1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-or-later OR MIT 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Copyright 2016-2022 Toradex 4*724ba675SRob Herring */ 5*724ba675SRob Herring 6*724ba675SRob Herring/ { 7*724ba675SRob Herring /* Fixed crystal dedicated to MCP2515. */ 8*724ba675SRob Herring clk16m: clk16m { 9*724ba675SRob Herring compatible = "fixed-clock"; 10*724ba675SRob Herring #clock-cells = <0>; 11*724ba675SRob Herring clock-frequency = <16000000>; 12*724ba675SRob Herring }; 13*724ba675SRob Herring}; 14*724ba675SRob Herring 15*724ba675SRob Herring/* Colibri AD0 to AD3 */ 16*724ba675SRob Herring&adc1 { 17*724ba675SRob Herring status = "okay"; 18*724ba675SRob Herring}; 19*724ba675SRob Herring 20*724ba675SRob Herring/* 21*724ba675SRob Herring * The Atmel maxtouch controller uses SODIMM 28/30, also used for PWM<B>, PWM<C>, aka pwm2, pwm3. 22*724ba675SRob Herring * So if you enable following capacitive touch controller, disable pwm2/pwm3 first. 23*724ba675SRob Herring */ 24*724ba675SRob Herring&atmel_mxt_ts { 25*724ba675SRob Herring interrupt-parent = <&gpio1>; 26*724ba675SRob Herring interrupts = <9 IRQ_TYPE_EDGE_FALLING>; /* SODIMM 28 / INT */ 27*724ba675SRob Herring pinctrl-0 = <&pinctrl_atmel_adapter>; 28*724ba675SRob Herring reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; /* SODIMM 30 / RST */ 29*724ba675SRob Herring status = "disabled"; 30*724ba675SRob Herring}; 31*724ba675SRob Herring 32*724ba675SRob Herring/* Colibri SSP */ 33*724ba675SRob Herring&ecspi3 { 34*724ba675SRob Herring status = "okay"; 35*724ba675SRob Herring 36*724ba675SRob Herring mcp2515: can@0 { 37*724ba675SRob Herring clocks = <&clk16m>; 38*724ba675SRob Herring compatible = "microchip,mcp2515"; 39*724ba675SRob Herring interrupt-parent = <&gpio5>; 40*724ba675SRob Herring interrupts = <2 IRQ_TYPE_EDGE_FALLING>; 41*724ba675SRob Herring pinctrl-names = "default"; 42*724ba675SRob Herring pinctrl-0 = <&pinctrl_can_int>; 43*724ba675SRob Herring reg = <0>; 44*724ba675SRob Herring spi-max-frequency = <10000000>; 45*724ba675SRob Herring vdd-supply = <®_3v3>; 46*724ba675SRob Herring xceiver-supply = <®_5v0>; 47*724ba675SRob Herring }; 48*724ba675SRob Herring}; 49*724ba675SRob Herring 50*724ba675SRob Herring/* Colibri Fast Ethernet */ 51*724ba675SRob Herring&fec1 { 52*724ba675SRob Herring status = "okay"; 53*724ba675SRob Herring}; 54*724ba675SRob Herring 55*724ba675SRob Herring/* Colibri I2C: I2C3_SDA/SCL on SODIMM 194/196 */ 56*724ba675SRob Herring&i2c4 { 57*724ba675SRob Herring status = "okay"; 58*724ba675SRob Herring}; 59*724ba675SRob Herring 60*724ba675SRob Herring/* Colibri PWM<A> */ 61*724ba675SRob Herring&pwm1 { 62*724ba675SRob Herring status = "okay"; 63*724ba675SRob Herring}; 64*724ba675SRob Herring 65*724ba675SRob Herring/* Colibri PWM<B> */ 66*724ba675SRob Herring&pwm2 { 67*724ba675SRob Herring /* The pwm2 should be disabled to enable atmel_mxt_ts touchscreen for adapter. */ 68*724ba675SRob Herring status = "okay"; 69*724ba675SRob Herring}; 70*724ba675SRob Herring 71*724ba675SRob Herring/* Colibri PWM<C> */ 72*724ba675SRob Herring&pwm3 { 73*724ba675SRob Herring /* The pwm3 should be disabled to enable atmel_mxt_ts touchscreen for adapter. */ 74*724ba675SRob Herring status = "okay"; 75*724ba675SRob Herring}; 76*724ba675SRob Herring 77*724ba675SRob Herring/* Colibri PWM<D> */ 78*724ba675SRob Herring&pwm4 { 79*724ba675SRob Herring status = "okay"; 80*724ba675SRob Herring}; 81*724ba675SRob Herring 82*724ba675SRob Herring/* M41T0M6 real time clock */ 83*724ba675SRob Herring&rtc { 84*724ba675SRob Herring status = "okay"; 85*724ba675SRob Herring}; 86*724ba675SRob Herring 87*724ba675SRob Herring/* Colibri UART_A */ 88*724ba675SRob Herring&uart1 { 89*724ba675SRob Herring status = "okay"; 90*724ba675SRob Herring}; 91*724ba675SRob Herring 92*724ba675SRob Herring/* Colibri UART_B */ 93*724ba675SRob Herring&uart2 { 94*724ba675SRob Herring status = "okay"; 95*724ba675SRob Herring}; 96*724ba675SRob Herring 97*724ba675SRob Herring/* Colibri UART_C */ 98*724ba675SRob Herring&uart3 { 99*724ba675SRob Herring status = "okay"; 100*724ba675SRob Herring}; 101*724ba675SRob Herring 102*724ba675SRob Herring/* Colibri USBC */ 103*724ba675SRob Herring&usbotg1 { 104*724ba675SRob Herring disable-over-current; 105*724ba675SRob Herring status = "okay"; 106*724ba675SRob Herring}; 107*724ba675SRob Herring 108*724ba675SRob Herring/* Colibri MMC/SD */ 109*724ba675SRob Herring&usdhc1 { 110*724ba675SRob Herring status = "okay"; 111*724ba675SRob Herring}; 112