/* * (C) Copyright 2000 * Wolfgang Denk, DENX Software Engineering, wd@denx.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 "adciop.h"/* ------------------------------------------------------------------------- */#define	_NOT_USED_	0xFFFFFFFF/* ------------------------------------------------------------------------- */int board_pre_init (void){	/*	 * Set port pin in escc2 to keep living, and configure user led output	 */	*(unsigned char *) 0x2000033e = 0x77;	/* ESCC2: PCR bit3=pwr on, bit7=led out */	*(unsigned char *) 0x2000033c = 0x88;	/* ESCC2: PVR pwr on, led off */	/*	 * Init pci regs	 */	*(unsigned long *) 0x50000304 = 0x02900007;	/* enable mem/io/master bits */	*(unsigned long *) 0x500001b4 = 0x00000000;	/* disable pci interrupt output enable */	*(unsigned long *) 0x50000354 = 0x00c05800;	/* disable emun interrupt output enable */	*(unsigned long *) 0x50000344 = 0x00000000;	/* disable pme interrupt output enable */	*(unsigned long *) 0x50000310 = 0x00000000;	/* pcibar0 */	*(unsigned long *) 0x50000314 = 0x00000000;	/* pcibar1 */	*(unsigned long *) 0x50000318 = 0x00000000;	/* pcibar2 */	return 0;}/* * Check Board Identity: */int checkboard (void){	unsigned char str[64];	int i = getenv_r ("serial#", str, sizeof (str));	puts ("Board: ");	if (!i || strncmp (str, "ADCIOP", 6)) {		puts ("### No HW ID - assuming ADCIOP\n");		return (1);	}	puts (str);	putc ('\n');	return 0;}/* ------------------------------------------------------------------------- */long int initdram (int board_type){	return (16 * 1024 * 1024);}/* ------------------------------------------------------------------------- */int testdram (void){	/* TODO: XXX XXX XXX */	printf ("test: 16 MB - ok\n");	return (0);}/* ------------------------------------------------------------------------- */