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https://github.com/brain-hackers/u-boot-brain
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fe8dc1fac7
On these two boards, the serial0 is used for inter-chip connection, so cannot be used for login console. The serial2 is used instead for them, but it is tedious to use because upper level deployment projects must switch login console per board. [ Linux commit: 2a4a2aadbaad9dffdb564a2895348f3d8e825416 ] Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Olof Johansson <olof@lixom.net>
87 lines
1.1 KiB
Plaintext
87 lines
1.1 KiB
Plaintext
/*
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* Device Tree Source for UniPhier ProXstream2 Gentil Board
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*
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* Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/dts-v1/;
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/include/ "uniphier-proxstream2.dtsi"
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/ {
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model = "UniPhier ProXstream2 Gentil Board";
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compatible = "socionext,proxstream2-gentil", "socionext,proxstream2";
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memory {
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device_type = "memory";
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reg = <0x80000000 0x80000000>;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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aliases {
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serial0 = &serial2;
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serial1 = &serial0;
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serial2 = &serial1;
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i2c0 = &i2c0;
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i2c2 = &i2c2;
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i2c4 = &i2c4;
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i2c5 = &i2c5;
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i2c6 = &i2c6;
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};
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};
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&serial2 {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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eeprom {
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compatible = "24c64", "i2c-eeprom";
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reg = <0x54>;
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u-boot,i2c-offset-len = <2>;
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};
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};
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&i2c2 {
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status = "okay";
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};
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&emmc {
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status = "okay";
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};
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&usb0 {
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status = "okay";
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};
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&usb1 {
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status = "okay";
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};
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/* for U-Boot only */
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&serial2 {
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u-boot,dm-pre-reloc;
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};
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&mio {
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u-boot,dm-pre-reloc;
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};
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&emmc {
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u-boot,dm-pre-reloc;
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};
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&pinctrl_uart2 {
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u-boot,dm-pre-reloc;
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};
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&pinctrl_emmc {
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u-boot,dm-pre-reloc;
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};
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