17 files changed, 0 insertions, 4890 deletions
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 @@ obj-y	:= process.o entry.o traps.o align.o irq.o setup.o time.o \
 	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/kernel/io_m32104ut.c b/arch/m32r/kernel/io_m32104ut.c
deleted file mode 100644
index 2189eca..0000000
--- a/arch/m32r/kernel/io_m32104ut.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_m32104ut.c
- *
- *  Typical I/O routines for M32104UT board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa,
- *                           Naoto Sugai, Hayato Fujiwara
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-
-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);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_CFC */
-
-#define PORT2ADDR(port)  _port2addr(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-static inline void *__port2addr_ata(unsigned long port)
-{
-	static int	dummy_reg;
-
-	switch (port) {
-	case 0x1f0:	return (void *)(0x0c002000 | NONCACHE_OFFSET);
-	case 0x1f1:	return (void *)(0x0c012800 | NONCACHE_OFFSET);
-	case 0x1f2:	return (void *)(0x0c012002 | NONCACHE_OFFSET);
-	case 0x1f3:	return (void *)(0x0c012802 | NONCACHE_OFFSET);
-	case 0x1f4:	return (void *)(0x0c012004 | NONCACHE_OFFSET);
-	case 0x1f5:	return (void *)(0x0c012804 | NONCACHE_OFFSET);
-	case 0x1f6:	return (void *)(0x0c012006 | NONCACHE_OFFSET);
-	case 0x1f7:	return (void *)(0x0c012806 | NONCACHE_OFFSET);
-	case 0x3f6:	return (void *)(0x0c01200e | NONCACHE_OFFSET);
-	default: 	return (void *)&dummy_reg;
-	}
-}
-#endif
-
-/*
- * M32104T-LAN is located in the extended bus space
- * from 0x01000000 to 0x01ffffff on physical address.
- * The base address of LAN controller(LAN91C111) is 0x300.
- */
-#define LAN_IOSTART	(0x300 | NONCACHE_OFFSET)
-#define LAN_IOEND	(0x320 | NONCACHE_OFFSET)
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)(port + NONCACHE_OFFSET + 0x01000000);
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-#define PORT2ADDR_NE(port)  _port2addr_ne(port)
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return *(volatile unsigned char *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	return (unsigned short)le16_to_cpu(*(volatile unsigned short *)portp);
-}
-
-static inline void _ne_insb(void *portp, void *addr, unsigned long count)
-{
-	unsigned char *buf = (unsigned char *)addr;
-
-	while (count--)
-		*buf++ = _ne_inb(portp);
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned char *)portp = b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inb(PORT2ADDR_NE(port));
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inw(PORT2ADDR_NE(port));
-
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void *addr, unsigned long count)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_insb(PORT2ADDR_NE(port), addr, count);
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		/*
-		 * This portion is only used by smc91111.c to read data
-		 * from the DATA_REG. Do not swap the data.
-		 */
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_word(9, port, (void *)addr, sizeof(unsigned short),
-				count, 1);
-#endif
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		/*
-		 * This portion is only used by smc91111.c to write data
-		 * into the DATA_REG. Do not swap the data.
-		 */
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(9, port, (void *)addr, sizeof(unsigned short),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_m32700ut.c b/arch/m32r/kernel/io_m32700ut.c
deleted file mode 100644
index 5898f40..0000000
--- a/arch/m32r/kernel/io_m32700ut.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_m32700ut.c
- *
- *  Typical I/O routines for M32700UT board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Takeo Takahashi
- *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file "COPYING" in the main directory of this
- *  archive for more details.
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-
-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);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_CFC */
-
-#define PORT2ADDR(port)		_port2addr(port)
-#define PORT2ADDR_USB(port)	_port2addr_usb(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-static inline void *__port2addr_ata(unsigned long port)
-{
-	static int	dummy_reg;
-
-	switch (port) {
-	case 0x1f0:	return (void *)(0x0c002000 | NONCACHE_OFFSET);
-	case 0x1f1:	return (void *)(0x0c012800 | NONCACHE_OFFSET);
-	case 0x1f2:	return (void *)(0x0c012002 | NONCACHE_OFFSET);
-	case 0x1f3:	return (void *)(0x0c012802 | NONCACHE_OFFSET);
-	case 0x1f4:	return (void *)(0x0c012004 | NONCACHE_OFFSET);
-	case 0x1f5:	return (void *)(0x0c012804 | NONCACHE_OFFSET);
-	case 0x1f6:	return (void *)(0x0c012006 | NONCACHE_OFFSET);
-	case 0x1f7:	return (void *)(0x0c012806 | NONCACHE_OFFSET);
-	case 0x3f6:	return (void *)(0x0c01200e | NONCACHE_OFFSET);
-	default: 	return (void *)&dummy_reg;
-	}
-}
-#endif
-
-/*
- * M32700UT-LAN is located in the extended bus space
- * from 0x10000000 to 0x13ffffff on physical address.
- * The base address of LAN controller(LAN91C111) is 0x300.
- */
-#define LAN_IOSTART	(0x300 | NONCACHE_OFFSET)
-#define LAN_IOEND	(0x320 | NONCACHE_OFFSET)
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)(port + 0x10000000);
-}
-static inline void *_port2addr_usb(unsigned long port)
-{
-	return (void *)((port & 0x0f) + NONCACHE_OFFSET + 0x10303000);
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-#define PORT2ADDR_NE(port)  _port2addr_ne(port)
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return *(volatile unsigned char *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	return (unsigned short)le16_to_cpu(*(volatile unsigned short *)portp);
-}
-
-static inline void _ne_insb(void *portp, void *addr, unsigned long count)
-{
-	unsigned char *buf = (unsigned char *)addr;
-
-	while (count--)
-		*buf++ = _ne_inb(portp);
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned char *)portp = b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inb(PORT2ADDR_NE(port));
-
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		return *(volatile unsigned char *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned char b;
-		pcc_ioread_byte(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-#endif
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inw(PORT2ADDR_NE(port));
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		return *(volatile unsigned short *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_USB)
-	else if(port >= 0x340 && port < 0x3a0)
-		return *(volatile unsigned short *)PORT2ADDR_USB(port);
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned short w;
-		pcc_ioread_word(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-#endif
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned long l;
-		pcc_ioread_word(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-#endif
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		*(volatile unsigned char *)__port2addr_ata(port) = b;
-	} else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, &b, sizeof(b), 1, 0);
-	} else
-#endif
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		*(volatile unsigned short *)__port2addr_ata(port) = w;
-	} else
-#endif
-#if defined(CONFIG_USB)
-	if(port >= 0x340 && port < 0x3a0)
-		*(volatile unsigned short *)PORT2ADDR_USB(port) = w;
-	else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &w, sizeof(w), 1, 0);
-	} else
-#endif
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &l, sizeof(l), 1, 0);
-	} else
-#endif
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void *addr, unsigned long count)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_insb(PORT2ADDR_NE(port), addr, count);
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		unsigned char *buf = addr;
-		unsigned char *portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_byte(0, port, (void *)addr, sizeof(unsigned char),
-				count, 1);
-	}
-#endif
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		/*
-		 * This portion is only used by smc91111.c to read data
-		 * from the DATA_REG. Do not swap the data.
-		 */
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_word(9, port, (void *)addr, sizeof(unsigned short),
-				count, 1);
-#endif
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, (void *)addr, sizeof(unsigned char),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		/*
-		 * This portion is only used by smc91111.c to write data
-		 * into the DATA_REG. Do not swap the data.
