1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Copyright 2013 Gateworks Corporation
4 */
5
6/dts-v1/;
7#include <dt-bindings/gpio/gpio.h>
8#include "imx6q.dtsi"
9
10/ {
11	model = "Gateworks Ventana GW5400-A";
12	compatible = "gw,imx6q-gw5400-a", "gw,ventana", "fsl,imx6q";
13
14	/* these are used by bootloader for disabling nodes */
15	aliases {
16		i2c0 = &i2c1;
17		i2c1 = &i2c2;
18		i2c2 = &i2c3;
19		led0 = &led0;
20		led1 = &led1;
21		led2 = &led2;
22		ssi0 = &ssi1;
23		spi0 = &ecspi1;
24		usb0 = &usbh1;
25		usb1 = &usbotg;
26	};
27
28	chosen {
29		bootargs = "console=ttymxc1,115200";
30	};
31
32	leds {
33		compatible = "gpio-leds";
34		pinctrl-names = "default";
35		pinctrl-0 = <&pinctrl_gpio_leds>;
36
37		led0: led-user1 {
38			label = "user1";
39			gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 -> MX6_PANLEDG */
40			default-state = "on";
41			linux,default-trigger = "heartbeat";
42		};
43
44		led1: led-user2 {
45			label = "user2";
46			gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>; /* 106 -> MX6_PANLEDR */
47			default-state = "off";
48		};
49
50		led2: led-user3 {
51			label = "user3";
52			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* 111 -> MX6_LOCLED# */
53			default-state = "off";
54		};
55	};
56
57	memory@10000000 {
58		device_type = "memory";
59		reg = <0x10000000 0x40000000>;
60	};
61
62	pps {
63		compatible = "pps-gpio";
64		pinctrl-names = "default";
65		pinctrl-0 = <&pinctrl_gpio_leds>;
66		gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
67		status = "okay";
68	};
69
70	reg_1p0v: regulator-1p0v {
71		compatible = "regulator-fixed";
72		regulator-name = "1P0V";
73		regulator-min-microvolt = <1000000>;
74		regulator-max-microvolt = <1000000>;
75		regulator-always-on;
76	};
77
78	reg_3p3v: regulator-3p3v {
79		compatible = "regulator-fixed";
80		regulator-name = "3P3V";
81		regulator-min-microvolt = <3300000>;
82		regulator-max-microvolt = <3300000>;
83		regulator-always-on;
84	};
85
86	reg_usb_h1_vbus: regulator-usb-h1-vbus {
87		compatible = "regulator-fixed";
88		regulator-name = "usb_h1_vbus";
89		regulator-min-microvolt = <5000000>;
90		regulator-max-microvolt = <5000000>;
91		regulator-always-on;
92	};
93
94	reg_usb_otg_vbus: regulator-usb-otg-vbus {
95		compatible = "regulator-fixed";
96		regulator-name = "usb_otg_vbus";
97		regulator-min-microvolt = <5000000>;
98		regulator-max-microvolt = <5000000>;
99		gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
100		enable-active-high;
101	};
102
103	sound {
104		compatible = "fsl,imx6q-ventana-sgtl5000",
105			     "fsl,imx-audio-sgtl5000";
106		model = "sgtl5000-audio";
107		ssi-controller = <&ssi1>;
108		audio-codec = <&codec>;
109		audio-routing =
110			"MIC_IN", "Mic Jack",
111			"Mic Jack", "Mic Bias",
112			"Headphone Jack", "HP_OUT";
113		mux-int-port = <1>;
114		mux-ext-port = <4>;
115	};
116};
117
118&audmux {
119	pinctrl-names = "default";
120	pinctrl-0 = <&pinctrl_audmux>;
121	status = "okay";
122};
123
124&ecspi1 {
125	cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
126	pinctrl-names = "default";
127	pinctrl-0 = <&pinctrl_ecspi1>;
128	status = "okay";
129
130	flash: flash@0 {
131		compatible = "sst,w25q256", "jedec,spi-nor";
132		spi-max-frequency = <30000000>;
133		reg = <0>;
134	};
135};
136
137&fec {
138	pinctrl-names = "default";
139	pinctrl-0 = <&pinctrl_enet>;
140	phy-mode = "rgmii-id";
141	phy-reset-gpios = <&gpio1 30 GPIO_ACTIVE_LOW>;
142	status = "okay";
143};
144
145&hdmi {
146	ddc-i2c-bus = <&i2c3>;
147	status = "okay";
148};
149
150&i2c1 {
151	clock-frequency = <100000>;
152	pinctrl-names = "default";
153	pinctrl-0 = <&pinctrl_i2c1>;
154	status = "okay";
155
156	eeprom1: eeprom@50 {
157		compatible = "atmel,24c02";
158		reg = <0x50>;
159		pagesize = <16>;
160	};
161
162	eeprom2: eeprom@51 {
163		compatible = "atmel,24c02";
164		reg = <0x51>;
165		pagesize = <16>;
166	};
167
168	eeprom3: eeprom@52 {
169		compatible = "atmel,24c02";
170		reg = <0x52>;
171		pagesize = <16>;
172	};
173
174	eeprom4: eeprom@53 {
175		compatible = "atmel,24c02";
176		reg = <0x53>;
177		pagesize = <16>;
178	};
179
180	gpio: pca9555@23 {
181		compatible = "nxp,pca9555";
182		reg = <0x23>;
