LXR uboot/board/xes/xpedite537x/law.c

   1/*
   2 * Copyright 2008 Extreme Engineering Solutions, Inc.
   3 * Copyright 2008 Freescale Semiconductor, Inc.
   4 *
   5 * (C) Copyright 2000
   6 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   7 *
   8 * See file CREDITS for list of people who contributed to this
   9 * project.
  10 *
  11 * This program is free software; you can redistribute it and/or
  12 * modify it under the terms of the GNU General Public License as
  13 * published by the Free Software Foundation; either version 2 of
  14 * the License, or (at your option) any later version.
  15 *
  16 * This program is distributed in the hope that it will be useful,
  17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 * GNU General Public License for more details.
  20 *
  21 * You should have received a copy of the GNU General Public License
  22 * along with this program; if not, write to the Free Software
  23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  24 * MA 02111-1307 USA
  25 */
  26
  27#include <common.h>
  28#include <asm/fsl_law.h>
  29#include <asm/mmu.h>
  30
  31/*
  32 * Notes:
  33 *    CCSRBAR and L2-as-SRAM don't need a configured Local Access Window.
  34 *    If flash is 8M at default position (last 8M), no LAW needed.
  35 */
  36
  37struct law_entry law_table[] = {
  38        SET_LAW(CONFIG_SYS_FLASH_BASE2, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
  39        SET_LAW(CONFIG_SYS_NAND_BASE, LAW_SIZE_1M, LAW_TRGT_IF_LBC),
  40};
  41
  42int num_law_entries = ARRAY_SIZE(law_table);
  43