diff --git a/arch/m32r/Makefile b/arch/m32r/Makefile
index cdf63b2..60e12f3 100644
--- a/arch/m32r/Makefile
+++ b/arch/m32r/Makefile
@@ -36,7 +36,8 @@
 libs-y	+= arch/m32r/lib/ $(LIBGCC)
 core-y	+= arch/m32r/kernel/	\
 	   arch/m32r/mm/	\
-	   arch/m32r/boot/
+	   arch/m32r/boot/	\
+	   arch/m32r/platforms/
 
 drivers-$(CONFIG_OPROFILE)	+= arch/m32r/oprofile/
 
diff --git a/arch/m32r/kernel/Makefile b/arch/m32r/kernel/Makefile
index 5a2fa88..e97e26e 100644
--- a/arch/m32r/kernel/Makefile
+++ b/arch/m32r/kernel/Makefile
@@ -8,14 +8,6 @@
 	m32r_ksyms.o sys_m32r.o semaphore.o signal.o ptrace.o
 
 obj-$(CONFIG_SMP)		+= smp.o smpboot.o
-obj-$(CONFIG_PLAT_MAPPI)	+= setup_mappi.o io_mappi.o
-obj-$(CONFIG_PLAT_MAPPI2)	+= setup_mappi2.o io_mappi2.o
-obj-$(CONFIG_PLAT_MAPPI3)	+= setup_mappi3.o io_mappi3.o
-obj-$(CONFIG_PLAT_USRV)		+= setup_usrv.o io_usrv.o
-obj-$(CONFIG_PLAT_M32700UT)	+= setup_m32700ut.o io_m32700ut.o
-obj-$(CONFIG_PLAT_OPSPUT)	+= setup_opsput.o io_opsput.o
 obj-$(CONFIG_MODULES)		+= module.o
-obj-$(CONFIG_PLAT_OAKS32R)	+= setup_oaks32r.o io_oaks32r.o
-obj-$(CONFIG_PLAT_M32104UT)	+= setup_m32104ut.o io_m32104ut.o
 
