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https://github.com/AsahiLinux/u-boot
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a65b7fb2a5
i.MX8MP EVK has two ethernet ports. Add relevant nodes and properties for EQoS port to the EVK DTS file. In -u-boot.dtsi, change the u-boot eqos compatible string, add PHY reset gpio and remove assigned clocks as not supported in CCF. Signed-off-by: Ye Li <ye.li@nxp.com>
133 lines
1.4 KiB
Text
133 lines
1.4 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2019 NXP
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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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u-boot,dm-spl;
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};
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firmware {
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optee {
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compatible = "linaro,optee-tz";
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method = "smc";
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};
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};
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};
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®_usdhc2_vmmc {
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u-boot,off-on-delay-us = <20000>;
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};
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®_usdhc2_vmmc {
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u-boot,dm-spl;
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};
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&pinctrl_uart2 {
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u-boot,dm-spl;
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};
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&pinctrl_usdhc2_gpio {
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u-boot,dm-spl;
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};
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&pinctrl_usdhc2 {
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u-boot,dm-spl;
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};
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&pinctrl_usdhc3 {
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u-boot,dm-spl;
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};
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&gpio1 {
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u-boot,dm-spl;
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};
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&gpio2 {
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u-boot,dm-spl;
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};
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&gpio3 {
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u-boot,dm-spl;
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};
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&gpio4 {
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u-boot,dm-spl;
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};
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&gpio5 {
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u-boot,dm-spl;
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};
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&uart2 {
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u-boot,dm-spl;
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};
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&i2c1 {
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u-boot,dm-spl;
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};
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&i2c2 {
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u-boot,dm-spl;
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};
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&i2c3 {
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u-boot,dm-spl;
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};
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&i2c4 {
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u-boot,dm-spl;
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};
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&i2c5 {
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u-boot,dm-spl;
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};
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&i2c6 {
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u-boot,dm-spl;
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};
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&usdhc1 {
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u-boot,dm-spl;
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};
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&usdhc2 {
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u-boot,dm-spl;
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sd-uhs-sdr104;
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sd-uhs-ddr50;
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};
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&usdhc3 {
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u-boot,dm-spl;
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mmc-hs400-1_8v;
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mmc-hs400-enhanced-strobe;
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};
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&wdog1 {
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u-boot,dm-spl;
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};
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&eqos {
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compatible = "fsl,imx-eqos";
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/delete-property/ assigned-clocks;
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/delete-property/ assigned-clock-parents;
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/delete-property/ assigned-clock-rates;
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};
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ðphy0 {
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reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
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reset-delay-us = <15000>;
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reset-post-delay-us = <100000>;
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};
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&fec {
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phy-reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
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phy-reset-duration = <15>;
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phy-reset-post-delay = <100>;
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};
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