/* *  linux/arch/arm/mach-clps711x/mm.c * *  Generic MM setup for the CLPS711x-based machines. * *  Copyright (C) 2001 Deep Blue Solutions Ltd * * 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 <linux/sched.h>#include <linux/mm.h>#include <linux/init.h>#include <linux/config.h>#include <linux/bootmem.h>#include <asm/hardware.h>#include <asm/pgtable.h>#include <asm/page.h>#include <asm/mach/map.h>#include <asm/hardware/clps7111.h>#if 0 //def CONFIG_DISCONTIGMEM  /* * The assumption of maximum 4 discontiguous memory banks is present * in several places in the ARM kernel, including the parameter block * (this affects boot loaders, too).  Banks do not necessarily * correspond 1:1 with NUMA nodes, although they usually will, * especially if they are widely discontiguous. * *  - note that the parameter block is depreciated for new implementations *  - also note that discontig_node_data is actually used *    -- rmk  */static bootmem_data_t node_bootmem_data[4];pg_data_t clps711x_node_data[4] = {        { bdata: &node_bootmem_data[0] },        { bdata: &node_bootmem_data[1] },        { bdata: &node_bootmem_data[2] },        { bdata: &node_bootmem_data[3] },};#endif/* * This maps the generic CLPS711x registers */static struct map_desc clps711x_io_desc[] __initdata = { { CLPS7111_VIRT_BASE,	CLPS7111_PHYS_BASE,	1048576, DOMAIN_IO, 0, 1 }, LAST_DESC};void __init clps711x_map_io(void){	iotable_init(clps711x_io_desc);}