mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 08:57:58 +00:00
4db944ab44
The DB-XC3-24G4XG is a switch development board from Marvell. It can either use and external CPU card such as the db-88f6820-amc or the internal CPU that is integrated into the switch. Add support for running U-Boot on the internal CPU and enable the USB, SPI and NAND peripherals. For now this needs the bin_hdr from the Marvell U-Boot for this board. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
41 lines
1 KiB
C
41 lines
1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright (C) 2014 Stefan Roese <sr@denx.de>
|
|
*/
|
|
|
|
#ifndef _CONFIG_DB_XC3_24G4G_H
|
|
#define _CONFIG_DB_XC3_24G4G_H
|
|
|
|
/*
|
|
* High Level Configuration Options (easy to change)
|
|
*/
|
|
|
|
#define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage.cfg
|
|
#define CONFIG_SYS_TCLK 200000000 /* 200MHz */
|
|
|
|
/* USB/EHCI configuration */
|
|
#define CONFIG_EHCI_IS_TDI
|
|
|
|
/* Environment in SPI NOR flash */
|
|
#define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */
|
|
#define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
|
|
#define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */
|
|
|
|
/* NAND */
|
|
#define CONFIG_SYS_NAND_USE_FLASH_BBT
|
|
#define CONFIG_SYS_NAND_ONFI_DETECTION
|
|
|
|
/* Keep device tree and initrd in lower memory so the kernel can access them */
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"fdt_high=0x10000000\0" \
|
|
"initrd_high=0x10000000\0"
|
|
|
|
/*
|
|
* mv-common.h should be defined after CMD configs since it used them
|
|
* to enable certain macros
|
|
*/
|
|
#include "mv-common.h"
|
|
#undef CONFIG_SYS_MAXARGS
|
|
#define CONFIG_SYS_MAXARGS 96
|
|
|
|
#endif /* _CONFIG_DB_XC3_24G4G_H */
|