mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 17:07:38 +00:00
61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
|
/*
|
||
|
|
* (C) Copyright 2002
|
||
|
|
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
|
||
|
|
* Marius Groeger <mgroeger@sysgo.de>
|
||
|
|
*
|
||
|
|
* 2004 (c) MontaVista Software, Inc.
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <common.h>
|
||
|
|
#include <SA-1100.h>
|
||
|
|
|
||
|
|
DECLARE_GLOBAL_DATA_PTR;
|
||
|
|
|
||
|
|
/* ------------------------------------------------------------------------- */
|
||
|
|
|
||
|
|
int board_init(void)
|
||
|
|
{
|
||
|
|
gd->bd->bi_arch_number = MACH_TYPE_JORNADA720;
|
||
|
|
gd->bd->bi_boot_params = 0xc0000100;
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Turn on flashing.
|
||
|
|
* Would be nice to have some protection but
|
||
|
|
* that would have to be implemented in the
|
||
|
|
* flash init function, which isnt possible yet.
|
||
|
|
*/
|
||
|
|
PPSR |= (1 << 7);
|
||
|
|
PPDR |= (1 << 7);
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
int dram_init(void)
|
||
|
|
{
|
||
|
|
gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
|
||
|
|
gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
|
||
|
|
gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
|
||
|
|
gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
|
||
|
|
|
||
|
|
return (0);
|
||
|
|
}
|