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 ®_usb_host_vbus {
118 status = "okay";
119 };
120
121 ®_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 = <®_usb_host_vbus>;
156 status = "okay";
157 };
158
159 &usbotg {
160 disable-over-current;
161 vbus-supply = <®_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 };
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