From d4156d52c7464e8f25a286e1c2975e91bdbc35d6 Mon Sep 17 00:00:00 2001
From: Ben Dooks <ben-linux@fluff.org>
Date: Thu, 15 Feb 2007 22:52:15 +0100
Subject: [ARM] 4204/1: S3C24XX: add hook to specify cpu reset

Add hook code to specify cpu specific reset call

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 include/asm-arm/arch-s3c2410/system.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'include/asm-arm/arch-s3c2410/system.h')

diff --git a/include/asm-arm/arch-s3c2410/system.h b/include/asm-arm/arch-s3c2410/system.h
index 41aeb731c5a..1c74ef17da3 100644
--- a/include/asm-arm/arch-s3c2410/system.h
+++ b/include/asm-arm/arch-s3c2410/system.h
@@ -15,11 +15,13 @@
 
 #include <asm/arch/map.h>
 #include <asm/arch/idle.h>
+#include <asm/arch/reset.h>
 
 #include <asm/arch/regs-watchdog.h>
 #include <asm/arch/regs-clock.h>
 
 void (*s3c24xx_idle)(void);
+void (*s3c24xx_reset_hook)(void);
 
 void s3c24xx_default_idle(void)
 {
@@ -54,7 +56,6 @@ static void arch_idle(void)
 		s3c24xx_default_idle();
 }
 
-
 static void
 arch_reset(char mode)
 {
@@ -62,6 +63,9 @@ arch_reset(char mode)
 		cpu_reset(0);
 	}
 
+	if (s3c24xx_reset_hook)
+		s3c24xx_reset_hook();
+
 	printk("arch_reset: attempting watchdog reset\n");
 
 	__raw_writel(0, S3C2410_WTCON);	  /* disable watchdog, to be safe  */
-- 
cgit