1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * Copyright 2019 Toradex
4 */
5
6#include <dt-bindings/input/linux-event-codes.h>
7
8/ {
9	aliases {
10		rtc0 = &rtc_i2c;
11		rtc1 = &rtc;
12	};
13
14	/* fixed crystal dedicated to mcp25xx */
15	clk16m: clock-16mhz {
16		compatible = "fixed-clock";
17		#clock-cells = <0>;
18		clock-frequency = <16000000>;
19	};
20};
21
22&colibri_gpio_keys {
23	status = "okay";
24};
25
26&i2c1 {
27	status = "okay";
28
29	/* M41T0M6 real time clock on carrier board */
30	rtc_i2c: rtc@68 {
31		compatible = "st,m41t0";
32		reg = <0x68>;
33	};
34};
35
36&iomuxc {
37	pinctrl-names = "default";
38	pinctrl-0 = <&pinctrl_ext_io0>, <&pinctrl_hog0>, <&pinctrl_hog1>,
39		    <&pinctrl_lpspi2_cs2>;
40};
41
42/* Colibri SPI */
43&lpspi2 {
44	status = "okay";
45
46	mcp2515: can@0 {
47		compatible = "microchip,mcp2515";
48		reg = <0>;
49		interrupt-parent = <&lsio_gpio3>;
50		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
51		pinctrl-0 = <&pinctrl_can_int>;
52		pinctrl-names = "default";
53		clocks = <&clk16m>;
54		spi-max-frequency = <10000000>;
55	};
56};
57
58/* Colibri UART_B */
59&lpuart0 {
60	status = "okay";
61};
62
63/* Colibri UART_C */
64&lpuart2 {
65	status = "okay";
66};
67
68/* Colibri PWM_B */
69&lsio_pwm0 {
70	status = "okay";
71};
72
73/* Colibri PWM_C */
74&lsio_pwm1 {
75	status = "okay";
76};
77
78/* Colibri PWM_D */
79&lsio_pwm2 {
80	status = "okay";
81};
82
83/* Colibri UART_A */
84&lpuart3 {
85	status = "okay";
86};
87
88/* Colibri FastEthernet */
89&fec1 {
90	status = "okay";
91};
92
93/* Colibri SD/MMC Card */
94&usdhc2 {
95	status = "okay";
96};
97