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2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 
 kernel/arch/arm/boot/dts/imx6ul-opos6uldev.dts
....@@ -1,298 +1,21 @@
1
-/*
2
- * Copyright 2017 Armadeus Systems <support@armadeus.com>
3
- *
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- * This file is dual-licensed: you can use it either under the terms
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- * of the GPL or the X11 license, at your option. Note that this dual
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- * licensing only applies to this file, and not this project as a
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- * whole.
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- *
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- *  a) This file is free software; you can redistribute it and/or
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- *     modify it under the terms of the GNU General Public License as
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- *     published by the Free Software Foundation; either version 2 of
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- *     the License, or (at your option) any later version.
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- *
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- *     This file is distributed in the hope that it will be useful,
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- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *     GNU General Public License for more details.
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- *
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- *     You should have received a copy of the GNU General Public
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- *     License along with this file; if not, write to the Free
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- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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- *     MA 02110-1301 USA
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- *
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- * Or, alternatively,
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- *
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- *  b) Permission is hereby granted, free of charge, to any person
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- *     obtaining a copy of this software and associated documentation
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- *     files (the "Software"), to deal in the Software without
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- *     restriction, including without limitation the rights to use,
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- *     copy, modify, merge, publish, distribute, sublicense, and/or
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- *     sell copies of the Software, and to permit persons to whom the
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- *     Software is furnished to do so, subject to the following
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- *     conditions:
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- *
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- *     The above copyright notice and this permission notice shall be
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- *     included in all copies or substantial portions of the Software.
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- *
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- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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- *     OTHER DEALINGS IN THE SOFTWARE.
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- */
1
+// SPDX-License-Identifier: GPL-2.0 OR MIT
2
+//
3
+// Copyright 2017 Armadeus Systems <support@armadeus.com>
474 
485 /dts-v1/;
496 #include "imx6ul-opos6ul.dtsi"
7
+#include "imx6ul-imx6ull-opos6uldev.dtsi"
508 
519 / {
52
-	model = "Armadeus Systems OPOS6UL SoM on OPOS6ULDev board";
53
-	compatible = "armadeus,opos6uldev", "armadeus,opos6ul", "fsl,imx6ul";
54
-
55
-	chosen {
56
-		stdout-path = &uart1;
57
-	};
58
-
59
-	backlight {
60
-		compatible = "pwm-backlight";
61
-		pwms = <&pwm3 0 191000>;
62
-		brightness-levels = <0 4 8 16 32 64 128 255>;
63
-		default-brightness-level = <7>;
64
-		power-supply = <&reg_5v>;
65
-		status = "okay";
66
-	};
67
-
68
-	gpio-keys {
69
-		compatible = "gpio-keys";
70
-		pinctrl-names = "default";
71
-		pinctrl-0 = <&pinctrl_gpio_keys>;
72
-
73
-		user-button {
74
-			label = "User button";
75
-			gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
76
-			linux,code = <BTN_MISC>;
77
-			wakeup-source;
78
-		};
79
-	};
80
-
81
-	leds {
82
-		compatible = "gpio-leds";
83
-
84
-		user-led {
85
-			label = "User";
86
-			pinctrl-names = "default";
