u-boot/arch/arm/dts/uniphier-proxstream2-gentil.dts
Masahiro Yamada fe8dc1fac7 ARM: dts: uniphier: renumber serial aliases for Gentil/Vodka boards
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>
2016-07-23 23:24:46 +09:00

86 lines
1.1 KiB
Text

/*
* Device Tree Source for UniPhier ProXstream2 Gentil Board
*
* Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
/include/ "uniphier-proxstream2.dtsi"
/ {
model = "UniPhier ProXstream2 Gentil Board";
compatible = "socionext,proxstream2-gentil", "socionext,proxstream2";
memory {
device_type = "memory";
reg = <0x80000000 0x80000000>;
};
chosen {
stdout-path = "serial0:115200n8";
};
aliases {
serial0 = &serial2;
serial1 = &serial0;
serial2 = &serial1;
i2c0 = &i2c0;
i2c2 = &i2c2;
i2c4 = &i2c4;
i2c5 = &i2c5;
i2c6 = &i2c6;
};
};
&serial2 {
status = "okay";
};
&i2c0 {
status = "okay";
eeprom {
compatible = "24c64", "i2c-eeprom";
reg = <0x54>;
u-boot,i2c-offset-len = <2>;
};
};
&i2c2 {
status = "okay";
};
&emmc {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};
/* for U-Boot only */
&serial2 {
u-boot,dm-pre-reloc;
};
&mio {
u-boot,dm-pre-reloc;
};
&emmc {
u-boot,dm-pre-reloc;
};
&pinctrl_uart2 {
u-boot,dm-pre-reloc;
};
&pinctrl_emmc {
u-boot,dm-pre-reloc;
};