summaryrefslogtreecommitdiffstats
path: root/dts/src/arm/imx6sx-sabreauto.dts
blob: 315044ccd65fc6da86f1313c3d6715bb0aee8d56 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
// SPDX-License-Identifier: GPL-2.0
//
// Copyright (C) 2014 Freescale Semiconductor, Inc.

/dts-v1/;

#include "imx6sx.dtsi"

/ {
	model = "Freescale i.MX6 SoloX Sabre Auto Board";
	compatible = "fsl,imx6sx-sabreauto", "fsl,imx6sx";

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x80000000>;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_led>;

		user {
			label = "debug";
			gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
		};
	};

	vcc_sd3: regulator-vcc-sd3 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_vcc_sd3>;
		regulator-name = "VCC_SD3";
		regulator-min-microvolt = <3000000>;
		regulator-max-microvolt = <3000000>;
		gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_can_wake: regulator-can-wake {
		compatible = "regulator-fixed";
		regulator-name = "can-wake";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&max7310_b 7 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_can_en: regulator-can-en {
		compatible = "regulator-fixed";
		regulator-name = "can-en";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&max7310_b 5 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		vin-supply = <&reg_can_wake>;
	};

	reg_can_stby: regulator-can-stby {
		compatible = "regulator-fixed";
		regulator-name = "can-stby";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&max7310_b 4 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		vin-supply = <&reg_can_en>;
	};
};

&anaclk2 {
	clock-frequency = <24576000>;
};

&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet1>;
	phy-mode = "rgmii-id";
	phy-handle = <&ethphy1>;
	fsl,magic-packet;
	status = "okay";

	mdio {
		#address-cells = <1>;
		#size-cells = <0>;

		ethphy0: ethernet-phy@0 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0>;
		};

		ethphy1: ethernet-phy@1 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <1>;
		};
	};
};

&fec2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet2>;
	phy-mode = "rgmii";
	phy-handle = <&ethphy0>;
	fsl,magic-packet;
	status = "okay";
};

&flexcan1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan1>;
	xceiver-supply = <&reg_can_stby>;
	status = "okay";
};

&flexcan2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan2>;
	xceiver-supply = <&reg_can_stby>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc3>;
	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
	bus-width = <8>;
	cd-gpios = <&gpio7 10 GPIO_ACTIVE_LOW>;
	wp-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
	keep-power-in-suspend;
	wakeup-source;
	vmmc-supply = <&vcc_sd3>;
	status = "okay";
};

&usdhc4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc4>;
	bus-width = <8>;
	cd-gpios = <&gpio7 11 GPIO_ACTIVE_LOW>;
	no-1-8-v;
	keep-power-in-suspend;
	wakeup-source;
	status = "okay";
};

&iomuxc {
	pinctrl_egalax_int: egalax-intgrp {
		fsl,pins = <
			MX6SX_PAD_SD4_RESET_B__GPIO6_IO_22      0x10b0
		>;
	};

	pinctrl_enet1: enet1grp {
		fsl,pins = <
			MX6SX_PAD_ENET1_MDIO__ENET1_MDIO        0xa0b1
			MX6SX_PAD_ENET1_MDC__ENET1_MDC          0xa0b1
			MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC   0xa0b9
			MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0   0xa0b1
			MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1   0xa0b1
			MX6SX_PAD_RGMII1_TD2__ENET1_TX_DATA_2   0xa0b1
			MX6SX_PAD_RGMII1_TD3__ENET1_TX_DATA_3   0xa0b1
			MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN    0xa0b1
			MX6SX_PAD_RGMII1_RXC__ENET1_RX_CLK      0x3081
			MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0   0x3081
			MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1   0x3081
			MX6SX_PAD_RGMII1_RD2__ENET1_RX_DATA_2   0x3081
			MX6SX_PAD_RGMII1_RD3__ENET1_RX_DATA_3   0x3081
			MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN    0x3081
		>;
	};