87
-			pinctrl-0 = <&pinctrl_led>;
88
-			gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>;
89
-			linux,default-trigger = "heartbeat";
90
-		};
91
-	};
92
-
93
-	onewire {
94
-		compatible = "w1-gpio";
95
-		pinctrl-names = "default";
96
-		pinctrl-0 = <&pinctrl_w1>;
97
-		gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
98
-	};
99
-
100
-	reg_5v: regulator-5v {
101
-		compatible = "regulator-fixed";
102
-		regulator-name = "5V";
103
-		regulator-min-microvolt = <5000000>;
104
-		regulator-max-microvolt = <5000000>;
105
-	};
106
-
107
-	reg_usbotg1_vbus: regulator-usbotg1vbus {
108
-		compatible = "regulator-fixed";
109
-		regulator-name = "usbotg1vbus";
110
-		regulator-min-microvolt = <5000000>;
111
-		regulator-max-microvolt = <5000000>;
112
-		pinctrl-names = "default";
113
-		pinctrl-0 = <&pinctrl_usbotg1_vbus>;
114
-		gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
115
-		enable-active-high;
116
-	};
117
-
118
-	reg_usbotg2_vbus: regulator-usbotg2vbus {
119
-		compatible = "regulator-fixed";
120
-		regulator-name = "usbotg2vbus";
121
-		regulator-min-microvolt = <5000000>;
122
-		regulator-max-microvolt = <5000000>;
123
-		pinctrl-names = "default";
124
-		pinctrl-0 = <&pinctrl_usbotg2_vbus>;
125
-		gpio = <&gpio5 9 GPIO_ACTIVE_HIGH>;
126
-		enable-active-high;
127
-	};
128
-};
129
-
130
-&adc1 {
131
-	vref-supply = <&reg_3v3>;
132
-	status = "okay";
133
-};
134
-
135
-&can1 {
136
-	pinctrl-names = "default";
137
-	pinctrl-0 = <&pinctrl_flexcan1>;
138
-	xceiver-supply = <&reg_5v>;
139
-	status = "okay";
140
-};
141
-
142
-&can2 {
143
-	pinctrl-names = "default";
144
-	pinctrl-0 = <&pinctrl_flexcan2>;
145
-	xceiver-supply = <&reg_5v>;
146
-	status = "okay";
147
-};
148
-
149
-&ecspi4 {
150
-	pinctrl-names = "default";
151
-	pinctrl-0 = <&pinctrl_ecspi4>;
152
-	cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>, <&gpio4 3 GPIO_ACTIVE_LOW>;
153
-	status = "okay";
154
-
155
-	spidev0: spi@0 {
156
-		compatible = "spidev";
157
-		reg = <0>;
158
-		spi-max-frequency = <5000000>;
159
-	};
160
-
161
-	spidev1: spi@1 {
162
-		compatible = "spidev";
163
-		reg = <1>;
164
-		spi-max-frequency = <5000000>;
165
-	};
166
-};
167
-
168
-&i2c1 {
169
-	pinctrl-names = "default";
170
-	pinctrl-0 = <&pinctrl_i2c1>;
171
-	clock_frequency = <400000>;
172
-	status = "okay";
173
-};
174
-
175
-&i2c2 {
176
-	pinctrl-names = "default";
177
-	pinctrl-0 = <&pinctrl_i2c2>;
178
-	clock_frequency = <400000>;
179
-	status = "okay";
180
-};
181
-
182
-&lcdif {
183
-	pinctrl-names = "default";
184
-	pinctrl-0 = <&pinctrl_lcdif>;
185
-	display = <&display0>;
186
-	lcd-supply = <&reg_3v3>;
187
-	status = "okay";
188
-
189
-	display0: display0 {
190
-		bits-per-pixel = <32>;
191
-		bus-width = <18>;
192
-
193
-		display-timings {
194
-			timing0: timing0 {
195
-				clock-frequency = <33000033>;
196
-				hactive = <800>;
197
-				vactive = <480>;
198
-				hback-porch = <96>;
199
-				hfront-porch = <96>;
200
-				vback-porch = <20>;
201
-				vfront-porch = <21>;
202
-				hsync-len = <64>;
203
-				vsync-len = <4>;
204
-				de-active = <1>;
205
-				pixelclk-active = <0>;
206
-			};
207
-		};
208
-	};
209
-};
210
-
211
-&pwm3 {
212
-	pinctrl-names = "default";
213
-	pinctrl-0 = <&pinctrl_pwm3>;
214
-	status = "okay";
215
-};
216
-
217
-&snvs_pwrkey {
218
-	status = "disabled";
219
-};
220
-
221
-&tsc {
222
-	pinctrl-names = "default";
223
-	pinctrl-0 = <&pinctrl_tsc>;
224
-	xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
225
-	measure-delay-time = <0xffff>;
226
-	pre-charge-time = <0xffff>;
227
-	status = "okay";
228
-};
229
-
230
-&uart1 {
231
-	pinctrl-names = "default";
232
-	pinctrl-0 = <&pinctrl_uart1>;
233
-	status = "okay";
234
-};
235
-
236
-&uart2 {
237
-	pinctrl-names = "default";
238
-	pinctrl-0 = <&pinctrl_uart2>;
239
-	status = "okay";
240
-};
241
-
242
-&usbotg1 {
243
-	pinctrl-names = "default";
244
-	pinctrl-0 = <&pinctrl_usbotg1_id>;
245
-	vbus-supply = <&reg_usbotg1_vbus>;
246
-	dr_mode = "otg";
247
-	disable-over-current;
248
-	status = "okay";
249
-};
250
-
251
-&usbotg2 {
252
-	vbus-supply = <&reg_usbotg2_vbus>;
253
-	dr_mode = "host";
254
-	disable-over-current;
255
-	status = "okay";
10
+	model = "Armadeus Systems OPOS6UL SoM (i.MX6UL) on OPOS6ULDev board";
11
+	compatible = "armadeus,imx6ul-opos6uldev", "armadeus,imx6ul-opos6ul", "fsl,imx6ul";
25612 };
25713 
25814 &iomuxc {
259
-	pinctrl-names = "default";
260
-	pinctrl-0 = <&pinctrl_gpios>;
15
+	pinctrl-0 = <&pinctrl_gpios>, <&pinctrl_tamper_gpios>;
26116 
262
-	pinctrl_ecspi4: ecspi4grp {
17
+	pinctrl_tamper_gpios: tampergpiosgrp {
26318 		fsl,pins = <
264
-			MX6UL_PAD_NAND_DATA04__ECSPI4_SCLK	0x1b0b0
265
-			MX6UL_PAD_NAND_DATA05__ECSPI4_MOSI	0x1b0b0
266
-			MX6UL_PAD_NAND_DATA06__ECSPI4_MISO	0x1b0b0
267
-			MX6UL_PAD_NAND_DATA01__GPIO4_IO03	0x1b0b0
268
-			MX6UL_PAD_NAND_DATA07__GPIO4_IO09	0x1b0b0
