aiot/efDataStatistics/externalListeningThread/dataMonitoring.c

/*
 * arch/arm/mach-ks8695/pci.c
 *
 *  Copyright (C) 2003, Micrel Semiconductors
 *  Copyright (C) 2006, Greg Ungerer <gerg@snapgear.com>
 *  Copyright (C) 2006, Ben Dooks
 *  Copyright (C) 2007, Andrew Victor
 *
 * 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/kernel.h>
#include <linux/pci.h>
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/delay.h>
#include <linux/io.h>

#include <asm/signal.h>
#include <asm/mach/pci.h>
#include <mach/hardware.h>

#include <mach/devices.h>
#include <mach/regs-pci.h>


static int pci_dbg;
static int pci_cfg_dbg;


static void ks8695_pci_setupconfig(unsigned int bus_nr, unsigned int devfn, unsigned int where)
{
	unsigned long pbca;

	pbca = PBCA_ENABLE | (where & ~3);
	pbca |= PCI_SLOT(devfn) << 11 ;
	pbca |= PCI_FUNC(devfn) << 8;
	pbca |= bus_nr << 16;