release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-netx/include/mach/system.h

   1 /*
   2  * arch/arm/mach-netx/include/mach/system.h
   3  *
   4  * Copyright (C) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2
   8  * as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19 #ifndef __ASM_ARCH_SYSTEM_H
  20 #define __ASM_ARCH_SYSTEM_H
  21
  22 #include <linux/io.h>
  23 #include <mach/hardware.h>
  24 #include "netx-regs.h"
  25
  26 static inline void arch_idle(void)
  27 {
  28         cpu_do_idle();
  29 }
  30
  31 static inline void arch_reset(char mode, const char *cmd)
  32 {
  33         writel(NETX_SYSTEM_RES_CR_FIRMW_RES_EN | NETX_SYSTEM_RES_CR_FIRMW_RES,
  34                NETX_SYSTEM_RES_CR);
  35 }
  36
  37 #endif