269
-		>;
270
-	};
271
-
272
-	pinctrl_flexcan1: flexcan1grp {
273
-		fsl,pins = <
274
-			MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX	0x0b0b0
275
-			MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX	0x0b0b0
276
-		>;
277
-	};
278
-
279
-	pinctrl_flexcan2: flexcan2grp {
280
-		fsl,pins = <
281
-			MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX	0x0b0b0
282
-			MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX	0x0b0b0
283
-		>;
284
-	};
285
-
286
-	pinctrl_gpios: gpiosgrp {
287
-		fsl,pins = <
288
-			MX6UL_PAD_GPIO1_IO09__GPIO1_IO09	0x0b0b0
289
-			MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25	0x0b0b0
290
-			MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24	0x0b0b0
291
-			MX6UL_PAD_NAND_RE_B__GPIO4_IO00		0x0b0b0
292
-			MX6UL_PAD_GPIO1_IO08__GPIO1_IO08	0x0b0b0
293
-			MX6UL_PAD_UART1_CTS_B__GPIO1_IO18	0x0b0b0
294
-			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19	0x0b0b0
295
-			MX6UL_PAD_NAND_WE_B__GPIO4_IO01		0x0b0b0
29619 			MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00	0x0b0b0
29720 			MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02	0x0b0b0
29821 			MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03	0x0b0b0
....@@ -301,100 +24,6 @@
30124 			MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06	0x0b0b0
30225 			MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07	0x0b0b0
30326 			MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08	0x0b0b0
304
-		>;
305
-	};
306
-
307
-	pinctrl_gpio_keys: gpiokeysgrp {
308
-		fsl,pins = <
309
-			MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11	0x0b0b0
310
-		>;
311
-	};
312
-
313
-	pinctrl_i2c1: i2c1grp {
314
-		fsl,pins = <
315
-			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA	0x4001b8b0
316
-			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL	0x4001b8b0
317
-		>;
318
-	};
319
-
320
-	pinctrl_i2c2: i2c2grp {
321
-		fsl,pins = <
322
-			MX6UL_PAD_UART5_RX_DATA__I2C2_SDA	0x4001b8b0
323
-			MX6UL_PAD_UART5_TX_DATA__I2C2_SCL	0x4001b8b0
324
-		>;
325
-	};
326
-
327
-	pinctrl_lcdif: lcdifgrp {
328
-		fsl,pins = <
329
-			MX6UL_PAD_LCD_CLK__LCDIF_CLK	    0x100b1
330
-			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x100b1
331
-			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x100b1
332
-			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x100b1
333
-			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x100b1
334
-			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x100b1
335
-			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x100b1
336
-			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x100b1
337
-			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x100b1
338
-			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x100b1
339
-			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x100b1
340
-			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x100b1
341
-			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x100b1
342
-			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x100b1
343
-			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x100b1
344
-			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x100b1
345
-			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x100b1
346
-			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x100b1
347
-			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x100b1
348
-			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x100b1
349
-			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x100b1
350
-			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x100b1
351
-		>;
352
-	};
353
-
354
-	pinctrl_led: ledgrp {
355
-		fsl,pins = <
356
-			MX6UL_PAD_LCD_RESET__GPIO3_IO04		0x0b0b0
357
-		>;
358
-	};
359
-
360
-	pinctrl_pwm3: pwm3grp {
361
-		fsl,pins = <
362
-			MX6UL_PAD_NAND_ALE__PWM3_OUT		0x1b0b0
363
-		>;
364
-	};
365
-
366
-	pinctrl_tsc: tscgrp {
367
-		fsl,pins = <
368
-			MX6UL_PAD_GPIO1_IO01__GPIO1_IO01       0xb0
369
-			MX6UL_PAD_GPIO1_IO02__GPIO1_IO02       0xb0
370
-			MX6UL_PAD_GPIO1_IO03__GPIO1_IO03       0xb0
371
-			MX6UL_PAD_GPIO1_IO04__GPIO1_IO04       0xb0
372
-		>;
373
-	};
374
-
375
-	pinctrl_uart1: uart1grp {
376
-		fsl,pins = <
377
-			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX	0x1b0b1
378
-			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX	0x1b0b1
379
-		>;
380
-	};
381
-
382
-	pinctrl_uart2: uart2grp {
383
-		fsl,pins = <
384
-			MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX	0x1b0b1
385
-			MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX	0x1b0b1
386
-		>;
387
-	};
388
-
389
-	pinctrl_usbotg1_id: usbotg1idgrp {
390
-		fsl,pins = <
391
-			MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID	0x1b0b0
392
-		>;
393
-	};
394
-
395
-	pinctrl_usbotg1_vbus: usbotg1vbusgrp {
396
-		fsl,pins = <
397
-			MX6UL_PAD_GPIO1_IO05__GPIO1_IO05	0x1b0b0
39827 		>;
39928 	};
40029