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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / ab12179b3e9fa8a9c54f9cd5ad6b2c0c185a2191 / . / arch / arm / dts / imx8mp-evk-u-boot.dtsi
blob: 9ed62f1bb02deade9b3750085c387a91d081df35 [file] [log] [blame]
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]1// SPDX-License-Identifier: GPL-2.0+
2/*
Gaurav Jainee51b2c2022-03-24 11:50:26 +0530[diff] [blame]3 * Copyright 2019, 2021 NXP
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]4 */
5
Teresa Remmetdafb1642021-07-07 12:57:57 +0000[diff] [blame]6#include "imx8mp-u-boot.dtsi"
Peng Fan1e4ed2d2021-04-06 11:59:02 +0800[diff] [blame]7
Teresa Remmetdafb1642021-07-07 12:57:57 +0000[diff] [blame]8/ {
Marek Vasutf24dea42020-04-29 15:04:26 +0200[diff] [blame]9 wdt-reboot {
10 compatible = "wdt-reboot";
11 wdt = <&wdog1>;
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]12 bootph-pre-ram;
Marek Vasutf24dea42020-04-29 15:04:26 +0200[diff] [blame]13 };
14};
15
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]16&reg_usdhc2_vmmc {
Andrey Zhizhikin247bbeb2020-12-05 17:29:17 +0000[diff] [blame]17 u-boot,off-on-delay-us = <20000>;
18};
19
20&reg_usdhc2_vmmc {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]21 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]22};
23
24&pinctrl_uart2 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]25 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]26};
27
28&pinctrl_usdhc2_gpio {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]29 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]30};
31
32&pinctrl_usdhc2 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]33 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]34};
35
36&pinctrl_usdhc3 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]37 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]38};
39
Peng Fana38ed612022-05-05 19:05:59 +0800[diff] [blame]40&pinctrl_wdog {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]41 bootph-pre-ram;
Peng Fana38ed612022-05-05 19:05:59 +0800[diff] [blame]42};
43
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]44&gpio1 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]45 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]46};
47
48&gpio2 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]49 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]50};
51
52&gpio3 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]53 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]54};
55
56&gpio4 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]57 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]58};
59
60&gpio5 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]61 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]62};
63
64&uart2 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]65 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]66};
67
68&i2c1 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]69 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]70};
71
72&i2c2 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]73 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]74};
75
76&i2c3 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]77 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]78};
79
80&i2c4 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]81 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]82};
83
84&i2c5 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]85 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]86};
87
88&i2c6 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]89 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]90};
91
Fabio Estevamb0eef732023-10-15 21:24:37 -0300[diff] [blame]92&usb_dwc3_0 {
93 dr_mode = "peripheral";
94 status = "okay";
95};
96
97&usb3_0 {
98 status = "okay";
99};
100
101&usb3_phy0 {
102 status = "okay";
103};
104
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]105&usdhc1 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]106 bootph-pre-ram;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]107};
108
109&usdhc2 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]110 bootph-pre-ram;
Andrey Zhizhikin50b1a692020-12-05 17:29:18 +0000[diff] [blame]111 sd-uhs-sdr104;
112 sd-uhs-ddr50;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]113};
114
115&usdhc3 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]116 bootph-pre-ram;
Andrey Zhizhikin50b1a692020-12-05 17:29:18 +0000[diff] [blame]117 mmc-hs400-1_8v;
118 mmc-hs400-enhanced-strobe;
Peng Fan439321b2019-12-30 17:46:21 +0800[diff] [blame]119};
Marek Vasutf24dea42020-04-29 15:04:26 +0200[diff] [blame]120
121&wdog1 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]122 bootph-pre-ram;
Marek Vasutf24dea42020-04-29 15:04:26 +0200[diff] [blame]123};
Peng Fan48b90f82020-12-25 16:16:34 +0800[diff] [blame]124
Ye Lia65b7fb2021-08-16 18:44:28 +0800[diff] [blame]125&ethphy0 {
126 reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
127 reset-delay-us = <15000>;
128 reset-post-delay-us = <100000>;
129};
130
Peng Fan48b90f82020-12-25 16:16:34 +0800[diff] [blame]131&fec {
132 phy-reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
Ye Lif19d1a92021-02-18 22:33:48 -0800[diff] [blame]133 phy-reset-duration = <15>;
134 phy-reset-post-delay = <100>;
Peng Fan48b90f82020-12-25 16:16:34 +0800[diff] [blame]135};
Peng Fan1e4ed2d2021-04-06 11:59:02 +0800[diff] [blame]136
Peng Fan1e4ed2d2021-04-06 11:59:02 +0800[diff] [blame]137