-		 */
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(9, port, (void *)addr, sizeof(unsigned short),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_mappi.c b/arch/m32r/kernel/io_mappi.c
deleted file mode 100644
index 3139678..0000000
--- a/arch/m32r/kernel/io_mappi.c
+++ /dev/null
@@ -1,325 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_mappi.c
- *
- *  Typical I/O routines for Mappi board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-#define M32R_PCC_IOSTART1 0x2000
-#define M32R_PCC_IOEND1   (M32R_PCC_IOSTART1 + M32R_PCC_IOMAP_SIZE - 1)
-
-extern void pcc_ioread(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_PCC */
-
-#define PORT2ADDR(port)  _port2addr(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)((port<<1) + NONCACHE_OFFSET + 0x0C000000);
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-#define PORT2ADDR_NE(port)  _port2addr_ne(port)
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return (unsigned char) *(volatile unsigned short *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	unsigned short tmp;
-
-	tmp = *(volatile unsigned short *)portp;
-	return le16_to_cpu(tmp);
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned short *)portp = (unsigned short)b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		return _ne_inb(PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-        if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned char b;
-		pcc_ioread(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		unsigned char b;
-		pcc_ioread(1, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-#endif
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		return _ne_inw(PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned short w;
-		pcc_ioread(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		unsigned short w;
-		pcc_ioread(1, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-#endif
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned long l;
-		pcc_ioread(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		unsigned short l;
-		pcc_ioread(1, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-#endif
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, &b, sizeof(b), 1, 0);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, &b, sizeof(b), 1, 0);
-	} else
-#endif
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, &w, sizeof(w), 1, 0);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, &w, sizeof(w), 1, 0);
-	} else
-#endif
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, &l, sizeof(l), 1, 0);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, &l, sizeof(l), 1, 0);
-	} else
-#endif
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320){
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread(0, port, (void *)addr, sizeof(unsigned char),
-			   count, 1);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_ioread(1, port, (void *)addr, sizeof(unsigned char),
-			   count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = _ne_inw(portp);
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread(0, port, (void *)addr, sizeof(unsigned short),
-			   count, 1);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_ioread(1, port, (void *)addr, sizeof(unsigned short),
-			   count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, (void *)addr, sizeof(unsigned char),
-			    count, 1);
-	} else if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, (void *)addr, sizeof(unsigned char),
-			    count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outw(*buf++, portp);
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_PCC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite(0, port, (void *)addr, sizeof(unsigned short),
-			    count, 1);
-	} else 	if (port >= M32R_PCC_IOSTART1 && port <= M32R_PCC_IOEND1) {
-		pcc_iowrite(1, port, (void *)addr, sizeof(unsigned short),
-			    count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_mappi2.c b/arch/m32r/kernel/io_mappi2.c
deleted file mode 100644
index ecc6aa8..0000000
--- a/arch/m32r/kernel/io_mappi2.c
+++ /dev/null
@@ -1,383 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_mappi2.c
- *
- *  Typical I/O routines for Mappi2 board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-
-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);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_CFC */
-
-#define PORT2ADDR(port)      _port2addr(port)
-#define PORT2ADDR_NE(port)   _port2addr_ne(port)
-#define PORT2ADDR_USB(port)  _port2addr_usb(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-static inline void *__port2addr_ata(unsigned long port)
-{
-	static int	dummy_reg;
-
-	switch (port) {
-	case 0x1f0:	return (void *)(0x0c002000 | NONCACHE_OFFSET);
-	case 0x1f1:	return (void *)(0x0c012800 | NONCACHE_OFFSET);
-	case 0x1f2:	return (void *)(0x0c012002 | NONCACHE_OFFSET);
-	case 0x1f3:	return (void *)(0x0c012802 | NONCACHE_OFFSET);
-	case 0x1f4:	return (void *)(0x0c012004 | NONCACHE_OFFSET);
-	case 0x1f5:	return (void *)(0x0c012804 | NONCACHE_OFFSET);
-	case 0x1f6:	return (void *)(0x0c012006 | NONCACHE_OFFSET);
-	case 0x1f7:	return (void *)(0x0c012806 | NONCACHE_OFFSET);
-	case 0x3f6:	return (void *)(0x0c01200e | NONCACHE_OFFSET);
-	default: 	return (void *)&dummy_reg;
-	}
-}
-#endif
-
-#define LAN_IOSTART	(0x300 | NONCACHE_OFFSET)
-#define LAN_IOEND	(0x320 | NONCACHE_OFFSET)
-#ifdef CONFIG_CHIP_OPSP
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)(port + 0x10000000);
-}
-#else
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)(port + 0x04000000);
-}
-#endif
-static inline void *_port2addr_usb(unsigned long port)
-{
-	return (void *)(port + NONCACHE_OFFSET + 0x14000000);
-}
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return (unsigned char) *(volatile unsigned char *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	return (unsigned short)le16_to_cpu(*(volatile unsigned short *)portp);
-}
-
-static inline void _ne_insb(void *portp, void * addr, unsigned long count)
-{
-	unsigned char *buf = addr;
-
-	while (count--)
-		*buf++ = *(volatile unsigned char *)portp;
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned char *)portp = (unsigned char)b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inb(PORT2ADDR_NE(port));
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		return *(volatile unsigned char *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned char b;
-		pcc_ioread_byte(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-#endif
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inw(PORT2ADDR_NE(port));
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		return *(volatile unsigned short *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_USB)
-	else if (port >= 0x340 && port < 0x3a0)
-		return *(volatile unsigned short *)PORT2ADDR_USB(port);
-#endif
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned short w;
-		pcc_ioread_word(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-#endif
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned long l;
-		pcc_ioread_word(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-#endif
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		*(volatile unsigned char *)__port2addr_ata(port) = b;
-	} else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, &b, sizeof(b), 1, 0);
-	} else
-#endif
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		*(volatile unsigned short *)__port2addr_ata(port) = w;
-	} else
-#endif
-#if defined(CONFIG_USB)
-	if (port >= 0x340 && port < 0x3a0)
-		*(volatile unsigned short *)PORT2ADDR_USB(port) = w;
-	else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &w, sizeof(w), 1, 0);
-	} else
-#endif
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &l, sizeof(l), 1, 0);
-	} else
-#endif
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void * addr, unsigned long count)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_insb(PORT2ADDR_NE(port), addr, count);
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		unsigned char *buf = addr;
-		unsigned char *portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_byte(0, port, (void *)addr, sizeof(unsigned char),
-				count, 1);
-	}
-#endif
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_word(9, port, (void *)addr, sizeof(unsigned short),
-				count, 1);
-#endif
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, (void *)addr, sizeof(unsigned char),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(9, port, (void *)addr, sizeof(unsigned short),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_mappi3.c b/arch/m32r/kernel/io_mappi3.c
deleted file mode 100644
index a13b5f6..0000000
--- a/arch/m32r/kernel/io_mappi3.c
+++ /dev/null
@@ -1,405 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_mappi3.c
- *
- *  Typical I/O routines for Mappi3 board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-
-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);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_CFC */
-
-#define PORT2ADDR(port)      _port2addr(port)
-#define PORT2ADDR_NE(port)   _port2addr_ne(port)
-#define PORT2ADDR_USB(port)  _port2addr_usb(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-#if defined(CONFIG_IDE)
-static inline void *__port2addr_ata(unsigned long port)
-{
-	static int	dummy_reg;
-
-	switch (port) {
-	  /* IDE0 CF */
-	case 0x1f0:	return (void *)(0x14002000 | NONCACHE_OFFSET);
-	case 0x1f1:	return (void *)(0x14012800 | NONCACHE_OFFSET);
-	case 0x1f2:	return (void *)(0x14012002 | NONCACHE_OFFSET);
-	case 0x1f3:	return (void *)(0x14012802 | NONCACHE_OFFSET);
-	case 0x1f4:	return (void *)(0x14012004 | NONCACHE_OFFSET);
-	case 0x1f5:	return (void *)(0x14012804 | NONCACHE_OFFSET);
-	case 0x1f6:	return (void *)(0x14012006 | NONCACHE_OFFSET);
-	case 0x1f7:	return (void *)(0x14012806 | NONCACHE_OFFSET);
-	case 0x3f6:	return (void *)(0x1401200e | NONCACHE_OFFSET);
-	  /* IDE1 IDE */
-	case 0x170:	/* Data 16bit */
-			return (void *)(0x14810000 | NONCACHE_OFFSET);
-	case 0x171:	/* Features / Error */
-			return (void *)(0x14810002 | NONCACHE_OFFSET);
-	case 0x172:	/* Sector count */
-			return (void *)(0x14810004 | NONCACHE_OFFSET);
-	case 0x173:	/* Sector number */
-			return (void *)(0x14810006 | NONCACHE_OFFSET);
-	case 0x174:	/* Cylinder low */
-			return (void *)(0x14810008 | NONCACHE_OFFSET);
-	case 0x175:	/* Cylinder high */
-			return (void *)(0x1481000a | NONCACHE_OFFSET);
-	case 0x176:	/* Device head */
-			return (void *)(0x1481000c | NONCACHE_OFFSET);
-	case 0x177:	/* Command     */
-			return (void *)(0x1481000e | NONCACHE_OFFSET);
-	case 0x376:	/* Device control / Alt status */
-			return (void *)(0x1480800c | NONCACHE_OFFSET);
-
-	default: 	return (void *)&dummy_reg;
-	}
-}
-#endif
-
-#define LAN_IOSTART	(0x300 | NONCACHE_OFFSET)
-#define LAN_IOEND	(0x320 | NONCACHE_OFFSET)
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)(port + 0x10000000);
-}
-
-static inline void *_port2addr_usb(unsigned long port)
-{
-	return (void *)(port + NONCACHE_OFFSET + 0x12000000);
-}
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return (unsigned char) *(volatile unsigned char *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	return (unsigned short)le16_to_cpu(*(volatile unsigned short *)portp);
-}
-
-static inline void _ne_insb(void *portp, void * addr, unsigned long count)
-{
-	unsigned char *buf = addr;
-
-	while (count--)
-		*buf++ = *(volatile unsigned char *)portp;
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned char *)portp = (unsigned char)b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inb(PORT2ADDR_NE(port));
-#if defined(CONFIG_IDE)
-	else if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		return *(volatile unsigned char *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned char b;
