diff options
Diffstat (limited to 'board/westel/amx860/amx860.c')
-rw-r--r-- | board/westel/amx860/amx860.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/board/westel/amx860/amx860.c b/board/westel/amx860/amx860.c deleted file mode 100644 index 91dcc0d..0000000 --- a/board/westel/amx860/amx860.c +++ /dev/null @@ -1,93 +0,0 @@ -/* - * (C) Copyright 2001 - * 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 <config.h> -#include <mpc8xx.h> - -/* ------------------------------------------------------------------------- */ - -#define _NOT_USED_ 0xFFFFFFFF - -const uint edo_60ns[] = -{ 0x8ffbec24, 0x0ff3ec04, 0x0cf3ec04, 0x00f3ec04, - 0x00f3ec00, 0x37f7ec47, _NOT_USED_, _NOT_USED_, - 0x8fffec24, 0x0ffbec04, 0x08f3ec04, 0x07f3ec08, - 0x08f3ec04, 0x07f3ec48, 0x08f3ec04, 0x07f3ec48, - 0x08f3ec04, 0x07f3ec48, 0x1ff7ec47, _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - 0x8fffcc24, 0x0fefcc04, 0x0cafcc00, 0x11bfcc47, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - 0x8fffcc24, 0x0fefcc04, 0x0cafcc00, 0x03afcc4c, - 0x0cafcc00, 0x03afcc4c, 0x0cafcc00, 0x03afcc4c, - 0x0cafcc00, 0x33bfcc4f, _NOT_USED_, _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - 0xc0ffcc84, 0x00ffcc04, 0x07ffcc04, 0x3fffcc06, - 0xffffcc85, 0xffffcc05, _NOT_USED_, _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - 0x33ffcc07, _NOT_USED_, _NOT_USED_, _NOT_USED_ }; - -/* ------------------------------------------------------------------------- */ - -/* - * Check Board Identity: - */ - -int checkboard (void) -{ - puts ("Board: AMX860\n"); - return 0; -} - -/* ------------------------------------------------------------------------- */ - -phys_size_t initdram (int board_type) -{ - - volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; - volatile memctl8xx_t *memctl = &immap->im_memctl; - - /* AMX860: has 4 Mb of 60ns EDO DRAM, so start DRAM at 0 */ - - upmconfig(UPMA, (uint *) edo_60ns, sizeof(edo_60ns)/sizeof(uint)); - -#ifndef CONFIG_AMX_RAM_EXT - memctl->memc_mptpr = 0x0400; /* divide by 16 */ -#else - memctl->memc_mptpr = 0x0200; -#endif - - memctl->memc_mamr = 0x30a21114; - memctl->memc_or2 = 0xffc00800; -#ifndef CONFIG_AMX_RAM_EXT - memctl->memc_br2 = 0x81; - - return (4 << 20); -#else - memctl->memc_or1 = 0xff000800; - memctl->memc_br1 = 0x00000081; - memctl->memc_br2 = 0x01000081; - - return (20 << 20); -#endif -} |