From 852bd07c80b27f330da8da367989bcd8121569a7 Mon Sep 17 00:00:00 2001
From: Minkyu Kang <mk7.kang@samsung.com>
Date: Thu, 19 Aug 2010 13:48:11 +0900
Subject: [PATCH] ARMV7: S5P: make s5p-common for sharing the code between
 s5pc1xx and s5pc2xx

This patch adds basic support for s5pc210.
s5p-common will be used by all of s5p SoCs.

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
 Makefile                                      |  7 +++
 arch/arm/cpu/armv7/s5p-common/Makefile        | 46 +++++++++++++++++++
 .../armv7/{s5pc1xx => s5p-common}/cpu_info.c  |  0
 .../cpu/armv7/{s5pc1xx => s5p-common}/timer.c |  0
 arch/arm/cpu/armv7/s5pc1xx/Makefile           |  2 -
 5 files changed, 53 insertions(+), 2 deletions(-)
 create mode 100644 arch/arm/cpu/armv7/s5p-common/Makefile
 rename arch/arm/cpu/armv7/{s5pc1xx => s5p-common}/cpu_info.c (100%)
 rename arch/arm/cpu/armv7/{s5pc1xx => s5p-common}/timer.c (100%)

diff --git a/Makefile b/Makefile
index 9cea069980..47f4e7d5ab 100644
--- a/Makefile
+++ b/Makefile
@@ -253,6 +253,13 @@ ifeq ($(SOC),omap4)
 LIBS += $(CPUDIR)/omap-common/libomap-common.a
 endif
 
+ifeq ($(SOC),s5pc1xx)
+LIBS += $(CPUDIR)/s5p-common/libs5p-common.a
+endif
+ifeq ($(SOC),s5pc2xx)
+LIBS += $(CPUDIR)/s5p-common/libs5p-common.a
+endif
+
 LIBS := $(addprefix $(obj),$(LIBS))
 .PHONY : $(LIBS) $(TIMESTAMP_FILE) $(VERSION_FILE)
 
diff --git a/arch/arm/cpu/armv7/s5p-common/Makefile b/arch/arm/cpu/armv7/s5p-common/Makefile
new file mode 100644
index 0000000000..37371f6fda
--- /dev/null
+++ b/arch/arm/cpu/armv7/s5p-common/Makefile
@@ -0,0 +1,46 @@
+#
+# Copyright (C) 2009 Samsung Electronics
+# Minkyu Kang <mk7.kang@samsung.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.
+#
+# 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 $(TOPDIR)/config.mk
+
+LIB	= $(obj)libs5p-common.a
+
+COBJS-y		+= cpu_info.o
+COBJS-y		+= timer.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS-y) $(SOBJS))
+
+all:	 $(obj).depend $(LIB)
+
+$(LIB):	$(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/arch/arm/cpu/armv7/s5pc1xx/cpu_info.c b/arch/arm/cpu/armv7/s5p-common/cpu_info.c
similarity index 100%
rename from arch/arm/cpu/armv7/s5pc1xx/cpu_info.c
rename to arch/arm/cpu/armv7/s5p-common/cpu_info.c
diff --git a/arch/arm/cpu/armv7/s5pc1xx/timer.c b/arch/arm/cpu/armv7/s5p-common/timer.c
similarity index 100%
rename from arch/arm/cpu/armv7/s5pc1xx/timer.c
rename to arch/arm/cpu/armv7/s5p-common/timer.c
diff --git a/arch/arm/cpu/armv7/s5pc1xx/Makefile b/arch/arm/cpu/armv7/s5pc1xx/Makefile
index 3785593d25..263945f4e7 100644
--- a/arch/arm/cpu/armv7/s5pc1xx/Makefile
+++ b/arch/arm/cpu/armv7/s5pc1xx/Makefile
@@ -32,9 +32,7 @@ SOBJS	= cache.o
 SOBJS	+= reset.o
 
 COBJS	+= clock.o
-COBJS	+= cpu_info.o
 COBJS	+= sromc.o
-COBJS	+= timer.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS) $(SOBJS))
-- 
2.39.5