-		pcc_ioread_byte(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-#endif
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inw(PORT2ADDR_NE(port));
-#if defined(CONFIG_IDE)
-	else if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		return *(volatile unsigned short *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_USB)
-	else if (port >= 0x340 && port < 0x3a0)
-		return *(volatile unsigned short *)PORT2ADDR_USB(port);
-#endif
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned short w;
-		pcc_ioread_word(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-#endif
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned long l;
-		pcc_ioread_word(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-#endif
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE)
-	if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		*(volatile unsigned char *)__port2addr_ata(port) = b;
-	} else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, &b, sizeof(b), 1, 0);
-	} else
-#endif
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE)
-	if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		*(volatile unsigned short *)__port2addr_ata(port) = w;
-	} else
-#endif
-#if defined(CONFIG_USB)
-	if (port >= 0x340 && port < 0x3a0)
-		*(volatile unsigned short *)PORT2ADDR_USB(port) = w;
-	else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &w, sizeof(w), 1, 0);
-	} else
-#endif
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &l, sizeof(l), 1, 0);
-	} else
-#endif
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void * addr, unsigned long count)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_insb(PORT2ADDR_NE(port), addr, count);
-#if defined(CONFIG_IDE)
-	else if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		unsigned char *buf = addr;
-		unsigned char *portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_byte(0, port, (void *)addr, sizeof(unsigned char),
-				count, 1);
-	}
-#endif
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_word(9, port, (void *)addr, sizeof(unsigned short),
-				count, 1);
-#endif
-#if defined(CONFIG_IDE)
-	} else if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-#if defined(CONFIG_IDE)
-	} else if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, (void *)addr, sizeof(unsigned char),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#if defined(CONFIG_IDE)
-	} else if ( ((port >= 0x170 && port <=0x177) || port == 0x376) ||
-		  ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) ){
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(9, port, (void *)addr, sizeof(unsigned short),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_oaks32r.c b/arch/m32r/kernel/io_oaks32r.c
deleted file mode 100644
index 068bf47..0000000
--- a/arch/m32r/kernel/io_oaks32r.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_oaks32r.c
- *
- *  Typical I/O routines for OAKS32R board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-
-#define PORT2ADDR(port)  _port2addr(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-static inline  void *_port2addr_ne(unsigned long port)
-{
-	return (void *)((port<<1) + NONCACHE_OFFSET + 0x02000000);
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-#define PORT2ADDR_NE(port)  _port2addr_ne(port)
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return *(volatile unsigned char *)(portp+1);
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	unsigned short tmp;
-
-	tmp = *(unsigned short *)(portp) & 0xff;
-	tmp |= *(unsigned short *)(portp+2) << 8;
-	return tmp;
-}
-
-static inline  void _ne_insb(void *portp, void *addr, unsigned long count)
-{
-	unsigned char *buf = addr;
-	while (count--)
-		*buf++ = *(volatile unsigned char *)(portp+1);
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned char *)(portp+1) = b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp =  (w >> 8);
-	*(volatile unsigned short *)(portp+2) =  (w & 0xff);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		return _ne_inb(PORT2ADDR_NE(port));
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		return _ne_inw(PORT2ADDR_NE(port));
-
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void *addr, unsigned long count)
-{
-	if (port >= 0x300 && port < 0x320)
-		_ne_insb(PORT2ADDR_NE(port), addr, count);
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = _ne_inw(portp);
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= 0x300 && port < 0x320) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outw(*buf++, portp);
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_opsput.c b/arch/m32r/kernel/io_opsput.c
deleted file mode 100644
index 3cbb1f7..0000000
--- a/arch/m32r/kernel/io_opsput.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_opsput.c
- *
- *  Typical I/O routines for OPSPUT board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Takeo Takahashi
- *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file "COPYING" in the main directory of this
- *  archive for more details.
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-#include <asm/byteorder.h>
-
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-#include <linux/types.h>
-
-#define M32R_PCC_IOMAP_SIZE 0x1000
-
-#define M32R_PCC_IOSTART0 0x1000
-#define M32R_PCC_IOEND0   (M32R_PCC_IOSTART0 + M32R_PCC_IOMAP_SIZE - 1)
-
-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);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#endif /* CONFIG_PCMCIA && CONFIG_M32R_CFC */
-
-#define PORT2ADDR(port)		_port2addr(port)
-#define PORT2ADDR_USB(port)	_port2addr_usb(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-	return (void *)(port | NONCACHE_OFFSET);
-}
-
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-static inline void *__port2addr_ata(unsigned long port)
-{
-	static int	dummy_reg;
-
-	switch (port) {
-	case 0x1f0:	return (void *)(0x0c002000 | NONCACHE_OFFSET);
-	case 0x1f1:	return (void *)(0x0c012800 | NONCACHE_OFFSET);
-	case 0x1f2:	return (void *)(0x0c012002 | NONCACHE_OFFSET);
-	case 0x1f3:	return (void *)(0x0c012802 | NONCACHE_OFFSET);
-	case 0x1f4:	return (void *)(0x0c012004 | NONCACHE_OFFSET);
-	case 0x1f5:	return (void *)(0x0c012804 | NONCACHE_OFFSET);
-	case 0x1f6:	return (void *)(0x0c012006 | NONCACHE_OFFSET);
-	case 0x1f7:	return (void *)(0x0c012806 | NONCACHE_OFFSET);
-	case 0x3f6:	return (void *)(0x0c01200e | NONCACHE_OFFSET);
-	default: 	return (void *)&dummy_reg;
-	}
-}
-#endif
-
-/*
- * OPSPUT-LAN is located in the extended bus space
- * from 0x10000000 to 0x13ffffff on physical address.
- * The base address of LAN controller(LAN91C111) is 0x300.
- */
-#define LAN_IOSTART	(0x300 | NONCACHE_OFFSET)
-#define LAN_IOEND	(0x320 | NONCACHE_OFFSET)
-static inline void *_port2addr_ne(unsigned long port)
-{
-	return (void *)(port + 0x10000000);
-}
-static inline void *_port2addr_usb(unsigned long port)
-{
-	return (void *)((port & 0x0f) + NONCACHE_OFFSET + 0x10303000);
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-/*
- * NIC I/O function
- */
-
-#define PORT2ADDR_NE(port)  _port2addr_ne(port)
-
-static inline unsigned char _ne_inb(void *portp)
-{
-	return *(volatile unsigned char *)portp;
-}
-
-static inline unsigned short _ne_inw(void *portp)
-{
-	return (unsigned short)le16_to_cpu(*(volatile unsigned short *)portp);
-}
-
-static inline void _ne_insb(void *portp, void *addr, unsigned long count)
-{
-	unsigned char *buf = (unsigned char *)addr;
-
-	while (count--)
-		*buf++ = _ne_inb(portp);
-}
-
-static inline void _ne_outb(unsigned char b, void *portp)
-{
-	*(volatile unsigned char *)portp = b;
-}
-
-static inline void _ne_outw(unsigned short w, void *portp)
-{
-	*(volatile unsigned short *)portp = cpu_to_le16(w);
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inb(PORT2ADDR_NE(port));
-
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		return *(volatile unsigned char *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned char b;
-		pcc_ioread_byte(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-#endif
-
-	return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		return _ne_inw(PORT2ADDR_NE(port));
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		return *(volatile unsigned short *)__port2addr_ata(port);
-	}
-#endif
-#if defined(CONFIG_USB)
-	else if(port >= 0x340 && port < 0x3a0)
-		return *(volatile unsigned short *)PORT2ADDR_USB(port);
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned short w;
-		pcc_ioread_word(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-#endif
-	return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		unsigned long l;
-		pcc_ioread_word(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-#endif
-	return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return (v);
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return (v);
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return (v);
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outb(b, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		*(volatile unsigned char *)__port2addr_ata(port) = b;
-	} else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, &b, sizeof(b), 1, 0);
-	} else
-#endif
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_outw(w, PORT2ADDR_NE(port));
-	else
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		*(volatile unsigned short *)__port2addr_ata(port) = w;
-	} else
-#endif
-#if defined(CONFIG_USB)
-	if(port >= 0x340 && port < 0x3a0)
-		*(volatile unsigned short *)PORT2ADDR_USB(port) = w;
-	else
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &w, sizeof(w), 1, 0);
-	} else
-#endif
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(0, port, &l, sizeof(l), 1, 0);
-	} else
-#endif
-	*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void *addr, unsigned long count)
-{
-	if (port >= LAN_IOSTART && port < LAN_IOEND)
-		_ne_insb(PORT2ADDR_NE(port), addr, count);
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		unsigned char *buf = addr;
-		unsigned char *portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_byte(0, port, (void *)addr, sizeof(unsigned char),
-				count, 1);
-	}
-#endif
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		/*
-		 * This portion is only used by smc91111.c to read data
-		 * from the DATA_REG. Do not swap the data.
-		 */
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_ioread_word(9, port, (void *)addr, sizeof(unsigned short),
-				count, 1);
-#endif
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void *addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			_ne_outb(*buf++, portp);
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_byte(0, port, (void *)addr, sizeof(unsigned char),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= LAN_IOSTART && port < LAN_IOEND) {
-		/*
-		 * This portion is only used by smc91111.c to write data
-		 * into the DATA_REG. Do not swap the data.
-		 */
-		portp = PORT2ADDR_NE(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#if defined(CONFIG_IDE) && !defined(CONFIG_M32R_CFC)
-	} else if ((port >= 0x1f0 && port <=0x1f7) || port == 0x3f6) {
-		portp = __port2addr_ata(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-#endif
-#if defined(CONFIG_PCMCIA) && defined(CONFIG_M32R_CFC)
-	} else if (port >= M32R_PCC_IOSTART0 && port <= M32R_PCC_IOEND0) {
-		pcc_iowrite_word(9, port, (void *)addr, sizeof(unsigned short),
-				 count, 1);
-#endif
-	} else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void *addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/io_usrv.c b/arch/m32r/kernel/io_usrv.c
deleted file mode 100644
index a8c0e2e..0000000
--- a/arch/m32r/kernel/io_usrv.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/io_usrv.c
- *
- *  Typical I/O routines for uServer board.
