From e03a58d617d3116b0894629a9c359c9a9ec91247 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=E5=90=B4=E5=BA=86=E6=A3=8B?= <wqq@rock-chips.com>
Date: Sat, 12 Jun 2010 06:53:37 +0000
Subject: [PATCH] 2818 reboot function

---
 arch/arm/mach-rk2818/include/mach/system.h | 41 +++++++++++++++++++---
 1 file changed, 36 insertions(+), 5 deletions(-)

diff --git a/arch/arm/mach-rk2818/include/mach/system.h b/arch/arm/mach-rk2818/include/mach/system.h
index 7baec047d6a7..d96755306066 100644
--- a/arch/arm/mach-rk2818/include/mach/system.h
+++ b/arch/arm/mach-rk2818/include/mach/system.h
@@ -12,15 +12,46 @@
  * GNU General Public License for more details.
  *
  */
+ 
+ /***************
+*	 DEBUG
+****************/
+#define RESTART_DEBUG
+#ifdef RESTART_DEBUG
+#define restart_dbg(format, arg...) \
+	printk("RESTART_DEBUG : " format "\n" , ## arg)
+#else
+#define restart_dbg(format, arg...) do {} while (0)
+#endif
 
-#include <mach/hardware.h>
+#ifdef CONFIG_RK2818_POWER
+extern  int rk2818_restart( int	mode, const char *cmd) ;
 
-static inline void arch_idle(void)
+static inline void arch_reset(int  mode, const char *cmd)
 {
-	cpu_do_idle();
+	
+	/*
+	*  debug trace
+	*/
+	restart_dbg("%s->%s->%d->mode=%d cmd=%s",__FILE__,__FUNCTION__,__LINE__,mode,cmd);
+	rk2818_restart( mode, cmd) ;
 }
 
-static inline void arch_reset(char mode, const char *cmd)
+#else
+ 
+static inline void arch_reset(int  mode, const char *cmd)
 {
-	for (;;) ;  /* depends on IPC w/ other core */
+	
+	/*
+	*  debug trace
+	*/
+	restart_dbg("%s->%s->%d->mode=%c cmd=%s",__FILE__,__FUNCTION__,__LINE__,mode,cmd);
+	printk("Can't reboot. Please open rk2818 power manage!!\n");
+	for(;;);
+}
+#endif
+
+static inline void arch_idle(void)
+{
+	cpu_do_idle();
 }
-- 
2.34.1