183		gpio-controller;
184		#gpio-cells = <2>;
185	};
186
187	rtc: ds1672@68 {
188		compatible = "dallas,ds1672";
189		reg = <0x68>;
190	};
191};
192
193&i2c2 {
194	clock-frequency = <100000>;
195	pinctrl-names = "default";
196	pinctrl-0 = <&pinctrl_i2c2>;
197	status = "okay";
198
199	pmic: pmic@8 {
200		compatible = "fsl,pfuze100";
201		reg = <0x08>;
202
203		regulators {
204			sw1a_reg: sw1ab {
205				regulator-min-microvolt = <300000>;
206				regulator-max-microvolt = <1875000>;
207				regulator-boot-on;
208				regulator-always-on;
209				regulator-ramp-delay = <6250>;
210			};
211
212			sw1c_reg: sw1c {
213				regulator-min-microvolt = <300000>;
214				regulator-max-microvolt = <1875000>;
215				regulator-boot-on;
216				regulator-always-on;
217				regulator-ramp-delay = <6250>;
218			};
219
220			sw2_reg: sw2 {
221				regulator-min-microvolt = <800000>;
222				regulator-max-microvolt = <3950000>;
223				regulator-boot-on;
224				regulator-always-on;
225			};
226
227			sw3a_reg: sw3a {
228				regulator-min-microvolt = <400000>;
229				regulator-max-microvolt = <1975000>;
230				regulator-boot-on;
231				regulator-always-on;
232			};
233
234			sw3b_reg: sw3b {
235				regulator-min-microvolt = <400000>;
236				regulator-max-microvolt = <1975000>;
237				regulator-boot-on;
238				regulator-always-on;
239			};
240
241			sw4_reg: sw4 {
242				regulator-min-microvolt = <800000>;
243				regulator-max-microvolt = <3300000>;
244			};
245
246			swbst_reg: swbst {
247				regulator-min-microvolt = <5000000>;
248				regulator-max-microvolt = <5150000>;
249			};
250
251			snvs_reg: vsnvs {
252				regulator-min-microvolt = <1000000>;
253				regulator-max-microvolt = <3000000>;
254				regulator-boot-on;
255				regulator-always-on;
256			};
257
258			vref_reg: vrefddr {
259				regulator-boot-on;
260				regulator-always-on;
261			};
262
263			vgen1_reg: vgen1 {
264				regulator-min-microvolt = <800000>;
265				regulator-max-microvolt = <1550000>;
266			};
267
268			vgen2_reg: vgen2 {
269				regulator-min-microvolt = <800000>;
270				regulator-max-microvolt = <1550000>;
271			};
272
273			vgen3_reg: vgen3 {
274				regulator-min-microvolt = <1800000>;
275				regulator-max-microvolt = <3300000>;
276			};
277
278			vgen4_reg: vgen4 {
279				regulator-min-microvolt = <1800000>;
280				regulator-max-microvolt = <3300000>;
281				regulator-always-on;
282			};
283
284			vgen5_reg: vgen5 {
285				regulator-min-microvolt = <1800000>;
286				regulator-max-microvolt = <3300000>;
287				regulator-always-on;
288			};
289
290			vgen6_reg: vgen6 {
291				regulator-min-microvolt = <1800000>;
292				regulator-max-microvolt = <3300000>;
293				regulator-always-on;
294			};
295		};
296	};
297};
298
299&i2c3 {
300	clock-frequency = <100000>;
301	pinctrl-names = "default";
302	pinctrl-0 = <&pinctrl_i2c3>;
303	status = "okay";
304
305	accelerometer: mma8450@1c {
306		compatible = "fsl,mma8450";
307		reg = <0x1c>;
308	};
309
310	codec: sgtl5000@a {
311		compatible = "fsl,sgtl5000";
312		reg = <0x0a>;
313		#sound-dai-cells = <0>;
314		clocks = <&clks IMX6QDL_CLK_CKO>;
315		VDDA-supply = <&sw4_reg>;
316		VDDIO-supply = <&reg_3p3v>;
317	};
318
319	touchscreen: egalax_ts@4 {
320		compatible = "eeti,egalax_ts";
321		reg = <0x04>;
322		interrupt-parent = <&gpio7>;
323		interrupts = <12 2>;
324		wakeup-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>;
325	};
326};
327
328&ldb {
329	status = "okay";
330};
331
332&pcie {
333	reset-gpio = <&gpio1 29 GPIO_ACTIVE_LOW>;
334	status = "okay";
335};
336
337&ssi1 {
338	status = "okay";
339};
340
341&uart1 {
342	pinctrl-names = "default";
343	pinctrl-0 = <&pinctrl_uart1>;
344	status = "okay";
345};
346
347&uart2 {
348	pinctrl-names = "default";
349	pinctrl-0 = <&pinctrl_uart2>;
350	status = "okay";
351};
352
353&uart5 {
354	pinctrl-names = "default";
355	pinctrl-0 = <&pinctrl_uart5>;
356	status = "okay";
357};
358
359&usbotg {
360	vbus-supply = <&reg_usb_otg_vbus>;
361	pinctrl-names = "default";
362	pinctrl-0 = <&pinctrl_usbotg>;
363	disable-over-current;
364	status = "okay";
365};
366
367&usbh1 {
368	vbus-supply = <&reg_usb_h1_vbus>;
369	status = "okay";
370};
371
372&usdhc3 {
373	pinctrl-names = "default";