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Takeo Takahashi
- *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file "COPYING" in the main directory of this
- *  archive for more details.
- *
- */
-
-#include <asm/m32r.h>
-#include <asm/page.h>
-#include <asm/io.h>
-
-#include <linux/types.h>
-#include "../drivers/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);
-extern void pcc_iowrite_byte(int, unsigned long, void *, size_t, size_t, int);
-extern void pcc_iowrite_word(int, unsigned long, void *, size_t, size_t, int);
-#define CFC_IOSTART	CFC_IOPORT_BASE
-#define CFC_IOEND	(CFC_IOSTART + (M32R_PCC_MAPSIZE * M32R_MAX_PCC) - 1)
-
-#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
-#define UART0_REGSTART		0x04c20000
-#define UART1_REGSTART		0x04c20100
-#define UART_IOMAP_SIZE		8
-#define UART0_IOSTART		0x3f8
-#define UART0_IOEND		(UART0_IOSTART + UART_IOMAP_SIZE - 1)
-#define UART1_IOSTART		0x2f8
-#define UART1_IOEND		(UART1_IOSTART + UART_IOMAP_SIZE - 1)
-#endif	/* CONFIG_SERIAL_8250 || CONFIG_SERIAL_8250_MODULE */
-
-#define PORT2ADDR(port)	_port2addr(port)
-
-static inline void *_port2addr(unsigned long port)
-{
-#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
-	if (port >= UART0_IOSTART && port <= UART0_IOEND)
-		port = ((port - UART0_IOSTART) << 1) + UART0_REGSTART;
-	else if (port >= UART1_IOSTART && port <= UART1_IOEND)
-		port = ((port - UART1_IOSTART) << 1) + UART1_REGSTART;
-#endif	/* CONFIG_SERIAL_8250 || CONFIG_SERIAL_8250_MODULE */
-	return (void *)(port | (NONCACHE_OFFSET));
-}
-
-static inline void delay(void)
-{
-	__asm__ __volatile__ ("push r0; \n\t pop r0;" : : :"memory");
-}
-
-unsigned char _inb(unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND) {
-		unsigned char b;
-		pcc_ioread_byte(0, port, &b, sizeof(b), 1, 0);
-		return b;
-	} else
-		return *(volatile unsigned char *)PORT2ADDR(port);
-}
-
-unsigned short _inw(unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND) {
-		unsigned short w;
-		pcc_ioread_word(0, port, &w, sizeof(w), 1, 0);
-		return w;
-	} else
-		return *(volatile unsigned short *)PORT2ADDR(port);
-}
-
-unsigned long _inl(unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND) {
-		unsigned long l;
-		pcc_ioread_word(0, port, &l, sizeof(l), 1, 0);
-		return l;
-	} else
-		return *(volatile unsigned long *)PORT2ADDR(port);
-}
-
-unsigned char _inb_p(unsigned long port)
-{
-	unsigned char v = _inb(port);
-	delay();
-	return v;
-}
-
-unsigned short _inw_p(unsigned long port)
-{
-	unsigned short v = _inw(port);
-	delay();
-	return v;
-}
-
-unsigned long _inl_p(unsigned long port)
-{
-	unsigned long v = _inl(port);
-	delay();
-	return v;
-}
-
-void _outb(unsigned char b, unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_byte(0, port, &b, sizeof(b), 1, 0);
-	else
-		*(volatile unsigned char *)PORT2ADDR(port) = b;
-}
-
-void _outw(unsigned short w, unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_word(0, port, &w, sizeof(w), 1, 0);
-	else
-		*(volatile unsigned short *)PORT2ADDR(port) = w;
-}
-
-void _outl(unsigned long l, unsigned long port)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_word(0, port, &l, sizeof(l), 1, 0);
-	else
-		*(volatile unsigned long *)PORT2ADDR(port) = l;
-}
-
-void _outb_p(unsigned char b, unsigned long port)
-{
-	_outb(b, port);
-	delay();
-}
-
-void _outw_p(unsigned short w, unsigned long port)
-{
-	_outw(w, port);
-	delay();
-}
-
-void _outl_p(unsigned long l, unsigned long port)
-{
-	_outl(l, port);
-	delay();
-}
-
-void _insb(unsigned int port, void * addr, unsigned long count)
-{
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_ioread_byte(0, port, addr, sizeof(unsigned char), count, 1);
-	else {
-		unsigned char *buf = addr;
-		unsigned char *portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned char *)portp;
-	}
-}
-
-void _insw(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_ioread_word(0, port, addr, sizeof(unsigned short), count,
-			1);
-	else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*buf++ = *(volatile unsigned short *)portp;
-	}
-}
-
-void _insl(unsigned int port, void * addr, unsigned long count)
-{
-	unsigned long *buf = addr;
-	unsigned long *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*buf++ = *(volatile unsigned long *)portp;
-}
-
-void _outsb(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned char *buf = addr;
-	unsigned char *portp;
-
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_byte(0, port, (void *)addr, sizeof(unsigned char),
-			count, 1);
-	else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned char *)portp = *buf++;
-	}
-}
-
-void _outsw(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned short *buf = addr;
-	unsigned short *portp;
-
-	if (port >= CFC_IOSTART && port <= CFC_IOEND)
-		pcc_iowrite_word(0, port, (void *)addr, sizeof(unsigned short),
-			count, 1);
-	else {
-		portp = PORT2ADDR(port);
-		while (count--)
-			*(volatile unsigned short *)portp = *buf++;
-	}
-}
-
-void _outsl(unsigned int port, const void * addr, unsigned long count)
-{
-	const unsigned long *buf = addr;
-	unsigned char *portp;
-
-	portp = PORT2ADDR(port);
-	while (count--)
-		*(volatile unsigned long *)portp = *buf++;
-}
diff --git a/arch/m32r/kernel/setup_m32104ut.c b/arch/m32r/kernel/setup_m32104ut.c
deleted file mode 100644
index 1692b32..0000000
--- a/arch/m32r/kernel/setup_m32104ut.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_m32104ut.c
- *
- *  Setup routines for M32104UT Board
- *
- *  Copyright (c) 2002-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa,
- *                           Naoto Sugai, Hayato Fujiwara
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_m32104ut_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_m32104ut_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_m32104ut(unsigned int irq)
-{
-	disable_m32104ut_irq(irq);
-}
-
-static void end_m32104ut_irq(unsigned int irq)
-{
-	enable_m32104ut_irq(irq);
-}
-
-static unsigned int startup_m32104ut_irq(unsigned int irq)
-{
-	enable_m32104ut_irq(irq);
-	return (0);
-}
-
-static void shutdown_m32104ut_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type m32104ut_irq_type =
-{
-	.typename = "M32104UT-IRQ",
-	.startup = startup_m32104ut_irq,
-	.shutdown = shutdown_m32104ut_irq,
-	.enable = enable_m32104ut_irq,
-	.disable = disable_m32104ut_irq,
-	.ack = mask_and_ack_m32104ut,
-	.end = end_m32104ut_irq
-};
-
-void __init init_IRQ(void)
-{
-	static int once = 0;
-
-	if (once)
-		return;
-	else
-		once++;
-
-#if defined(CONFIG_SMC91X)
-	/* INT#0: LAN controller on M32104UT-LAN (SMC91C111)*/
-	irq_desc[M32R_IRQ_INT0].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT0].chip = &m32104ut_irq_type;
-	irq_desc[M32R_IRQ_INT0].action = 0;
-	irq_desc[M32R_IRQ_INT0].depth = 1;
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN | M32R_ICUCR_ISMOD11; /* "H" level sense */
-	disable_m32104ut_irq(M32R_IRQ_INT0);
-#endif  /* CONFIG_SMC91X */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &m32104ut_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_m32104ut_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-	/* SIO0_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &m32104ut_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = M32R_ICUCR_IEN;
-	disable_m32104ut_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &m32104ut_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = M32R_ICUCR_IEN;
-	disable_m32104ut_irq(M32R_IRQ_SIO0_S);
-#endif /* CONFIG_SERIAL_M32R_SIO */
-}
-
-#if defined(CONFIG_SMC91X)
-
-#define LAN_IOSTART     0x300
-#define LAN_IOEND       0x320
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start  = (LAN_IOSTART),
-		.end    = (LAN_IOEND),
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = M32R_IRQ_INT0,
-		.end    = M32R_IRQ_INT0,
-		.flags  = IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-};
-#endif
-
-static int __init platform_init(void)
-{
-#if defined(CONFIG_SMC91X)
-	platform_device_register(&smc91x_device);
-#endif
-	return 0;
-}
-arch_initcall(platform_init);
diff --git a/arch/m32r/kernel/setup_m32700ut.c b/arch/m32r/kernel/setup_m32700ut.c
deleted file mode 100644
index 7efc145..0000000
--- a/arch/m32r/kernel/setup_m32700ut.c
+++ /dev/null
@@ -1,518 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_m32700ut.c
- *
- *  Setup routines for Renesas M32700UT Board
- *
- *  Copyright (c) 2002-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Takeo Takahashi
- *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file "COPYING" in the main directory of this
- *  archive for more details.
