m68knommu: modify Makefiles to support common coldfire directory
Modify Makefiles to support separate coldfire platform directory.
Currently the common ColdFire CPU family code sits in the
arch/m68knommu/platform/5307 directory. This is confusing, the files
containing this common code are in no way specific to the 5307 ColdFire.
Create an arch/m68knommu/platform/coldfire directory to contain this
common code. Other m68knommu CPU varients do not need use this code
though, so it doesn't make sense to move it to arch/m68knommu/kernel.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/m68knommu/Makefile b/arch/m68knommu/Makefile
index 30aa255..e0b5f62 100644
--- a/arch/m68knommu/Makefile
+++ b/arch/m68knommu/Makefile
@@ -61,17 +61,17 @@
# for the selected cpu. ONLY need to define this for the non-base member
# of the family.
#
-cpuclass-$(CONFIG_M5206) := 5307
-cpuclass-$(CONFIG_M5206e) := 5307
-cpuclass-$(CONFIG_M520x) := 5307
-cpuclass-$(CONFIG_M523x) := 5307
-cpuclass-$(CONFIG_M5249) := 5307
-cpuclass-$(CONFIG_M527x) := 5307
-cpuclass-$(CONFIG_M5272) := 5307
-cpuclass-$(CONFIG_M528x) := 5307
-cpuclass-$(CONFIG_M5307) := 5307
-cpuclass-$(CONFIG_M532x) := 5307
-cpuclass-$(CONFIG_M5407) := 5307
+cpuclass-$(CONFIG_M5206) := coldfire
+cpuclass-$(CONFIG_M5206e) := coldfire
+cpuclass-$(CONFIG_M520x) := coldfire
+cpuclass-$(CONFIG_M523x) := coldfire
+cpuclass-$(CONFIG_M5249) := coldfire
+cpuclass-$(CONFIG_M527x) := coldfire
+cpuclass-$(CONFIG_M5272) := coldfire
+cpuclass-$(CONFIG_M528x) := coldfire
+cpuclass-$(CONFIG_M5307) := coldfire
+cpuclass-$(CONFIG_M532x) := coldfire
+cpuclass-$(CONFIG_M5407) := coldfire
cpuclass-$(CONFIG_M68328) := 68328
cpuclass-$(CONFIG_M68EZ328) := 68328
cpuclass-$(CONFIG_M68VZ328) := 68328
diff --git a/arch/m68knommu/platform/5307/Makefile b/arch/m68knommu/platform/5307/Makefile
index 5b60053..580fd66 100644
--- a/arch/m68knommu/platform/5307/Makefile
+++ b/arch/m68knommu/platform/5307/Makefile
@@ -16,17 +16,5 @@
EXTRA_AFLAGS += -DDEBUGGER_COMPATIBLE_CACHE=1
endif
-obj-$(CONFIG_COLDFIRE) += entry.o vectors.o
-obj-$(CONFIG_M5206) += timers.o
-obj-$(CONFIG_M5206e) += timers.o
-obj-$(CONFIG_M520x) += pit.o
-obj-$(CONFIG_M523x) += pit.o
-obj-$(CONFIG_M5249) += timers.o
-obj-$(CONFIG_M527x) += pit.o
-obj-$(CONFIG_M5272) += timers.o
-obj-$(CONFIG_M5307) += config.o timers.o
-obj-$(CONFIG_M532x) += timers.o
-obj-$(CONFIG_M528x) += pit.o
-obj-$(CONFIG_M5407) += timers.o
+obj-y += config.o
-extra-y := head.o
diff --git a/arch/m68knommu/platform/coldfire/Makefile b/arch/m68knommu/platform/coldfire/Makefile
new file mode 100644
index 0000000..e5fff29
--- /dev/null
+++ b/arch/m68knommu/platform/coldfire/Makefile
@@ -0,0 +1,32 @@
+#
+# Makefile for the m68knommu kernel.
+#
+
+#
+# If you want to play with the HW breakpoints then you will
+# need to add define this, which will give you a stack backtrace
+# on the console port whenever a DBG interrupt occurs. You have to
+# set up you HW breakpoints to trigger a DBG interrupt:
+#
+# EXTRA_CFLAGS += -DTRAP_DBG_INTERRUPT
+# EXTRA_AFLAGS += -DTRAP_DBG_INTERRUPT
+#
+
+ifdef CONFIG_FULLDEBUG
+AFLAGS += -DDEBUGGER_COMPATIBLE_CACHE=1
+endif
+
+obj-$(CONFIG_COLDFIRE) += dma.o entry.o vectors.o
+obj-$(CONFIG_M5206) += timers.o
+obj-$(CONFIG_M5206e) += timers.o
+obj-$(CONFIG_M520x) += pit.o
+obj-$(CONFIG_M523x) += pit.o
+obj-$(CONFIG_M5249) += timers.o
+obj-$(CONFIG_M527x) += pit.o
+obj-$(CONFIG_M5272) += timers.o
+obj-$(CONFIG_M528x) += pit.o
+obj-$(CONFIG_M5307) += timers.o
+obj-$(CONFIG_M532x) += timers.o
+obj-$(CONFIG_M5407) += timers.o
+
+extra-y := head.o