mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-29 22:43:10 +00:00
25ab97986c
Synchronise device tree with linux-next next-20220708. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device trees we are now using the regular ones for the Colibri Evaluation (carrier) board V3 (e.g. imx7d-colibri-eval-v3.dtb rather than the previous imx7-colibri-rawnand.dtb and imx7d-colibri-emmc-eval-v3.dtb rather than the previous imx7-colibri-emmc.dtb). Please further note that the PMIC node name got changed from rn5t567@33 to pmic@33 which required adjustment in resp. board file board/toradex/colibri_imx7/colibri_imx7.c. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
110 lines
1.9 KiB
Text
110 lines
1.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2016-2022 Toradex
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*/
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/ {
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/* Fixed crystal dedicated to MCP2515. */
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clk16m: clk16m {
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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 AD0 to AD3 */
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&adc1 {
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status = "okay";
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};
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/*
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* The Atmel maxtouch controller uses SODIMM 28/30, also used for PWM<B>, PWM<C>, aka pwm2, pwm3.
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* So if you enable following capacitive touch controller, disable pwm2/pwm3 first.
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*/
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&atmel_mxt_ts {
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interrupt-parent = <&gpio1>;
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interrupts = <9 IRQ_TYPE_EDGE_FALLING>; /* SODIMM 28 / INT */
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pinctrl-0 = <&pinctrl_atmel_adapter>;
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reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; /* SODIMM 30 / RST */
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status = "disabled";
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};
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/* Colibri SSP */
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&ecspi3 {
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status = "okay";
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mcp2515: can@0 {
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clocks = <&clk16m>;
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compatible = "microchip,mcp2515";
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interrupt-parent = <&gpio5>;
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interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_can_int>;
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reg = <0>;
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spi-max-frequency = <10000000>;
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vdd-supply = <®_3v3>;
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xceiver-supply = <®_5v0>;
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};
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};
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/* Colibri Fast Ethernet */
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&fec1 {
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status = "okay";
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};
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/* Colibri I2C: I2C3_SDA/SCL on SODIMM 194/196 */
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&i2c4 {
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status = "okay";
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};
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/* Colibri PWM<A> */
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&pwm1 {
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status = "okay";
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};
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/* Colibri PWM<B> */
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&pwm2 {
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/* The pwm2 should be disabled to enable atmel_mxt_ts touchscreen for adapter. */
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status = "okay";
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};
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/* Colibri PWM<C> */
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&pwm3 {
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/* The pwm3 should be disabled to enable atmel_mxt_ts touchscreen for adapter. */
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status = "okay";
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};
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/* Colibri PWM<D> */
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&pwm4 {
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status = "okay";
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};
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/* M41T0M6 real time clock */
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&rtc {
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status = "okay";
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};
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/* Colibri UART_A */
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&uart1 {
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status = "okay";
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};
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/* Colibri UART_B */
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&uart2 {
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status = "okay";
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};
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/* Colibri UART_C */
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&uart3 {
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status = "okay";
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};
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/* Colibri USBC */
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&usbotg1 {
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status = "okay";
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};
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/* Colibri MMC/SD */
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&usdhc1 {
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status = "okay";
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};
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