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-/*
- * M32700 Interrupt Control Unit (Level 1)
- */
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
-
-static void disable_m32700ut_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_m32700ut_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_m32700ut(unsigned int irq)
-{
-	disable_m32700ut_irq(irq);
-}
-
-static void end_m32700ut_irq(unsigned int irq)
-{
-	enable_m32700ut_irq(irq);
-}
-
-static unsigned int startup_m32700ut_irq(unsigned int irq)
-{
-	enable_m32700ut_irq(irq);
-	return (0);
-}
-
-static void shutdown_m32700ut_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type m32700ut_irq_type =
-{
-	.typename = "M32700UT-IRQ",
-	.startup = startup_m32700ut_irq,
-	.shutdown = shutdown_m32700ut_irq,
-	.enable = enable_m32700ut_irq,
-	.disable = disable_m32700ut_irq,
-	.ack = mask_and_ack_m32700ut,
-	.end = end_m32700ut_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on M32700UT (Level 2)
- */
-#define irq2pldirq(x)		((x) - M32700UT_PLD_IRQ_BASE)
-#define pldirq2port(x)		(unsigned long)((int)PLD_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-typedef struct {
-	unsigned short icucr;  /* ICU Control Register */
-} pld_icu_data_t;
-
-static pld_icu_data_t pld_icu_data[M32700UT_NUM_PLD_IRQ];
-
-static void disable_m32700ut_pld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-//	disable_m32700ut_irq(M32R_IRQ_INT1);
-	port = pldirq2port(pldirq);
-	data = pld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_m32700ut_pld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-//	enable_m32700ut_irq(M32R_IRQ_INT1);
-	port = pldirq2port(pldirq);
-	data = pld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_m32700ut_pld(unsigned int irq)
-{
-	disable_m32700ut_pld_irq(irq);
-//	mask_and_ack_m32700ut(M32R_IRQ_INT1);
-}
-
-static void end_m32700ut_pld_irq(unsigned int irq)
-{
-	enable_m32700ut_pld_irq(irq);
-	end_m32700ut_irq(M32R_IRQ_INT1);
-}
-
-static unsigned int startup_m32700ut_pld_irq(unsigned int irq)
-{
-	enable_m32700ut_pld_irq(irq);
-	return (0);
-}
-
-static void shutdown_m32700ut_pld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-//	shutdown_m32700ut_irq(M32R_IRQ_INT1);
-	port = pldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type m32700ut_pld_irq_type =
-{
-	.typename = "M32700UT-PLD-IRQ",
-	.startup = startup_m32700ut_pld_irq,
-	.shutdown = shutdown_m32700ut_pld_irq,
-	.enable = enable_m32700ut_pld_irq,
-	.disable = disable_m32700ut_pld_irq,
-	.ack = mask_and_ack_m32700ut_pld,
-	.end = end_m32700ut_pld_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on M32700UT-LAN (Level 2)
- */
-#define irq2lanpldirq(x)	((x) - M32700UT_LAN_PLD_IRQ_BASE)
-#define lanpldirq2port(x)	(unsigned long)((int)M32700UT_LAN_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-static pld_icu_data_t lanpld_icu_data[M32700UT_NUM_LAN_PLD_IRQ];
-
-static void disable_m32700ut_lanpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lanpldirq(irq);
-	port = lanpldirq2port(pldirq);
-	data = lanpld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_m32700ut_lanpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lanpldirq(irq);
-	port = lanpldirq2port(pldirq);
-	data = lanpld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_m32700ut_lanpld(unsigned int irq)
-{
-	disable_m32700ut_lanpld_irq(irq);
-}
-
-static void end_m32700ut_lanpld_irq(unsigned int irq)
-{
-	enable_m32700ut_lanpld_irq(irq);
-	end_m32700ut_irq(M32R_IRQ_INT0);
-}
-
-static unsigned int startup_m32700ut_lanpld_irq(unsigned int irq)
-{
-	enable_m32700ut_lanpld_irq(irq);
-	return (0);
-}
-
-static void shutdown_m32700ut_lanpld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2lanpldirq(irq);
-	port = lanpldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type m32700ut_lanpld_irq_type =
-{
-	.typename = "M32700UT-PLD-LAN-IRQ",
-	.startup = startup_m32700ut_lanpld_irq,
-	.shutdown = shutdown_m32700ut_lanpld_irq,
-	.enable = enable_m32700ut_lanpld_irq,
-	.disable = disable_m32700ut_lanpld_irq,
-	.ack = mask_and_ack_m32700ut_lanpld,
-	.end = end_m32700ut_lanpld_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on M32700UT-LCD (Level 2)
- */
-#define irq2lcdpldirq(x)	((x) - M32700UT_LCD_PLD_IRQ_BASE)
-#define lcdpldirq2port(x)	(unsigned long)((int)M32700UT_LCD_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-static pld_icu_data_t lcdpld_icu_data[M32700UT_NUM_LCD_PLD_IRQ];
-
-static void disable_m32700ut_lcdpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lcdpldirq(irq);
-	port = lcdpldirq2port(pldirq);
-	data = lcdpld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_m32700ut_lcdpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lcdpldirq(irq);
-	port = lcdpldirq2port(pldirq);
-	data = lcdpld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_m32700ut_lcdpld(unsigned int irq)
-{
-	disable_m32700ut_lcdpld_irq(irq);
-}
-
-static void end_m32700ut_lcdpld_irq(unsigned int irq)
-{
-	enable_m32700ut_lcdpld_irq(irq);
-	end_m32700ut_irq(M32R_IRQ_INT2);
-}
-
-static unsigned int startup_m32700ut_lcdpld_irq(unsigned int irq)
-{
-	enable_m32700ut_lcdpld_irq(irq);
-	return (0);
-}
-
-static void shutdown_m32700ut_lcdpld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2lcdpldirq(irq);
-	port = lcdpldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type m32700ut_lcdpld_irq_type =
-{
-	.typename = "M32700UT-PLD-LCD-IRQ",
-	.startup = startup_m32700ut_lcdpld_irq,
-	.shutdown = shutdown_m32700ut_lcdpld_irq,
-	.enable = enable_m32700ut_lcdpld_irq,
-	.disable = disable_m32700ut_lcdpld_irq,
-	.ack = mask_and_ack_m32700ut_lcdpld,
-	.end = end_m32700ut_lcdpld_irq
-};
-
-void __init init_IRQ(void)
-{
-#if defined(CONFIG_SMC91X)
-	/* INT#0: LAN controller on M32700UT-LAN (SMC91C111)*/
-	irq_desc[M32700UT_LAN_IRQ_LAN].status = IRQ_DISABLED;
-	irq_desc[M32700UT_LAN_IRQ_LAN].chip = &m32700ut_lanpld_irq_type;
-	irq_desc[M32700UT_LAN_IRQ_LAN].action = 0;
-	irq_desc[M32700UT_LAN_IRQ_LAN].depth = 1;	/* disable nested irq */
-	lanpld_icu_data[irq2lanpldirq(M32700UT_LAN_IRQ_LAN)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD02;	/* "H" edge sense */
-	disable_m32700ut_lanpld_irq(M32700UT_LAN_IRQ_LAN);
-#endif  /* CONFIG_SMC91X */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_m32700ut_irq(M32R_IRQ_MFT2);
-
-	/* SIO0 : receive */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_m32700ut_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0 : send */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_m32700ut_irq(M32R_IRQ_SIO0_S);
-
-	/* SIO1 : receive */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = 0;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_m32700ut_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1 : send */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = 0;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_m32700ut_irq(M32R_IRQ_SIO1_S);
-
-	/* DMA1 : */
-	irq_desc[M32R_IRQ_DMA1].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_DMA1].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_DMA1].action = 0;
-	irq_desc[M32R_IRQ_DMA1].depth = 1;
-	icu_data[M32R_IRQ_DMA1].icucr = 0;
-	disable_m32700ut_irq(M32R_IRQ_DMA1);
-
-#ifdef CONFIG_SERIAL_M32R_PLDSIO
-	/* INT#1: SIO0 Receive on PLD */
-	irq_desc[PLD_IRQ_SIO0_RCV].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_SIO0_RCV].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_SIO0_RCV].action = 0;
-	irq_desc[PLD_IRQ_SIO0_RCV].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_SIO0_RCV)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD03;
-	disable_m32700ut_pld_irq(PLD_IRQ_SIO0_RCV);
-
-	/* INT#1: SIO0 Send on PLD */
-	irq_desc[PLD_IRQ_SIO0_SND].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_SIO0_SND].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_SIO0_SND].action = 0;
-	irq_desc[PLD_IRQ_SIO0_SND].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_SIO0_SND)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD03;
-	disable_m32700ut_pld_irq(PLD_IRQ_SIO0_SND);
-#endif  /* CONFIG_SERIAL_M32R_PLDSIO */
-
-	/* INT#1: CFC IREQ on PLD */
-	irq_desc[PLD_IRQ_CFIREQ].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFIREQ].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_CFIREQ].action = 0;
-	irq_desc[PLD_IRQ_CFIREQ].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_CFIREQ)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01;	/* 'L' level sense */
-	disable_m32700ut_pld_irq(PLD_IRQ_CFIREQ);
-
-	/* INT#1: CFC Insert on PLD */
-	irq_desc[PLD_IRQ_CFC_INSERT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_INSERT].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_CFC_INSERT].action = 0;
-	irq_desc[PLD_IRQ_CFC_INSERT].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_CFC_INSERT)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD00;	/* 'L' edge sense */
-	disable_m32700ut_pld_irq(PLD_IRQ_CFC_INSERT);
-
-	/* INT#1: CFC Eject on PLD */
-	irq_desc[PLD_IRQ_CFC_EJECT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_EJECT].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_CFC_EJECT].action = 0;
-	irq_desc[PLD_IRQ_CFC_EJECT].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_CFC_EJECT)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD02;	/* 'H' edge sense */
-	disable_m32700ut_pld_irq(PLD_IRQ_CFC_EJECT);
-
-	/*
-	 * INT0# is used for LAN, DIO
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD11;
-	enable_m32700ut_irq(M32R_IRQ_INT0);
-
-	/*
-	 * INT1# is used for UART, MMC, CF Controller in FPGA.
