mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 15:37:23 +00:00
9368aa6a68
This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
58 lines
700 B
Text
58 lines
700 B
Text
/*
|
|
* Copyright (C) 2015 Marek Vasut <marex@denx.de>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include "socfpga_cyclone5.dtsi"
|
|
|
|
/ {
|
|
model = "DENX MCVEVK";
|
|
compatible = "altr,socfpga-cyclone5", "altr,socfpga";
|
|
|
|
chosen {
|
|
bootargs = "console=ttyS0,115200";
|
|
};
|
|
|
|
aliases {
|
|
ethernet0 = &gmac0;
|
|
udc0 = &usb1;
|
|
};
|
|
|
|
memory {
|
|
name = "memory";
|
|
device_type = "memory";
|
|
reg = <0x0 0x40000000>; /* 1GB */
|
|
};
|
|
|
|
soc {
|
|
u-boot,dm-pre-reloc;
|
|
};
|
|
};
|
|
|
|
&gmac0 {
|
|
status = "okay";
|
|
phy-mode = "rgmii";
|
|
};
|
|
|
|
&gpio0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&mmc0 {
|
|
status = "okay";
|
|
bus-width = <8>;
|
|
u-boot,dm-pre-reloc;
|
|
};
|
|
|
|
&usb1 {
|
|
status = "okay";
|
|
};
|