 EXTRA_AFLAGS	:= -traditional
diff --git a/arch/m32r/platforms/Makefile b/arch/m32r/platforms/Makefile
new file mode 100644
index 0000000..da03e1a
--- /dev/null
+++ b/arch/m32r/platforms/Makefile
@@ -0,0 +1,9 @@
+# arch/m32r/platforms/Makefile
+obj-$(CONFIG_PLAT_M32104UT)	+= m32104ut/
+obj-$(CONFIG_PLAT_M32700UT)	+= m32700ut/
+obj-$(CONFIG_PLAT_MAPPI)	+= mappi/
+obj-$(CONFIG_PLAT_MAPPI2)	+= mappi2/
+obj-$(CONFIG_PLAT_MAPPI3)	+= mappi3/
+obj-$(CONFIG_PLAT_OAKS32R)	+= oaks32r/
+obj-$(CONFIG_PLAT_OPSPUT)	+= opsput/
+obj-$(CONFIG_PLAT_USRV)		+= usrv/
diff --git a/arch/m32r/platforms/m32104ut/Makefile b/arch/m32r/platforms/m32104ut/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/m32104ut/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_m32104ut.c b/arch/m32r/platforms/m32104ut/io.c
similarity index 98%
rename from arch/m32r/kernel/io_m32104ut.c
rename to arch/m32r/platforms/m32104ut/io.c
index 2189eca..e5d8be6 100644
--- a/arch/m32r/kernel/io_m32104ut.c
+++ b/arch/m32r/platforms/m32104ut/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_m32104ut.c
+ *  linux/arch/m32r/platforms/m32104ut/io.c
  *
  *  Typical I/O routines for M32104UT board.
  *
diff --git a/arch/m32r/kernel/setup_m32104ut.c b/arch/m32r/platforms/m32104ut/setup.c
similarity index 97%
rename from arch/m32r/kernel/setup_m32104ut.c
rename to arch/m32r/platforms/m32104ut/setup.c
index 1692b32..98138b4 100644
--- a/arch/m32r/kernel/setup_m32104ut.c
+++ b/arch/m32r/platforms/m32104ut/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_m32104ut.c
+ *  linux/arch/m32r/platforms/m32104ut/setup.c
  *
  *  Setup routines for M32104UT Board
  *
diff --git a/arch/m32r/platforms/m32700ut/Makefile b/arch/m32r/platforms/m32700ut/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/m32700ut/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_m32700ut.c b/arch/m32r/platforms/m32700ut/io.c
similarity index 98%
rename from arch/m32r/kernel/io_m32700ut.c
rename to arch/m32r/platforms/m32700ut/io.c
index 5898f40..6862586 100644
--- a/arch/m32r/kernel/io_m32700ut.c
+++ b/arch/m32r/platforms/m32700ut/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_m32700ut.c
+ *  linux/arch/m32r/platforms/m32700ut/io.c
  *
  *  Typical I/O routines for M32700UT board.
  *
diff --git a/arch/m32r/kernel/setup_m32700ut.c b/arch/m32r/platforms/m32700ut/setup.c
similarity index 98%
rename from arch/m32r/kernel/setup_m32700ut.c
rename to arch/m32r/platforms/m32700ut/setup.c
index 7efc145..77b0ae9 100644
--- a/arch/m32r/kernel/setup_m32700ut.c
+++ b/arch/m32r/platforms/m32700ut/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_m32700ut.c
+ *  linux/arch/m32r/platforms/m32700ut/setup.c
  *
  *  Setup routines for Renesas M32700UT Board
  *
diff --git a/arch/m32r/platforms/mappi/Makefile b/arch/m32r/platforms/mappi/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/mappi/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_mappi.c b/arch/m32r/platforms/mappi/io.c
similarity index 98%
rename from arch/m32r/kernel/io_mappi.c
rename to arch/m32r/platforms/mappi/io.c
index 3139678..ac1c396 100644
--- a/arch/m32r/kernel/io_mappi.c
+++ b/arch/m32r/platforms/mappi/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_mappi.c
+ *  linux/arch/m32r/platforms/mappi/io.c
  *
  *  Typical I/O routines for Mappi board.
  *
diff --git a/arch/m32r/kernel/setup_mappi.c b/arch/m32r/platforms/mappi/setup.c
similarity index 98%
rename from arch/m32r/kernel/setup_mappi.c
rename to arch/m32r/platforms/mappi/setup.c
index fe73c9e..3ec087f 100644
--- a/arch/m32r/kernel/setup_mappi.c
+++ b/arch/m32r/platforms/mappi/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_mappi.c
+ *  linux/arch/m32r/platforms/mappi/setup.c
  *
  *  Setup routines for Renesas MAPPI Board
  *
diff --git a/arch/m32r/platforms/mappi2/Makefile b/arch/m32r/platforms/mappi2/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/mappi2/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_mappi2.c b/arch/m32r/platforms/mappi2/io.c
similarity index 98%
rename from arch/m32r/kernel/io_mappi2.c
rename to arch/m32r/platforms/mappi2/io.c
index ecc6aa8..da58960 100644
--- a/arch/m32r/kernel/io_mappi2.c
+++ b/arch/m32r/platforms/mappi2/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_mappi2.c
+ *  linux/arch/m32r/platforms/mappi2/io.c
  *
  *  Typical I/O routines for Mappi2 board.
  *
diff --git a/arch/m32r/kernel/setup_mappi2.c b/arch/m32r/platforms/mappi2/setup.c
similarity index 98%
rename from arch/m32r/kernel/setup_mappi2.c
rename to arch/m32r/platforms/mappi2/setup.c
index 55abb21..d87969c 100644
--- a/arch/m32r/kernel/setup_mappi2.c
+++ b/arch/m32r/platforms/mappi2/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_mappi2.c
+ *  linux/arch/m32r/platforms/mappi2/setup.c
  *
  *  Setup routines for Renesas MAPPI-II(M3A-ZA36) Board
  *
diff --git a/arch/m32r/platforms/mappi3/Makefile b/arch/m32r/platforms/mappi3/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/mappi3/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_mappi3.c b/arch/m32r/platforms/mappi3/io.c
similarity index 98%
rename from arch/m32r/kernel/io_mappi3.c
rename to arch/m32r/platforms/mappi3/io.c
index a13b5f6..1bc3f90 100644
--- a/arch/m32r/kernel/io_mappi3.c
+++ b/arch/m32r/platforms/mappi3/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_mappi3.c
+ *  linux/arch/m32r/platforms/mappi3/io.c
  *
  *  Typical I/O routines for Mappi3 board.
  *
diff --git a/arch/m32r/kernel/setup_mappi3.c b/arch/m32r/platforms/mappi3/setup.c
similarity index 98%
rename from arch/m32r/kernel/setup_mappi3.c
rename to arch/m32r/platforms/mappi3/setup.c
index 93dc010..785b4bd 100644
--- a/arch/m32r/kernel/setup_mappi3.c
+++ b/arch/m32r/platforms/mappi3/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_mappi3.c
+ *  linux/arch/m32r/platforms/mappi3/setup.c
  *
  *  Setup routines for Renesas MAPPI-III(M3A-2170) Board
  *
diff --git a/arch/m32r/platforms/oaks32r/Makefile b/arch/m32r/platforms/oaks32r/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/oaks32r/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_oaks32r.c b/arch/m32r/platforms/oaks32r/io.c
similarity index 98%
rename from arch/m32r/kernel/io_oaks32r.c
rename to arch/m32r/platforms/oaks32r/io.c
index 068bf47..364a3b2 100644
--- a/arch/m32r/kernel/io_oaks32r.c
+++ b/arch/m32r/platforms/oaks32r/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_oaks32r.c
+ *  linux/arch/m32r/platforms/oaks32r/io.c
  *
  *  Typical I/O routines for OAKS32R board.
  *
diff --git a/arch/m32r/kernel/setup_oaks32r.c b/arch/m32r/platforms/oaks32r/setup.c
similarity index 97%
rename from arch/m32r/kernel/setup_oaks32r.c
rename to arch/m32r/platforms/oaks32r/setup.c
index cd62598..6faa5db 100644
--- a/arch/m32r/kernel/setup_oaks32r.c
+++ b/arch/m32r/platforms/oaks32r/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_oaks32r.c
+ *  linux/arch/m32r/platforms/oaks32r/setup.c
  *
  *  Setup routines for OAKS32R Board
  *
diff --git a/arch/m32r/platforms/opsput/Makefile b/arch/m32r/platforms/opsput/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/opsput/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_opsput.c b/arch/m32r/platforms/opsput/io.c
similarity index 98%
rename from arch/m32r/kernel/io_opsput.c
rename to arch/m32r/platforms/opsput/io.c
index 3cbb1f7..379efb7 100644
--- a/arch/m32r/kernel/io_opsput.c
+++ b/arch/m32r/platforms/opsput/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_opsput.c
+ *  linux/arch/m32r/platforms/opsput/io.c
  *
  *  Typical I/O routines for OPSPUT board.
  *
diff --git a/arch/m32r/kernel/setup_opsput.c b/arch/m32r/platforms/opsput/setup.c
similarity index 98%
rename from arch/m32r/kernel/setup_opsput.c
rename to arch/m32r/platforms/opsput/setup.c
index 62d6b71..fab13fd 100644
--- a/arch/m32r/kernel/setup_opsput.c
+++ b/arch/m32r/platforms/opsput/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_opsput.c
+ *  linux/arch/m32r/platforms/opsput/setup.c
  *
  *  Setup routines for Renesas OPSPUT Board
  *
diff --git a/arch/m32r/platforms/usrv/Makefile b/arch/m32r/platforms/usrv/Makefile
new file mode 100644
index 0000000..0de5908
--- /dev/null
+++ b/arch/m32r/platforms/usrv/Makefile
@@ -0,0 +1 @@
+obj-y	:= setup.o io.o
diff --git a/arch/m32r/kernel/io_usrv.c b/arch/m32r/platforms/usrv/io.c
similarity index 97%
rename from arch/m32r/kernel/io_usrv.c
rename to arch/m32r/platforms/usrv/io.c
index a8c0e2e..f5e50d3 100644
--- a/arch/m32r/kernel/io_usrv.c
+++ b/arch/m32r/platforms/usrv/io.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/io_usrv.c
+ *  linux/arch/m32r/platforms/usrv/io.c
  *
  *  Typical I/O routines for uServer board.
  *
@@ -17,7 +17,7 @@
 #include <asm/io.h>
 