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD11;
-	enable_m32700ut_irq(M32R_IRQ_INT1);
-
-#if defined(CONFIG_USB)
-	outw(USBCR_OTGS, USBCR); 	/* USBCR: non-OTG */
-
-    irq_desc[M32700UT_LCD_IRQ_USB_INT1].status = IRQ_DISABLED;
-    irq_desc[M32700UT_LCD_IRQ_USB_INT1].chip = &m32700ut_lcdpld_irq_type;
-    irq_desc[M32700UT_LCD_IRQ_USB_INT1].action = 0;
-    irq_desc[M32700UT_LCD_IRQ_USB_INT1].depth = 1;
-    lcdpld_icu_data[irq2lcdpldirq(M32700UT_LCD_IRQ_USB_INT1)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01;	/* "L" level sense */
-    disable_m32700ut_lcdpld_irq(M32700UT_LCD_IRQ_USB_INT1);
-#endif
-	/*
-	 * INT2# is used for BAT, USB, AUDIO
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT2].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD01;
-	enable_m32700ut_irq(M32R_IRQ_INT2);
-
-#if defined(CONFIG_VIDEO_M32R_AR)
-	/*
-	 * INT3# is used for AR
-	 */
-	irq_desc[M32R_IRQ_INT3].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT3].chip = &m32700ut_irq_type;
-	irq_desc[M32R_IRQ_INT3].action = 0;
-	irq_desc[M32R_IRQ_INT3].depth = 1;
-	icu_data[M32R_IRQ_INT3].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_m32700ut_irq(M32R_IRQ_INT3);
-#endif	/* CONFIG_VIDEO_M32R_AR */
-}
-
-#if defined(CONFIG_SMC91X)
-
-#define LAN_IOSTART     0x300
-#define LAN_IOEND       0x320
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start  = (LAN_IOSTART),
-		.end    = (LAN_IOEND),
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = M32700UT_LAN_IRQ_LAN,
-		.end    = M32700UT_LAN_IRQ_LAN,
-		.flags  = IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-};
-#endif
-
-#if defined(CONFIG_FB_S1D13XXX)
-
-#include <video/s1d13xxxfb.h>
-#include <asm/s1d13806.h>
-
-static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
-	.initregs		= s1d13xxxfb_initregs,
-	.initregssize		= ARRAY_SIZE(s1d13xxxfb_initregs),
-	.platform_init_video	= NULL,
-#ifdef CONFIG_PM
-	.platform_suspend_video	= NULL,
-	.platform_resume_video	= NULL,
-#endif
-};
-
-static struct resource s1d13xxxfb_resources[] = {
-	[0] = {
-		.start  = 0x10600000UL,
-		.end    = 0x1073FFFFUL,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = 0x10400000UL,
-		.end    = 0x104001FFUL,
-		.flags  = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device s1d13xxxfb_device = {
-	.name		= S1D_DEVICENAME,
-	.id		= 0,
-	.dev            = {
-		.platform_data  = &s1d13xxxfb_data,
-	},
-	.num_resources  = ARRAY_SIZE(s1d13xxxfb_resources),
-	.resource       = s1d13xxxfb_resources,
-};
-#endif
-
-static int __init platform_init(void)
-{
-#if defined(CONFIG_SMC91X)
-	platform_device_register(&smc91x_device);
-#endif
-#if defined(CONFIG_FB_S1D13XXX)
-	platform_device_register(&s1d13xxxfb_device);
-#endif
-	return 0;
-}
-arch_initcall(platform_init);
diff --git a/arch/m32r/kernel/setup_mappi.c b/arch/m32r/kernel/setup_mappi.c
deleted file mode 100644
index fe73c9e..0000000
--- a/arch/m32r/kernel/setup_mappi.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_mappi.c
- *
- *  Setup routines for Renesas MAPPI Board
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_mappi_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_mappi_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_mappi(unsigned int irq)
-{
-	disable_mappi_irq(irq);
-}
-
-static void end_mappi_irq(unsigned int irq)
-{
-	if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
-		enable_mappi_irq(irq);
-}
-
-static unsigned int startup_mappi_irq(unsigned int irq)
-{
-	enable_mappi_irq(irq);
-	return (0);
-}
-
-static void shutdown_mappi_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type mappi_irq_type =
-{
-	.typename = "MAPPI-IRQ",
-	.startup = startup_mappi_irq,
-	.shutdown = shutdown_mappi_irq,
-	.enable = enable_mappi_irq,
-	.disable = disable_mappi_irq,
-	.ack = mask_and_ack_mappi,
-	.end = end_mappi_irq
-};
-
-void __init init_IRQ(void)
-{
-	static int once = 0;
-
-	if (once)
-		return;
-	else
-		once++;
-
-#ifdef CONFIG_NE2000
-	/* INT0 : LAN controller (RTL8019AS) */
-	irq_desc[M32R_IRQ_INT0].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT0].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_INT0].action = NULL;
-	irq_desc[M32R_IRQ_INT0].depth = 1;
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD11;
-	disable_mappi_irq(M32R_IRQ_INT0);
-#endif /* CONFIG_M32R_NE2000 */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = NULL;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_mappi_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-	/* SIO0_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = NULL;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = NULL;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO0_S);
-
-	/* SIO1_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = NULL;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1_S : uart send data */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = NULL;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO1_S);
-#endif /* CONFIG_SERIAL_M32R_SIO */
-
-#if defined(CONFIG_M32R_PCC)
-	/* INT1 : pccard0 interrupt */
-	irq_desc[M32R_IRQ_INT1].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT1].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_INT1].action = NULL;
-	irq_desc[M32R_IRQ_INT1].depth = 1;
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_IEN | M32R_ICUCR_ISMOD00;
-	disable_mappi_irq(M32R_IRQ_INT1);
-
-	/* INT2 : pccard1 interrupt */
-	irq_desc[M32R_IRQ_INT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT2].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_INT2].action = NULL;
-	irq_desc[M32R_IRQ_INT2].depth = 1;
-	icu_data[M32R_IRQ_INT2].icucr = M32R_ICUCR_IEN | M32R_ICUCR_ISMOD00;
-	disable_mappi_irq(M32R_IRQ_INT2);
-#endif /* CONFIG_M32RPCC */
-}
-
-#if defined(CONFIG_FB_S1D13XXX)
-
-#include <video/s1d13xxxfb.h>
-#include <asm/s1d13806.h>
-
-static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
-	.initregs		= s1d13xxxfb_initregs,
-	.initregssize		= ARRAY_SIZE(s1d13xxxfb_initregs),
-	.platform_init_video	= NULL,
-#ifdef CONFIG_PM
-	.platform_suspend_video	= NULL,
-	.platform_resume_video	= NULL,
-#endif
-};
-
-static struct resource s1d13xxxfb_resources[] = {
-	[0] = {
-		.start  = 0x10200000UL,
-		.end    = 0x1033FFFFUL,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = 0x10000000UL,
-		.end    = 0x100001FFUL,
-		.flags  = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device s1d13xxxfb_device = {
-	.name		= S1D_DEVICENAME,
-	.id		= 0,
-	.dev            = {
-		.platform_data  = &s1d13xxxfb_data,
-	},
-	.num_resources  = ARRAY_SIZE(s1d13xxxfb_resources),
-	.resource       = s1d13xxxfb_resources,
-};
-
-static int __init platform_init(void)
-{
-	platform_device_register(&s1d13xxxfb_device);
-	return 0;
-}
-arch_initcall(platform_init);
-#endif
diff --git a/arch/m32r/kernel/setup_mappi2.c b/arch/m32r/kernel/setup_mappi2.c
deleted file mode 100644
index 55abb21..0000000
--- a/arch/m32r/kernel/setup_mappi2.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_mappi2.c
- *
- *  Setup routines for Renesas MAPPI-II(M3A-ZA36) Board
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_mappi2_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	if ((irq == 0) ||(irq >= NR_IRQS))  {
-		printk("bad irq 0x%08x\n", irq);
-		return;
-	}
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_mappi2_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	if ((irq == 0) ||(irq >= NR_IRQS))  {
-		printk("bad irq 0x%08x\n", irq);
-		return;
-	}
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_mappi2(unsigned int irq)
-{
-	disable_mappi2_irq(irq);
-}
-
-static void end_mappi2_irq(unsigned int irq)
-{
-	enable_mappi2_irq(irq);
-}
-
-static unsigned int startup_mappi2_irq(unsigned int irq)
-{
-	enable_mappi2_irq(irq);
-	return (0);
-}
-
-static void shutdown_mappi2_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type mappi2_irq_type =
-{
-	.typename = "MAPPI2-IRQ",
-	.startup = startup_mappi2_irq,
-	.shutdown = shutdown_mappi2_irq,
-	.enable = enable_mappi2_irq,
-	.disable = disable_mappi2_irq,
-	.ack = mask_and_ack_mappi2,
-	.end = end_mappi2_irq
-};
-
-void __init init_IRQ(void)
-{
-#if defined(CONFIG_SMC91X)
-	/* INT0 : LAN controller (SMC91111) */
