28d6f787b0
Add new imx8mp-libra-fpsc board. Bootph tags as well as USB device tree nodes are in u-boot.dtsi for now and will be removed when upstreamed. The Libra i.MX 8M Plus FPSC is a single board computer. It uses an i.MX 8M Plus FPSC [1] System on Module which utilizes the FPSC standard [2]. [1] https://www.phytec.eu/en/produkte/system-on-modules/phycore-imx-8m-plus-fpsc [2] https://www.phytec.eu/en/produkte/system-on-modules/fpsc Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de> Reviewed-by: Teresa Remmet <t.remmet@phytec.de> Tested-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Yannic Moog <y.moog@phytec.de>
132 lines
1.5 KiB
Plaintext
132 lines
1.5 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (C) 2025 PHYTEC Messtechnik GmbH
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*/
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#include "imx8mp-u-boot.dtsi"
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/ {
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wdt-reboot {
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compatible = "wdt-reboot";
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wdt = <&wdog1>;
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bootph-pre-ram;
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};
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bootstd {
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bootph-verify;
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compatible = "u-boot,boot-std";
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filename-prefixes = "/", "/boot/";
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bootdev-order = "mmc2", "mmc1", "ethernet";
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efi {
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compatible = "u-boot,distro-efi";
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};
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rauc {
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compatible = "u-boot,distro-rauc";
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};
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script {
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compatible = "u-boot,script";
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};
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};
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};
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®_usdhc2_vmmc {
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bootph-pre-ram;
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};
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&pinctrl_uart4 {
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bootph-pre-ram;
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};
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&pinctrl_usdhc2 {
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bootph-pre-ram;
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};
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&pinctrl_usdhc3 {
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bootph-pre-ram;
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};
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&pinctrl_wdog {
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bootph-pre-ram;
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};
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&gpio1 {
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bootph-pre-ram;
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};
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&gpio2 {
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bootph-pre-ram;
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};
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&gpio3 {
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bootph-pre-ram;
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};
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&gpio4 {
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bootph-pre-ram;
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};
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&gpio5 {
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bootph-pre-ram;
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};
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&uart4 {
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bootph-pre-ram;
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};
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&i2c1 {
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bootph-pre-ram;
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};
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&pmic {
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bootph-pre-ram;
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};
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/* USB1 Type-C */
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&usb3_phy0 {
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status = "okay";
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};
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&usb3_0 {
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fsl,over-current-active-low;
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fsl,power-active-low;
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status = "okay";
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};
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&usb_dwc3_0 {
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dr_mode = "peripheral";
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status = "okay";
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};
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/* USB2 4-port USB3.0 HUB */
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&usb3_phy1 {
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vbus-supply = <®_vdd_5v0>;
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status = "okay";
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};
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&usb3_1 {
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fsl,permanently-attached;
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fsl,disable-port-power-control;
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status = "okay";
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};
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&usb_dwc3_1 {
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dr_mode = "host";
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status = "okay";
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};
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&usdhc2 {
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bootph-pre-ram;
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};
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&usdhc3 {
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bootph-pre-ram;
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};
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&wdog1 {
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bootph-pre-ram;
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};
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