374	pinctrl-0 = <&pinctrl_usdhc3>;
375	cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
376	vmmc-supply = <&reg_3p3v>;
377	status = "okay";
378};
379
380&iomuxc {
381	pinctrl_audmux: audmuxgrp {
382		fsl,pins = <
383			MX6QDL_PAD_SD2_DAT0__AUD4_RXD		0x130b0
384			MX6QDL_PAD_SD2_DAT3__AUD4_TXC		0x130b0
385			MX6QDL_PAD_SD2_DAT2__AUD4_TXD		0x110b0
386			MX6QDL_PAD_SD2_DAT1__AUD4_TXFS		0x130b0
387			MX6QDL_PAD_GPIO_0__CCM_CLKO1		0x130b0 /* AUD4_MCK */
388		>;
389	};
390
391	pinctrl_ecspi1: ecspi1grp {
392		fsl,pins = <
393			MX6QDL_PAD_EIM_D17__ECSPI1_MISO		0x100b1
394			MX6QDL_PAD_EIM_D18__ECSPI1_MOSI		0x100b1
395			MX6QDL_PAD_EIM_D16__ECSPI1_SCLK		0x100b1
396			MX6QDL_PAD_EIM_D19__GPIO3_IO19		0x1b0b0 /* SPINOR_CS0# */
397		>;
398	};
399
400	pinctrl_enet: enetgrp {
401		fsl,pins = <
402			MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b030
403			MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b030
404			MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b030
405			MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b030
406			MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b030
407			MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b030
408			MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b030
409			MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b030
410			MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b030
411			MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b030
412			MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b030
413			MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b030
414			MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
415			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
416			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
417			MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
418		>;
419	};
420
421	pinctrl_gpio_leds: gpioledsgrp {
422		fsl,pins = <
423			MX6QDL_PAD_KEY_COL0__GPIO4_IO06		0x1b0b0 /* user1 led */
424			MX6QDL_PAD_KEY_COL2__GPIO4_IO10		0x1b0b0 /* user2 led */
425			MX6QDL_PAD_KEY_ROW4__GPIO4_IO15		0x1b0b0 /* user3 led */
426		>;
427	};
428
429	pinctrl_i2c1: i2c1grp {
430		fsl,pins = <
431			MX6QDL_PAD_EIM_D21__I2C1_SCL		0x4001b8b1
432			MX6QDL_PAD_EIM_D28__I2C1_SDA		0x4001b8b1
433		>;
434	};
435
436	pinctrl_i2c2: i2c2grp {
437		fsl,pins = <
438			MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
439			MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
440		>;
441	};
442
443	pinctrl_i2c3: i2c3grp {
444		fsl,pins = <
445			MX6QDL_PAD_GPIO_3__I2C3_SCL		0x4001b8b1
446			MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
447		>;
448	};
449
450	pinctrl_pcie: pciegrp {
451		fsl,pins = <
452			MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28	0x1b0b0 /* PCIE IRQ */
453			MX6QDL_PAD_ENET_TXD1__GPIO1_IO29	0x1b0b0 /* PCIE RST */
454		>;
455	};
456
457	pinctrl_pps: ppsgrp {
458		fsl,pins = <
459			MX6QDL_PAD_GPIO_5__GPIO1_IO05		0x1b0b0 /* GPS_PPS */
460		>;
461	};
462
463	pinctrl_uart1: uart1grp {
464		fsl,pins = <
465			MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA	0x1b0b1
466			MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA	0x1b0b1
467		>;
468	};
469
470	pinctrl_uart2: uart2grp {
471		fsl,pins = <
472			MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA	0x1b0b1
473			MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA	0x1b0b1
474		>;
475	};
476
477	pinctrl_uart5: uart5grp {
478		fsl,pins = <
479			MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
480			MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
481		>;
482	};
483
484	pinctrl_usbotg: usbotggrp {
485		fsl,pins = <
486			MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
487			MX6QDL_PAD_EIM_D22__GPIO3_IO22		0x1b0b0 /* OTG_PWR_EN */
488		>;
489	};
490
491	pinctrl_usdhc3: usdhc3grp {
492		fsl,pins = <
493			MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
494			MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
495			MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
496			MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
497			MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
498			MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
499		>;
500	};
501};
502