 #include <linux/types.h>
-#include "../drivers/m32r_cfc.h"
+#include "../../../../drivers/pcmcia/m32r_cfc.h"
 
 extern void pcc_ioread_byte(int, unsigned long, void *, size_t, size_t, int);
 extern void pcc_ioread_word(int, unsigned long, void *, size_t, size_t, int);
diff --git a/arch/m32r/kernel/setup_usrv.c b/arch/m32r/platforms/usrv/setup.c
similarity index 97%
rename from arch/m32r/kernel/setup_usrv.c
rename to arch/m32r/platforms/usrv/setup.c
index f5b4b5a..89588d6 100644
--- a/arch/m32r/kernel/setup_usrv.c
+++ b/arch/m32r/platforms/usrv/setup.c
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/m32r/kernel/setup_usrv.c
+ *  linux/arch/m32r/platforms/usrv/setup.c
  *
  *  Setup routines for MITSUBISHI uServer
  *
@@ -198,7 +198,7 @@
 #endif  /* CONFIG_SERIAL_M32R_SIO */
 
 	/* INT#67-#71: CFC#0 IREQ on PLD */
-	for (i = 0 ; i < CONFIG_CFC_NUM ; i++ ) {
+	for (i = 0 ; i < CONFIG_M32R_CFC_NUM ; i++ ) {
 		irq_desc[PLD_IRQ_CF0 + i].status = IRQ_DISABLED;
 		irq_desc[PLD_IRQ_CF0 + i].chip = &m32700ut_pld_irq_type;
 		irq_desc[PLD_IRQ_CF0 + i].action = 0;
@@ -246,4 +246,3 @@
 	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_ISMOD11;
 	enable_mappi_irq(M32R_IRQ_INT1);
 }
-