/* * (C) Copyright 2000-2003 * 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 <asm/immap.h> int checkboard (void) { puts ("Board: "); puts ("Freescale MCF5272C3 EVB\n"); return 0; }; long int initdram (int board_type) { volatile sdramctrl_t * sdp = (sdramctrl_t *)(MMAP_SDRAM); sdp->sdram_sdtr = 0xf539; sdp->sdram_sdcr = 0x4211; /* Dummy write to start SDRAM */ *((volatile unsigned long *)0) = 0; return CFG_SDRAM_SIZE * 1024 * 1024; }; int testdram (void) { /* TODO: XXX XXX XXX */ printf ("DRAM test not implemented!\n"); return (0); }