	pinctrl_enet2: enet2grp {
		fsl,pins = <
			MX6SX_PAD_RGMII2_TXC__ENET2_RGMII_TXC   0xa0b9
			MX6SX_PAD_RGMII2_TD0__ENET2_TX_DATA_0   0xa0b1
			MX6SX_PAD_RGMII2_TD1__ENET2_TX_DATA_1   0xa0b1
			MX6SX_PAD_RGMII2_TD2__ENET2_TX_DATA_2   0xa0b1
			MX6SX_PAD_RGMII2_TD3__ENET2_TX_DATA_3   0xa0b1
			MX6SX_PAD_RGMII2_TX_CTL__ENET2_TX_EN    0xa0b1
			MX6SX_PAD_RGMII2_RXC__ENET2_RX_CLK      0x3081
			MX6SX_PAD_RGMII2_RD0__ENET2_RX_DATA_0   0x3081
			MX6SX_PAD_RGMII2_RD1__ENET2_RX_DATA_1   0x3081
			MX6SX_PAD_RGMII2_RD2__ENET2_RX_DATA_2   0x3081
			MX6SX_PAD_RGMII2_RD3__ENET2_RX_DATA_3   0x3081
			MX6SX_PAD_RGMII2_RX_CTL__ENET2_RX_EN    0x3081
		>;
	};

	pinctrl_flexcan1: flexcan1grp {
		fsl,pins = <
			MX6SX_PAD_QSPI1B_DQS__CAN1_TX   0x1b020
			MX6SX_PAD_QSPI1A_SS1_B__CAN1_RX	0x1b020
		>;
	};

	pinctrl_flexcan2: flexcan2grp {
		fsl,pins = <
			MX6SX_PAD_QSPI1B_SS1_B__CAN2_RX 0x1b020
			MX6SX_PAD_QSPI1A_DQS__CAN2_TX	0x1b020
		>;
	};

	pinctrl_i2c2: i2c2grp {
		fsl,pins = <
			MX6SX_PAD_GPIO1_IO03__I2C2_SDA          0x4001b8b1
			MX6SX_PAD_GPIO1_IO02__I2C2_SCL          0x4001b8b1
		>;
	};

	pinctrl_i2c3: i2c3grp {
		fsl,pins = <
			MX6SX_PAD_KEY_ROW4__I2C3_SDA            0x4001b8b1
			MX6SX_PAD_KEY_COL4__I2C3_SCL            0x4001b8b1
		>;
	};

	pinctrl_led: ledgrp {
		fsl,pins = <
			MX6SX_PAD_CSI_PIXCLK__GPIO1_IO_24 0x17059
		>;
	};

	pinctrl_uart1: uart1grp {
		fsl,pins = <
			MX6SX_PAD_GPIO1_IO04__UART1_TX		0x1b0b1
			MX6SX_PAD_GPIO1_IO05__UART1_RX		0x1b0b1
		>;
	};

	pinctrl_usdhc3: usdhc3grp {
		fsl,pins = <
			MX6SX_PAD_SD3_CMD__USDHC3_CMD		0x17059
			MX6SX_PAD_SD3_CLK__USDHC3_CLK		0x10059
			MX6SX_PAD_SD3_DATA0__USDHC3_DATA0	0x17059
			MX6SX_PAD_SD3_DATA1__USDHC3_DATA1	0x17059
			MX6SX_PAD_SD3_DATA2__USDHC3_DATA2	0x17059
			MX6SX_PAD_SD3_DATA3__USDHC3_DATA3	0x17059
			MX6SX_PAD_SD3_DATA4__USDHC3_DATA4	0x17059
			MX6SX_PAD_SD3_DATA5__USDHC3_DATA5	0x17059
			MX6SX_PAD_SD3_DATA6__USDHC3_DATA6	0x17059
			MX6SX_PAD_SD3_DATA7__USDHC3_DATA7	0x17059
			MX6SX_PAD_KEY_COL0__GPIO2_IO_10		0x17059 /* CD */
			MX6SX_PAD_KEY_ROW0__GPIO2_IO_15		0x17059 /* WP */
		>;
	};

	pinctrl_usdhc3_100mhz: usdhc3grp-100mhz {
		fsl,pins = <
			MX6SX_PAD_SD3_CMD__USDHC3_CMD		0x170b9
			MX6SX_PAD_SD3_CLK__USDHC3_CLK		0x100b9
			MX6SX_PAD_SD3_DATA0__USDHC3_DATA0	0x170b9
			MX6SX_PAD_SD3_DATA1__USDHC3_DATA1	0x170b9
			MX6SX_PAD_SD3_DATA2__USDHC3_DATA2	0x170b9
			MX6SX_PAD_SD3_DATA3__USDHC3_DATA3	0x170b9
			MX6SX_PAD_SD3_DATA4__USDHC3_DATA4	0x170b9
			MX6SX_PAD_SD3_DATA5__USDHC3_DATA5	0x170b9
			MX6SX_PAD_SD3_DATA6__USDHC3_DATA6	0x170b9
			MX6SX_PAD_SD3_DATA7__USDHC3_DATA7	0x170b9
		>;
	};

