xref: /linux/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora.dts (revision 6c1561fb900524c5bceb924071b3e9b8a67ff3da) 
1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * Copyright 2014-2022 Toradex
4 * Copyright 2012 Freescale Semiconductor, Inc.
5 * Copyright 2011 Linaro Ltd.
6 */
7
8/dts-v1/;
9
10#include <dt-bindings/gpio/gpio.h>
11#include <dt-bindings/input/input.h>
12#include <dt-bindings/interrupt-controller/irq.h>
13#include "imx6q.dtsi"
14#include "imx6qdl-apalis.dtsi"
15
16/ {
17	model = "Toradex Apalis iMX6Q/D Module on Ixora Carrier Board";
18	compatible = "toradex,apalis_imx6q-ixora", "toradex,apalis_imx6q",
19		     "fsl,imx6q";
20
21	aliases {
22		i2c0 = &i2c1;
23		i2c1 = &i2c3;
24		i2c2 = &i2c2;
25		rtc0 = &rtc_i2c;
26		rtc1 = &snvs_rtc;
27	};
28
29	chosen {
30		stdout-path = "serial0:115200n8";
31	};
32
33	leds {
34		compatible = "gpio-leds";
35		pinctrl-names = "default";
36		pinctrl-0 = <&pinctrl_leds_ixora>;
37
38		led4-green {
39			gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
40			label = "LED_4_GREEN";
41		};
42
43		led4-red {
44			gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
45			label = "LED_4_RED";
46		};
47
48		led5-green {
49			gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>;
50			label = "LED_5_GREEN";
51		};
52
53		led5-red {
54			gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
55			label = "LED_5_RED";
56		};
57	};
58};
59
60&can1 {
61	status = "okay";
62};
63
64&can2 {
65	status = "okay";
66};
67
68/* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
69&i2c1 {
70	status = "okay";
71
72	eeprom@50 {
73		compatible = "atmel,24c02";
74		reg = <0x50>;
75	};
76
77	/* M41T0M6 real time clock on carrier board */
78	rtc_i2c: rtc@68 {
79		compatible = "st,m41t0";
80		reg = <0x68>;
81	};
82};
83
84/*
85 * I2C3_SDA/SCL (CAM) on MXM3 pin 201/203 (e.g. camera sensor on carrier
86 * board)
87 */
88&i2c3 {
89	status = "okay";
90};
91
92&pcie {
93	pinctrl-names = "default";
94	pinctrl-0 = <&pinctrl_reset_moci>;
95	/* active-high meaning opposite of regular PERST# active-low polarity */
96	reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
97	reset-gpio-active-high;
98	status = "okay";
99};
100
101&pwm1 {
102	status = "okay";
103};
104
105&pwm2 {
106	status = "okay";
107};
108
109&pwm3 {
110	status = "okay";
111};
112
113&pwm4 {
114	status = "okay";
115};
116
117&reg_usb_host_vbus {
118	status = "okay";
119};
120
121&reg_usb_otg_vbus {
122	status = "okay";
123};
124
125&sata {
126	status = "okay";
127};
128
129&sound_spdif {
130	status = "okay";
131};
132
133&spdif {
134	status = "okay";
135};
136
137&uart1 {
138	status = "okay";
139};
140
141&uart2 {
142	status = "okay";
143};
144
145&uart4 {
146	status = "okay";
147};
148
149&uart5 {
150	status = "okay";
151};
152
153&usbh1 {
154	disable-over-current;
155	vbus-supply = <&reg_usb_host_vbus>;
156	status = "okay";
157};
158
159&usbotg {
160	disable-over-current;
161	vbus-supply = <&reg_usb_otg_vbus>;
162	status = "okay";
163};
164
165/* SD1 */
166&usdhc2 {
167	cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
168	pinctrl-names = "default";
169	pinctrl-0 = <&pinctrl_usdhc2 &pinctrl_sd_cd>;
170	status = "okay";
171};
172
173&iomuxc {
174	pinctrl_leds_ixora: ledsixoragrp {
175		fsl,pins = <
176			MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x1b0b0
177			MX6QDL_PAD_SD1_DAT3__GPIO1_IO21 0x1b0b0
178			MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0
179			MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0
180		>;
181	};
182};
183