mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-03 21:48:15 +00:00
dfd0adc2f6
Synchronise device tree with linux v6.0-rc1. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
134 lines
2.7 KiB
Plaintext
134 lines
2.7 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright 2016 Freescale Semiconductor, Inc.
|
|
* Copyright 2017-2018 NXP
|
|
* Dong Aisheng <aisheng.dong@nxp.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "imx7ulp.dtsi"
|
|
|
|
/ {
|
|
model = "NXP i.MX7ULP EVK";
|
|
compatible = "fsl,imx7ulp-evk", "fsl,imx7ulp";
|
|
|
|
chosen {
|
|
stdout-path = &lpuart4;
|
|
};
|
|
|
|
memory@60000000 {
|
|
device_type = "memory";
|
|
reg = <0x60000000 0x40000000>;
|
|
};
|
|
|
|
backlight {
|
|
compatible = "pwm-backlight";
|
|
pwms = <&tpm4 1 50000 0>;
|
|
brightness-levels = <0 20 25 30 35 40 100>;
|
|
default-brightness-level = <6>;
|
|
status = "okay";
|
|
};
|
|
|
|
reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
|
|
compatible = "regulator-fixed";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usbotg1_vbus>;
|
|
regulator-name = "usb_otg1_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio_ptc 0 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
|
|
reg_vsd_3v3: regulator-vsd-3v3 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "VSD_3V3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc0_rst>;
|
|
gpio = <&gpio_ptd 0 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
};
|
|
|
|
&lpuart4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_lpuart4>;
|
|
status = "okay";
|
|
};
|
|
|
|
&tpm4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_pwm0>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg1 {
|
|
vbus-supply = <®_usb_otg1_vbus>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usbotg1_id>;
|
|
srp-disable;
|
|
hnp-disable;
|
|
adp-disable;
|
|
disable-over-current;
|
|
status = "okay";
|
|
};
|
|
|
|
&usdhc0 {
|
|
assigned-clocks = <&pcc2 IMX7ULP_CLK_USDHC0>;
|
|
assigned-clock-parents = <&scg1 IMX7ULP_CLK_APLL_PFD1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc0>;
|
|
cd-gpios = <&gpio_ptc 10 GPIO_ACTIVE_LOW>;
|
|
vmmc-supply = <®_vsd_3v3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&iomuxc1 {
|
|
pinctrl_lpuart4: lpuart4grp {
|
|
fsl,pins = <
|
|
IMX7ULP_PAD_PTC3__LPUART4_RX 0x3
|
|
IMX7ULP_PAD_PTC2__LPUART4_TX 0x3
|
|
>;
|
|
bias-pull-up;
|
|
};
|
|
|
|
pinctrl_pwm0: pwm0grp {
|
|
fsl,pins = <
|
|
IMX7ULP_PAD_PTF2__TPM4_CH1 0x2
|
|
>;
|
|
};
|
|
|
|
pinctrl_usbotg1_vbus: otg1vbusgrp {
|
|
fsl,pins = <
|
|
IMX7ULP_PAD_PTC0__PTC0 0x20000
|
|
>;
|
|
};
|
|
|
|
pinctrl_usbotg1_id: otg1idgrp {
|
|
fsl,pins = <
|
|
IMX7ULP_PAD_PTC13__USB0_ID 0x10003
|
|
>;
|
|
};
|
|
|
|
pinctrl_usdhc0: usdhc0grp {
|
|
fsl,pins = <
|
|
IMX7ULP_PAD_PTD1__SDHC0_CMD 0x43
|
|
IMX7ULP_PAD_PTD2__SDHC0_CLK 0x40
|
|
IMX7ULP_PAD_PTD7__SDHC0_D3 0x43
|
|
IMX7ULP_PAD_PTD8__SDHC0_D2 0x43
|
|
IMX7ULP_PAD_PTD9__SDHC0_D1 0x43
|
|
IMX7ULP_PAD_PTD10__SDHC0_D0 0x43
|
|
IMX7ULP_PAD_PTC10__PTC10 0x3 /* CD */
|
|
>;
|
|
};
|
|
|
|
pinctrl_usdhc0_rst: usdhc0-gpio-rst-grp {
|
|
fsl,pins = <
|
|
IMX7ULP_PAD_PTD0__PTD0 0x3
|
|
>;
|
|
};
|
|
};
|