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/*
* (C) Copyright 2002
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
* Marius Groeger <mgroeger@sysgo.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
*/
#include <common.h>
#include <exports.h>
#include <netdev.h>
#include <asm/arch/AT91RM9200.h>
#include <asm/io.h>
#if defined(CONFIG_DRIVER_ETHER)
#include <at91rm9200_net.h>
#include <dm9161.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
/* ------------------------------------------------------------------------- */
/*
* Miscelaneous platform dependent initialisations
*/
int board_init (void)
{
/* Enable Ctrlc */
console_init_f ();
/*
* Correct IRDA resistor problem
* Set PA23_TXD in Output
*/
writel(AT91C_PA23_TXD2, ((AT91PS_PIO) AT91C_BASE_PIOA)->PIO_OER);
/*
* memory and cpu-speed are setup before relocation
* so we do _nothing_ here
*/
/* arch number of AT91RM9200EK-Board */
gd->bd->bi_arch_number = MACH_TYPE_AT91RM9200EK;
/* adress of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
return 0;
}
int dram_init (void)
{
gd->bd->bi_dram[0].start = PHYS_SDRAM;
gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
return 0;
}
#if defined(CONFIG_DRIVER_ETHER) && defined(CONFIG_CMD_NET)
/*
* Name:
* at91rm9200_GetPhyInterface
* Description:
* Initialise the interface functions to the PHY
* Arguments:
* None
* Return value:
* None
*/
void at91rm9200_GetPhyInterface(AT91PS_PhyOps p_phyops)
{
p_phyops->Init = dm9161_InitPhy;
p_phyops->IsPhyConnected = dm9161_IsPhyConnected;
p_phyops->GetLinkSpeed = dm9161_GetLinkSpeed;
p_phyops->AutoNegotiate = dm9161_AutoNegotiate;
}
#endif
#ifdef CONFIG_DRIVER_AT91EMAC
int board_eth_init(bd_t *bis)
{
int rc = 0;
rc = at91emac_register(bis, 0);
return rc;
}
#endif
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