mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-29 08:01:08 +00:00
50ba171e2d
Synchronise device tree with linux-next 20220706. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Apalis Evaluation (carrier) board (e.g. imx6q-apalis-eval.dtb rather than the previous imx6-apalis.dtb). Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
170 lines
2.7 KiB
Text
170 lines
2.7 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
/*
|
|
* Copyright 2014-2022 Toradex
|
|
* Copyright 2012 Freescale Semiconductor, Inc.
|
|
* Copyright 2011 Linaro Ltd.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include "imx6q.dtsi"
|
|
#include "imx6qdl-apalis.dtsi"
|
|
|
|
/ {
|
|
model = "Toradex Apalis iMX6Q/D Module on Apalis Evaluation Board";
|
|
compatible = "toradex,apalis_imx6q-eval", "toradex,apalis_imx6q",
|
|
"fsl,imx6q";
|
|
|
|
aliases {
|
|
i2c0 = &i2c1;
|
|
i2c1 = &i2c3;
|
|
i2c2 = &i2c2;
|
|
rtc0 = &rtc_i2c;
|
|
rtc1 = &snvs_rtc;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
reg_pcie_switch: regulator-pcie-switch {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-name = "pcie_switch";
|
|
startup-delay-us = <100000>;
|
|
status = "okay";
|
|
};
|
|
|
|
reg_3v3_sw: regulator-3v3-sw {
|
|
compatible = "regulator-fixed";
|
|
regulator-always-on;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-name = "3.3V_SW";
|
|
};
|
|
};
|
|
|
|
&can1 {
|
|
xceiver-supply = <®_3v3_sw>;
|
|
status = "okay";
|
|
};
|
|
|
|
&can2 {
|
|
xceiver-supply = <®_3v3_sw>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
|
|
&i2c1 {
|
|
status = "okay";
|
|
|
|
pcie-switch@58 {
|
|
compatible = "plx,pex8605";
|
|
reg = <0x58>;
|
|
};
|
|
|
|
/* M41T0M6 real time clock on carrier board */
|
|
rtc_i2c: rtc@68 {
|
|
compatible = "st,m41t0";
|
|
reg = <0x68>;
|
|
};
|
|
};
|
|
|
|
/*
|
|
* I2C3_SDA/SCL (CAM) on MXM3 pin 201/203 (e.g. camera sensor on carrier
|
|
* board)
|
|
*/
|
|
&i2c3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_reset_moci>;
|
|
/* active-high meaning opposite of regular PERST# active-low polarity */
|
|
reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
|
|
reset-gpio-active-high;
|
|
vpcie-supply = <®_pcie_switch>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm4 {
|
|
status = "okay";
|
|
};
|
|
|
|
®_usb_host_vbus {
|
|
status = "okay";
|
|
};
|
|
|
|
®_usb_otg_vbus {
|
|
status = "okay";
|
|
};
|
|
|
|
&sata {
|
|
status = "okay";
|
|
};
|
|
|
|
&sound_spdif {
|
|
status = "okay";
|
|
};
|
|
|
|
&spdif {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart4 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart5 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbh1 {
|
|
vbus-supply = <®_usb_host_vbus>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg {
|
|
vbus-supply = <®_usb_otg_vbus>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* MMC1 */
|
|
&usdhc1 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* SD1 */
|
|
&usdhc2 {
|
|
cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc2 &pinctrl_sd_cd>;
|
|
status = "okay";
|
|
};
|