97 lines
1.4 KiB
Plaintext
97 lines
1.4 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2019 Toradex
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*/
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#include <dt-bindings/input/linux-event-codes.h>
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/ {
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aliases {
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rtc0 = &rtc_i2c;
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rtc1 = &rtc;
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};
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/* fixed crystal dedicated to mcp25xx */
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clk16m: clock-16mhz {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <16000000>;
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};
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};
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&colibri_gpio_keys {
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status = "okay";
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};
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&i2c1 {
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status = "okay";
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/* M41T0M6 real time clock on carrier board */
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rtc_i2c: rtc@68 {
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compatible = "st,m41t0";
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reg = <0x68>;
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};
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};
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&iomuxc {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ext_io0>, <&pinctrl_hog0>, <&pinctrl_hog1>,
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<&pinctrl_lpspi2_cs2>;
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};
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/* Colibri SPI */
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&lpspi2 {
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status = "okay";
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mcp2515: can@0 {
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compatible = "microchip,mcp2515";
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reg = <0>;
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interrupt-parent = <&lsio_gpio3>;
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interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
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pinctrl-0 = <&pinctrl_can_int>;
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pinctrl-names = "default";
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clocks = <&clk16m>;
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spi-max-frequency = <10000000>;
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};
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};
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/* Colibri UART_B */
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&lpuart0 {
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status = "okay";
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};
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/* Colibri UART_C */
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&lpuart2 {
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status = "okay";
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};
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/* Colibri PWM_B */
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&lsio_pwm0 {
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status = "okay";
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};
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/* Colibri PWM_C */
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&lsio_pwm1 {
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status = "okay";
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};
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/* Colibri PWM_D */
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&lsio_pwm2 {
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status = "okay";
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};
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/* Colibri UART_A */
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&lpuart3 {
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status = "okay";
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};
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/* Colibri FastEthernet */
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&fec1 {
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status = "okay";
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};
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/* Colibri SD/MMC Card */
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&usdhc2 {
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status = "okay";
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};
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