-	irq_desc[M32R_IRQ_INT0].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT0].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_INT0].action = 0;
-	irq_desc[M32R_IRQ_INT0].depth = 1;
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_mappi2_irq(M32R_IRQ_INT0);
-#endif  /* CONFIG_SMC91X */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_mappi2_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-	/* SIO0_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_mappi2_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_mappi2_irq(M32R_IRQ_SIO0_S);
-	/* SIO1_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = 0;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_mappi2_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1_S : uart send data */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = 0;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_mappi2_irq(M32R_IRQ_SIO1_S);
-#endif  /* CONFIG_M32R_USE_DBG_CONSOLE */
-
-#if defined(CONFIG_USB)
-	/* INT1 : USB Host controller interrupt */
-	irq_desc[M32R_IRQ_INT1].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT1].chip = &mappi2_irq_type;
-	irq_desc[M32R_IRQ_INT1].action = 0;
-	irq_desc[M32R_IRQ_INT1].depth = 1;
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_ISMOD01;
-	disable_mappi2_irq(M32R_IRQ_INT1);
-#endif /* CONFIG_USB */
-
-	/* ICUCR40: CFC IREQ */
-	irq_desc[PLD_IRQ_CFIREQ].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFIREQ].chip = &mappi2_irq_type;
-	irq_desc[PLD_IRQ_CFIREQ].action = 0;
-	irq_desc[PLD_IRQ_CFIREQ].depth = 1;	/* disable nested irq */
-	icu_data[PLD_IRQ_CFIREQ].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD01;
-	disable_mappi2_irq(PLD_IRQ_CFIREQ);
-
-#if defined(CONFIG_M32R_CFC)
-	/* ICUCR41: CFC Insert */
-	irq_desc[PLD_IRQ_CFC_INSERT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_INSERT].chip = &mappi2_irq_type;
-	irq_desc[PLD_IRQ_CFC_INSERT].action = 0;
-	irq_desc[PLD_IRQ_CFC_INSERT].depth = 1;	/* disable nested irq */
-	icu_data[PLD_IRQ_CFC_INSERT].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD00;
-	disable_mappi2_irq(PLD_IRQ_CFC_INSERT);
-
-	/* ICUCR42: CFC Eject */
-	irq_desc[PLD_IRQ_CFC_EJECT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_EJECT].chip = &mappi2_irq_type;
-	irq_desc[PLD_IRQ_CFC_EJECT].action = 0;
-	irq_desc[PLD_IRQ_CFC_EJECT].depth = 1;	/* disable nested irq */
-	icu_data[PLD_IRQ_CFC_EJECT].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_mappi2_irq(PLD_IRQ_CFC_EJECT);
-#endif /* CONFIG_MAPPI2_CFC */
-}
-
-#define LAN_IOSTART     0x300
-#define LAN_IOEND       0x320
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start  = (LAN_IOSTART),
-		.end    = (LAN_IOEND),
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = M32R_IRQ_INT0,
-		.end    = M32R_IRQ_INT0,
-		.flags  = IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-};
-
-static int __init platform_init(void)
-{
-	platform_device_register(&smc91x_device);
-	return 0;
-}
-arch_initcall(platform_init);
diff --git a/arch/m32r/kernel/setup_mappi3.c b/arch/m32r/kernel/setup_mappi3.c
deleted file mode 100644
index 93dc010..0000000
--- a/arch/m32r/kernel/setup_mappi3.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_mappi3.c
- *
- *  Setup routines for Renesas MAPPI-III(M3A-2170) Board
- *
- *  Copyright (c) 2001-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_mappi3_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	if ((irq == 0) ||(irq >= NR_IRQS))  {
-		printk("bad irq 0x%08x\n", irq);
-		return;
-	}
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_mappi3_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	if ((irq == 0) ||(irq >= NR_IRQS))  {
-		printk("bad irq 0x%08x\n", irq);
-		return;
-	}
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_mappi3(unsigned int irq)
-{
-	disable_mappi3_irq(irq);
-}
-
-static void end_mappi3_irq(unsigned int irq)
-{
-	enable_mappi3_irq(irq);
-}
-
-static unsigned int startup_mappi3_irq(unsigned int irq)
-{
-	enable_mappi3_irq(irq);
-	return (0);
-}
-
-static void shutdown_mappi3_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type mappi3_irq_type =
-{
-	.typename = "MAPPI3-IRQ",
-	.startup = startup_mappi3_irq,
-	.shutdown = shutdown_mappi3_irq,
-	.enable = enable_mappi3_irq,
-	.disable = disable_mappi3_irq,
-	.ack = mask_and_ack_mappi3,
-	.end = end_mappi3_irq
-};
-
-void __init init_IRQ(void)
-{
-#if defined(CONFIG_SMC91X)
-	/* INT0 : LAN controller (SMC91111) */
-	irq_desc[M32R_IRQ_INT0].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT0].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_INT0].action = 0;
-	irq_desc[M32R_IRQ_INT0].depth = 1;
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_mappi3_irq(M32R_IRQ_INT0);
-#endif  /* CONFIG_SMC91X */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_mappi3_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-	/* SIO0_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_mappi3_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_mappi3_irq(M32R_IRQ_SIO0_S);
-	/* SIO1_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = 0;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_mappi3_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1_S : uart send data */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = 0;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_mappi3_irq(M32R_IRQ_SIO1_S);
-#endif  /* CONFIG_M32R_USE_DBG_CONSOLE */
-
-#if defined(CONFIG_USB)
-	/* INT1 : USB Host controller interrupt */
-	irq_desc[M32R_IRQ_INT1].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT1].chip = &mappi3_irq_type;
-	irq_desc[M32R_IRQ_INT1].action = 0;
-	irq_desc[M32R_IRQ_INT1].depth = 1;
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_ISMOD01;
-	disable_mappi3_irq(M32R_IRQ_INT1);
-#endif /* CONFIG_USB */
-
-	/* CFC IREQ */
-	irq_desc[PLD_IRQ_CFIREQ].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFIREQ].chip = &mappi3_irq_type;
-	irq_desc[PLD_IRQ_CFIREQ].action = 0;
-	irq_desc[PLD_IRQ_CFIREQ].depth = 1;	/* disable nested irq */
-	icu_data[PLD_IRQ_CFIREQ].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD01;
-	disable_mappi3_irq(PLD_IRQ_CFIREQ);
-
-#if defined(CONFIG_M32R_CFC)
-	/* ICUCR41: CFC Insert & eject */
-	irq_desc[PLD_IRQ_CFC_INSERT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_INSERT].chip = &mappi3_irq_type;
-	irq_desc[PLD_IRQ_CFC_INSERT].action = 0;
-	irq_desc[PLD_IRQ_CFC_INSERT].depth = 1;	/* disable nested irq */
-	icu_data[PLD_IRQ_CFC_INSERT].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD00;
-	disable_mappi3_irq(PLD_IRQ_CFC_INSERT);
-
-#endif /* CONFIG_M32R_CFC */
-
-	/* IDE IREQ */
-	irq_desc[PLD_IRQ_IDEIREQ].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_IDEIREQ].chip = &mappi3_irq_type;
-	irq_desc[PLD_IRQ_IDEIREQ].action = 0;
-	irq_desc[PLD_IRQ_IDEIREQ].depth = 1;	/* disable nested irq */
-	icu_data[PLD_IRQ_IDEIREQ].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_mappi3_irq(PLD_IRQ_IDEIREQ);
-
-}
-
-#if defined(CONFIG_SMC91X)
-
-#define LAN_IOSTART     0x300
-#define LAN_IOEND       0x320
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start  = (LAN_IOSTART),
-		.end    = (LAN_IOEND),
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = M32R_IRQ_INT0,
-		.end    = M32R_IRQ_INT0,
-		.flags  = IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-};
-
-#endif
-
-#if defined(CONFIG_FB_S1D13XXX)
-
-#include <video/s1d13xxxfb.h>
-#include <asm/s1d13806.h>
-
-static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
-	.initregs		= s1d13xxxfb_initregs,
-	.initregssize		= ARRAY_SIZE(s1d13xxxfb_initregs),
-	.platform_init_video	= NULL,
-#ifdef CONFIG_PM
-	.platform_suspend_video	= NULL,
-	.platform_resume_video	= NULL,
-#endif
-};
-
-static struct resource s1d13xxxfb_resources[] = {
-	[0] = {
-		.start  = 0x1d600000UL,
-		.end    = 0x1d73FFFFUL,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = 0x1d400000UL,
-		.end    = 0x1d4001FFUL,
-		.flags  = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device s1d13xxxfb_device = {
-	.name		= S1D_DEVICENAME,
-	.id		= 0,
-	.dev            = {
-		.platform_data  = &s1d13xxxfb_data,
-	},
-	.num_resources  = ARRAY_SIZE(s1d13xxxfb_resources),
-	.resource       = s1d13xxxfb_resources,
-};
-#endif
-
-static int __init platform_init(void)
-{
-#if defined(CONFIG_SMC91X)
-	platform_device_register(&smc91x_device);
