ARM: OMAP: SRAM: Split sram24xx.S into sram242x.S and sram243x.S

Split sram24xx.S into sram242x.S and sram243x.S

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 6c59b26..c247742 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -3,9 +3,13 @@
 #
 
 # Common support
-obj-y := irq.o id.o io.o sram242x.o memory.o control.o prcm.o clock.o mux.o \
+obj-y := irq.o id.o io.o memory.o control.o prcm.o clock.o mux.o \
 		devices.o serial.o gpmc.o timer-gp.o
 
+# Functions loaded to SRAM
+obj-$(CONFIG_ARCH_OMAP2420)		+= sram242x.o
+obj-$(CONFIG_ARCH_OMAP2430)		+= sram243x.o
+
 # Power Management
 obj-$(CONFIG_PM) += pm.o sleep.o