SH2(A) cache update

Includes:
- SH2 (7619) Writeback support.
- SH2A cache handling fix.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/arch/sh/mm/Makefile_32 b/arch/sh/mm/Makefile_32
index e295db6..70e0906 100644
--- a/arch/sh/mm/Makefile_32
+++ b/arch/sh/mm/Makefile_32
@@ -5,12 +5,15 @@
 obj-y			:= init.o extable_32.o consistent.o
 
 ifndef CONFIG_CACHE_OFF
-obj-$(CONFIG_CPU_SH2)		+= cache-sh2.o
-obj-$(CONFIG_CPU_SH3)		+= cache-sh3.o
-obj-$(CONFIG_CPU_SH4)		+= cache-sh4.o
-obj-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
+cache-$(CONFIG_CPU_SH2)		:= cache-sh2.o
+cache-$(CONFIG_CPU_SH2A)	:= cache-sh2a.o
+cache-$(CONFIG_CPU_SH3)		:= cache-sh3.o
+cache-$(CONFIG_CPU_SH4)		:= cache-sh4.o
+cache-$(CONFIG_SH7705_CACHE_32KB)	+= cache-sh7705.o
 endif
 
+obj-y			+= $(cache-y)
+
 mmu-y			:= tlb-nommu.o pg-nommu.o
 mmu-$(CONFIG_MMU)	:= fault_32.o tlbflush_32.o ioremap_32.o