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/*
* Copyright (C) 2003 ETC s.r.o.
*
* 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
*
* Written by Peter Figuli <peposh@etc.sk>, 2003.
*
*/
#include <common.h>
#include <asm/arch/pxa-regs.h>
int board_init( void ){
DECLARE_GLOBAL_DATA_PTR;
gd->bd->bi_arch_number = 288;
gd->bd->bi_boot_params = 0xa0000000;
/*
* Setup GPIO stuff to get serial working
*/
#if defined( CONFIG_FFUART )
GPDR1 = 0x80;
GAFR1_L = 0x8010;
#elif defined( CONFIG_BTUART )
GPDR1 = 0x800;
GAFR1_L = 0x900000;
#endif
PSSR = 0x20;
/*
* Following code is just bug workaround, remove it if not neccessary
*/
/* cpu/xscale/cpu.c do not set armboot_real_end that is used for
malloc pool.*/
if( _armboot_real_end == 0xbadc0de ){
_armboot_real_end = _armboot_end;
}
return 0;
}
int dram_init( void ){
DECLARE_GLOBAL_DATA_PTR;
#if ( CONFIG_NR_DRAM_BANKS > 0 )
gd->bd->bi_dram[0].start = WEP_SDRAM_1;
gd->bd->bi_dram[0].size = WEP_SDRAM_1_SIZE;
#endif
#if ( CONFIG_NR_DRAM_BANKS > 1 )
gd->bd->bi_dram[1].start = WEP_SDRAM_2;
gd->bd->bi_dram[1].size = WEP_SDRAM_2_SIZE;
#endif
#if ( CONFIG_NR_DRAM_BANKS > 2 )
gd->bd->bi_dram[2].start = WEP_SDRAM_3;
gd->bd->bi_dram[2].size = WEP_SDRAM_3_SIZE;
#endif
#if ( CONFIG_NR_DRAM_BANKS > 3 )
gd->bd->bi_dram[3].start = WEP_SDRAM_4;
gd->bd->bi_dram[3].size = WEP_SDRAM_4_SIZE;
#endif
return 0;
}
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