/* * Memory Setup stuff - taken from ??? * * 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 <config.h>#include <version.h>/* some parameters for the board */SYSCON1:	.long	0x80000100SYSCON2:	.long	0x80001100SYSCON3:	.long	0x80002200MEMCFG1:	.long	0x80000180MEMCFG2:	.long	0x800001C0SDCONF:		.long	0x80002300SDRFPR:		.long	0x80002340syscon1_val:	.long	0x00040100syscon2_val:	.long	0x00000102syscon3_val:	.long	0x0000020Ememcfg1_val:	.long	0x1f101710memcfg2_mask:	.long	0x0000ffff @ only set lower 16 bitsmemcfg2_val:	.long	0x00001f13 @ upper 16 bits are reserved for CS7 + CS6sdrfpr_val:	.long	0x00000240sdconf_val:	.long	0x00000522/* setting up the memory */.globl memsetupmemsetup:	/*	 * SYSCON1-3	 */	ldr	r0, SYSCON1	ldr	r1, syscon1_val	str	r1, [r0]	ldr	r0, SYSCON2	ldr	r1, syscon2_val	str	r1, [r0]	ldr	r0, SYSCON3	ldr	r1, syscon3_val	str	r1, [r0]	/*	 * MEMCFG1	 */	ldr	r0, MEMCFG1	ldr	r1, memcfg1_val	str	r1, [r0]	/*	 * MEMCFG2	 */	ldr	r0, MEMCFG2	ldr	r2, [r0]	ldr	r1, memcfg2_mask	bic	r2, r2, r1	ldr	r1, memcfg2_val	orr	r2, r2, r1	str	r2, [r0]	/*	 * SDRFPR,SDCONF	 */	ldr	r0, SDCONF	ldr	r1, sdconf_val	str	r1, [r0]	ldr	r0, SDRFPR	ldr	r1, sdrfpr_val	str	r1, [r0]	/* everything is fine now */	mov	pc, lr