m68knommu: move the 528x platform code into the common ColdFire code directory

All these separate directories for each ColdFire CPU SoC varient seems like
overkill. The majority of them only contain a single small config file. Move
these into the common ColdFire code directory.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
diff --git a/arch/m68k/platform/coldfire/Makefile b/arch/m68k/platform/coldfire/Makefile
index 8bef346..cdd884e 100644
--- a/arch/m68k/platform/coldfire/Makefile
+++ b/arch/m68k/platform/coldfire/Makefile
@@ -22,7 +22,7 @@
 obj-$(CONFIG_M5249)	+= m5249.o timers.o intc.o intc-5249.o reset.o
 obj-$(CONFIG_M527x)	+= m527x.o pit.o intc-2.o reset.o
 obj-$(CONFIG_M5272)	+= m5272.o intc-5272.o timers.o
-obj-$(CONFIG_M528x)	+= pit.o intc-2.o reset.o
+obj-$(CONFIG_M528x)	+= m528x.o pit.o intc-2.o reset.o
 obj-$(CONFIG_M5307)	+= timers.o intc.o reset.o
 obj-$(CONFIG_M532x)	+= timers.o intc-simr.o reset.o
 obj-$(CONFIG_M5407)	+= timers.o intc.o reset.o