	pinctrl_usdhc3_200mhz: usdhc3grp-200mhz {
		fsl,pins = <
			MX6SX_PAD_SD3_CMD__USDHC3_CMD		0x170f9
			MX6SX_PAD_SD3_CLK__USDHC3_CLK		0x100f9
			MX6SX_PAD_SD3_DATA0__USDHC3_DATA0	0x170f9
			MX6SX_PAD_SD3_DATA1__USDHC3_DATA1	0x170f9
			MX6SX_PAD_SD3_DATA2__USDHC3_DATA2	0x170f9
			MX6SX_PAD_SD3_DATA3__USDHC3_DATA3	0x170f9
			MX6SX_PAD_SD3_DATA4__USDHC3_DATA4	0x170f9
			MX6SX_PAD_SD3_DATA5__USDHC3_DATA5	0x170f9
			MX6SX_PAD_SD3_DATA6__USDHC3_DATA6	0x170f9
			MX6SX_PAD_SD3_DATA7__USDHC3_DATA7	0x170f9
		>;
	};

	pinctrl_usdhc4: usdhc4grp {
		fsl,pins = <
			MX6SX_PAD_SD4_CMD__USDHC4_CMD		0x17059
			MX6SX_PAD_SD4_CLK__USDHC4_CLK		0x10059
			MX6SX_PAD_SD4_DATA0__USDHC4_DATA0	0x17059
			MX6SX_PAD_SD4_DATA1__USDHC4_DATA1	0x17059
			MX6SX_PAD_SD4_DATA2__USDHC4_DATA2	0x17059
			MX6SX_PAD_SD4_DATA3__USDHC4_DATA3	0x17059
			MX6SX_PAD_SD4_DATA7__GPIO6_IO_21	0x17059 /* CD */
			MX6SX_PAD_SD4_DATA6__GPIO6_IO_20	0x17059 /* WP */
		>;
	};

	pinctrl_vcc_sd3: vccsd3grp {
		fsl,pins = <
			MX6SX_PAD_KEY_COL1__GPIO2_IO_11		0x17059
		>;
	};

	pinctrl_wdog: wdoggrp {
		fsl,pins = <
			MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY	0x30b0
		>;
	};
};

&i2c2 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c2>;
	status = "okay";

	touchscreen@4 {
		compatible = "eeti,egalax_ts";
		reg = <0x04>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_egalax_int>;
		interrupt-parent = <&gpio6>;
		interrupts = <22 IRQ_TYPE_EDGE_FALLING>;
		wakeup-gpios = <&gpio6 22 GPIO_ACTIVE_HIGH>;
	};

	pfuze100: pmic@8 {
		compatible = "fsl,pfuze100";
		reg = <0x08>;

		regulators {
			sw1a_reg: sw1ab {
				regulator-min-microvolt = <300000>;
				regulator-max-microvolt = <1875000>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw1c_reg: sw1c {
				regulator-min-microvolt = <300000>;
				regulator-max-microvolt = <1875000>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw2_reg: sw2 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3a_reg: sw3a {
				regulator-min-microvolt = <400000>;
				regulator-max-microvolt = <1975000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3b_reg: sw3b {
				regulator-min-microvolt = <400000>;
				regulator-max-microvolt = <1975000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw4_reg: sw4 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			swbst_reg: swbst {
				regulator-min-microvolt = <5000000>;
				regulator-max-microvolt = <5150000>;
			};

			snvs_reg: vsnvs {
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <3000000>;
				regulator-boot-on;
				regulator-always-on;
			};

			vref_reg: vrefddr {
				regulator-boot-on;
				regulator-always-on;
			};

			vgen1_reg: vgen1 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1550000>;
				regulator-always-on;
			};

			vgen2_reg: vgen2 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1550000>;
			};

			vgen3_reg: vgen3 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen4_reg: vgen4 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen5_reg: vgen5 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen6_reg: vgen6 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};
		};
	};

	max7322: gpio@68 {
		compatible = "maxim,max7322";
		reg = <0x68>;
		gpio-controller;
		#gpio-cells = <2>;
	};
};

&i2c3 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c3>;
	status = "okay";

	max7310_a: gpio@30 {
		compatible = "maxim,max7310";
		reg = <0x30>;
		gpio-controller;
		#gpio-cells = <2>;
	};

	max7310_b: gpio@32 {
		compatible = "maxim,max7310";
		reg = <0x32>;
		gpio-controller;
		#gpio-cells = <2>;
	};
};

&wdog1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_wdog>;
	fsl,ext-reset-output;
};