctrl_uart2>; | |
405 | uart-has-rtscts; | |
406 | }; | |
407 | ||
408 | &usbh1 { | |
409 | status = "okay"; | |
410 | }; | |
411 | ||
412 | &usdhc2 { | |
413 | pinctrl-names = "default"; | |
414 | pinctrl-0 = <&pinctrl_usdhc2>; | |
415 | bus-width = <4>; | |
416 | cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; | |
417 | status = "okay"; | |
418 | }; | |
419 | ||
420 | &usdhc4 { | |
421 | pinctrl-names = "default"; | |
422 | pinctrl-0 = <&pinctrl_usdhc4>; | |
423 | bus-width = <8>; | |
424 | non-removable; | |
425 | no-1-8-v; | |
426 | keep-power-in-suspend; | |
427 | status = "okay"; | |
428 | }; | |
429 | ||
430 | &wdog1 { | |
431 | status = "okay"; | |
432 | }; |