[U-Boot] [RFC PATCH 7/7] omap4: adapt Makefile for spl building

[Aneesh V]

Signed-off-by: Aneesh V <aneesh at ti.com>
---
 arch/arm/cpu/armv7/omap4/Makefile |   12 ++++++------
 include/configs/omap4_sdp4430.h   |    8 ++++++++
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap4/Makefile b/arch/arm/cpu/armv7/omap4/Makefile
index 987dc9d..f28eb37 100644
--- a/arch/arm/cpu/armv7/omap4/Makefile
+++ b/arch/arm/cpu/armv7/omap4/Makefile
@@ -25,14 +25,14 @@ include $(TOPDIR)/config.mk
 
 LIB	=  $(obj)lib$(SOC).o
 
-SOBJS	+= lowlevel_init.o
+SOBJS-y	+= lowlevel_init.o
 
-COBJS	+= board.o
-COBJS	+= mem.o
-COBJS	+= sys_info.o
+COBJS-y				:= board.o
+COBJS-$(CONFIG_NORMAL_UBOOT)	+= mem.o
+COBJS-$(CONFIG_NORMAL_UBOOT)	+= sys_info.o
 
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS) $(SOBJS))
+SRCS	:= $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS-y) $(SOBJS-y))
 
 all:	 $(obj).depend $(LIB)
 
diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h
index 584a52b..0af8e45 100644
--- a/include/configs/omap4_sdp4430.h
+++ b/include/configs/omap4_sdp4430.h
@@ -241,4 +241,12 @@
 					 CONFIG_SYS_INIT_RAM_SIZE - \
 					 GENERATED_GBL_DATA_SIZE)
 
+#define CONFIG_UBOOT_SPL
+#define CONFIG_SYS_SPL_LDSCRIPT		"arch/arm/cpu/armv7/omap-common/spl.lds"
+#define CONFIG_SYS_SPL_TEXT_BASE	0x40304350
+#define CONFIG_SYS_SPL_MAX_SIZE		0x7800	/* 30 K */
+#define CONFIG_SYS_SPL_STACK		LOW_LEVEL_SRAM_STACK
+
+#define CONFIG_SYS_SPL_BSS_START_ADDR		0x80000000
+#define CONFIG_SYS_SPL_BSS_MAX_SIZE		0x80000		/* 512 KB */
 #endif /* __CONFIG_H */
-- 
1.7.0.4