u-boot/include/configs/xilinx-ppc405-generic.h
Ricardo Ribalda Delgado 1f4d53260e ppc4xx: Generic architecture for xilinx ppc405(v3)
As "ppc44x: Unification of virtex5 pp440 boards" did for the xilinx
ppc440 boards, this patch presents a common architecture for all the
xilinx ppc405 boards.

Any custom xilinx ppc405 board can be added very easily with no code
duplicity.

This patch also adds a simple generic board, that can be used on almost
any design with xilinx ppc405 replacing the file ppc405-generic/xparameters.h

This patch is prepared to work with the latest version of EDK (10.1)

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-10-24 17:26:09 +02:00

59 lines
1.9 KiB
C

/*
*
* (C) Copyright 2008
* Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
* This work has been supported by: QTechnology http://qtec.com/
*
* (C) Copyright 2008
* Georg Schardt <schardt@team-ctech.de>
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __CONFIG_GEN_H
#define __CONFIG_GEN_H
#include "../board/xilinx/ppc405-generic/xparameters.h"
/* sdram */
#define CONFIG_SYS_SDRAM_SIZE_MB 256
/* environment */
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_SIZE 0x10000
#define CONFIG_ENV_SECT_SIZE 0x10000
#define CONFIG_SYS_ENV_OFFSET 0x3F0000
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+CONFIG_SYS_ENV_OFFSET)
#define CONFIG_ENV_OVERWRITE 1
/*Misc*/
#define CONFIG_SYS_PROMPT "xlx-ppc405:/# " /* Monitor Command Prompt */
#define CONFIG_PREBOOT "echo U-Boot is up and runnining;"
/*Flash*/
#define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR
#define CONFIG_SYS_FLASH_SIZE (32*1024*1024)
#define CONFIG_SYS_MAX_FLASH_SECT 71
#define CONFIG_SYS_FLASH_CFI 1
#define CONFIG_FLASH_CFI_DRIVER 1
#define MTDIDS_DEFAULT "nor0=ppc405-flash"
#define MTDPARTS_DEFAULT "mtdpartsa=ppc405-flash:-(user)"
#include <configs/xilinx-ppc405.h>
#endif /* __CONFIG_H */