ARM: arm1176: Define arch_cpu_init() for s3c64xx

arch_cpu_init() is removed from cpu level to SOC level for arm1176
in commit 4ea6d6b,the same is done for s3c64xx

Signed-off-by: Ashok Kumar Reddy <ashokkourla2000@gmail.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/arch/arm/cpu/arm1176/s3c64xx/Makefile b/arch/arm/cpu/arm1176/s3c64xx/Makefile
index 0785b19..266a073 100644 (file)
--- a/arch/arm/cpu/arm1176/s3c64xx/Makefile
+++ b/arch/arm/cpu/arm1176/s3c64xx/Makefile
@@ -31,7 +31,7 @@ LIB   = $(obj)lib$(SOC).o
 SOBJS  = reset.o
 
 COBJS-$(CONFIG_S3C6400)        += cpu_init.o speed.o
-COBJS-y        += timer.o
+COBJS-y        += timer.o init.o
 
 OBJS   := $(addprefix $(obj),$(SOBJS) $(COBJS-y))
 

diff --git a/arch/arm/cpu/arm1176/s3c64xx/init.c b/arch/arm/cpu/arm1176/s3c64xx/init.c
new file mode 100644 (file)
index 0000000..f113d8e
--- /dev/null
+++ b/arch/arm/cpu/arm1176/s3c64xx/init.c
@@ -0,0 +1,26 @@
+/*
+ * (C) Copyright 2012 Ashok Kumar Reddy Kourla
+ * ashokkourla2000@gmail.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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.
+ */
+
+#include<common.h>
+
+int arch_cpu_init(void)
+{
+       icache_enable();
+
+       return 0;
+}