-#endif
-#if defined(CONFIG_FB_S1D13XXX)
-	platform_device_register(&s1d13xxxfb_device);
-#endif
-	return 0;
-}
-arch_initcall(platform_init);
diff --git a/arch/m32r/kernel/setup_oaks32r.c b/arch/m32r/kernel/setup_oaks32r.c
deleted file mode 100644
index cd62598..0000000
--- a/arch/m32r/kernel/setup_oaks32r.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_oaks32r.c
- *
- *  Setup routines for OAKS32R Board
- *
- *  Copyright (c) 2002-2005  Hiroyuki Kondo, Hirokazu Takata,
- *                           Hitoshi Yamamoto, Mamoru Sakugawa
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[NR_IRQS];
-
-static void disable_oaks32r_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_oaks32r_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_mappi(unsigned int irq)
-{
-	disable_oaks32r_irq(irq);
-}
-
-static void end_oaks32r_irq(unsigned int irq)
-{
-	enable_oaks32r_irq(irq);
-}
-
-static unsigned int startup_oaks32r_irq(unsigned int irq)
-{
-	enable_oaks32r_irq(irq);
-	return (0);
-}
-
-static void shutdown_oaks32r_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type oaks32r_irq_type =
-{
-	.typename = "OAKS32R-IRQ",
-	.startup = startup_oaks32r_irq,
-	.shutdown = shutdown_oaks32r_irq,
-	.enable = enable_oaks32r_irq,
-	.disable = disable_oaks32r_irq,
-	.ack = mask_and_ack_mappi,
-	.end = end_oaks32r_irq
-};
-
-void __init init_IRQ(void)
-{
-	static int once = 0;
-
-	if (once)
-		return;
-	else
-		once++;
-
-#ifdef CONFIG_NE2000
-	/* INT3 : LAN controller (RTL8019AS) */
-	irq_desc[M32R_IRQ_INT3].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT3].chip = &oaks32r_irq_type;
-	irq_desc[M32R_IRQ_INT3].action = 0;
-	irq_desc[M32R_IRQ_INT3].depth = 1;
-	icu_data[M32R_IRQ_INT3].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_oaks32r_irq(M32R_IRQ_INT3);
-#endif /* CONFIG_M32R_NE2000 */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &oaks32r_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_oaks32r_irq(M32R_IRQ_MFT2);
-
-#ifdef CONFIG_SERIAL_M32R_SIO
-	/* SIO0_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &oaks32r_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_oaks32r_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &oaks32r_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_oaks32r_irq(M32R_IRQ_SIO0_S);
-
-	/* SIO1_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &oaks32r_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = 0;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_oaks32r_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1_S : uart send data */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &oaks32r_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = 0;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_oaks32r_irq(M32R_IRQ_SIO1_S);
-#endif /* CONFIG_SERIAL_M32R_SIO */
-}
diff --git a/arch/m32r/kernel/setup_opsput.c b/arch/m32r/kernel/setup_opsput.c
deleted file mode 100644
index 62d6b71..0000000
--- a/arch/m32r/kernel/setup_opsput.c
+++ /dev/null
@@ -1,519 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_opsput.c
- *
- *  Setup routines for Renesas OPSPUT Board
- *
- *  Copyright (c) 2002-2005
- * 	Hiroyuki Kondo, Hirokazu Takata,
- *      Hitoshi Yamamoto, Takeo Takahashi, Mamoru Sakugawa
- *
- *  This file is subject to the terms and conditions of the GNU General
- *  Public License.  See the file "COPYING" in the main directory of this
- *  archive for more details.
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-/*
- * OPSP Interrupt Control Unit (Level 1)
- */
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
-
-static void disable_opsput_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_opsput_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_opsput(unsigned int irq)
-{
-	disable_opsput_irq(irq);
-}
-
-static void end_opsput_irq(unsigned int irq)
-{
-	enable_opsput_irq(irq);
-}
-
-static unsigned int startup_opsput_irq(unsigned int irq)
-{
-	enable_opsput_irq(irq);
-	return (0);
-}
-
-static void shutdown_opsput_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type opsput_irq_type =
-{
-	.typename = "OPSPUT-IRQ",
-	.startup = startup_opsput_irq,
-	.shutdown = shutdown_opsput_irq,
-	.enable = enable_opsput_irq,
-	.disable = disable_opsput_irq,
-	.ack = mask_and_ack_opsput,
-	.end = end_opsput_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on OPSPUT (Level 2)
- */
-#define irq2pldirq(x)		((x) - OPSPUT_PLD_IRQ_BASE)
-#define pldirq2port(x)		(unsigned long)((int)PLD_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-typedef struct {
-	unsigned short icucr;  /* ICU Control Register */
-} pld_icu_data_t;
-
-static pld_icu_data_t pld_icu_data[OPSPUT_NUM_PLD_IRQ];
-
-static void disable_opsput_pld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-//	disable_opsput_irq(M32R_IRQ_INT1);
-	port = pldirq2port(pldirq);
-	data = pld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_opsput_pld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-//	enable_opsput_irq(M32R_IRQ_INT1);
-	port = pldirq2port(pldirq);
-	data = pld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_opsput_pld(unsigned int irq)
-{
-	disable_opsput_pld_irq(irq);
-//	mask_and_ack_opsput(M32R_IRQ_INT1);
-}
-
-static void end_opsput_pld_irq(unsigned int irq)
-{
-	enable_opsput_pld_irq(irq);
-	end_opsput_irq(M32R_IRQ_INT1);
-}
-
-static unsigned int startup_opsput_pld_irq(unsigned int irq)
-{
-	enable_opsput_pld_irq(irq);
-	return (0);
-}
-
-static void shutdown_opsput_pld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-//	shutdown_opsput_irq(M32R_IRQ_INT1);
-	port = pldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type opsput_pld_irq_type =
-{
-	.typename = "OPSPUT-PLD-IRQ",
-	.startup = startup_opsput_pld_irq,
-	.shutdown = shutdown_opsput_pld_irq,
-	.enable = enable_opsput_pld_irq,
-	.disable = disable_opsput_pld_irq,
-	.ack = mask_and_ack_opsput_pld,
-	.end = end_opsput_pld_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on OPSPUT-LAN (Level 2)
- */
-#define irq2lanpldirq(x)	((x) - OPSPUT_LAN_PLD_IRQ_BASE)
-#define lanpldirq2port(x)	(unsigned long)((int)OPSPUT_LAN_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-static pld_icu_data_t lanpld_icu_data[OPSPUT_NUM_LAN_PLD_IRQ];
-
-static void disable_opsput_lanpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lanpldirq(irq);
-	port = lanpldirq2port(pldirq);
-	data = lanpld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_opsput_lanpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lanpldirq(irq);
-	port = lanpldirq2port(pldirq);
-	data = lanpld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_opsput_lanpld(unsigned int irq)
-{
-	disable_opsput_lanpld_irq(irq);
-}
-
-static void end_opsput_lanpld_irq(unsigned int irq)
-{
-	enable_opsput_lanpld_irq(irq);
-	end_opsput_irq(M32R_IRQ_INT0);
-}
-
-static unsigned int startup_opsput_lanpld_irq(unsigned int irq)
-{
-	enable_opsput_lanpld_irq(irq);
-	return (0);
-}
-
-static void shutdown_opsput_lanpld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2lanpldirq(irq);
-	port = lanpldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type opsput_lanpld_irq_type =
-{
-	.typename = "OPSPUT-PLD-LAN-IRQ",
-	.startup = startup_opsput_lanpld_irq,
-	.shutdown = shutdown_opsput_lanpld_irq,
-	.enable = enable_opsput_lanpld_irq,
-	.disable = disable_opsput_lanpld_irq,
-	.ack = mask_and_ack_opsput_lanpld,
-	.end = end_opsput_lanpld_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on OPSPUT-LCD (Level 2)
- */
-#define irq2lcdpldirq(x)	((x) - OPSPUT_LCD_PLD_IRQ_BASE)
-#define lcdpldirq2port(x)	(unsigned long)((int)OPSPUT_LCD_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-static pld_icu_data_t lcdpld_icu_data[OPSPUT_NUM_LCD_PLD_IRQ];
-
-static void disable_opsput_lcdpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lcdpldirq(irq);
-	port = lcdpldirq2port(pldirq);
-	data = lcdpld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_opsput_lcdpld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2lcdpldirq(irq);
-	port = lcdpldirq2port(pldirq);
-	data = lcdpld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_opsput_lcdpld(unsigned int irq)
-{
-	disable_opsput_lcdpld_irq(irq);
-}
-
-static void end_opsput_lcdpld_irq(unsigned int irq)
-{
-	enable_opsput_lcdpld_irq(irq);
-	end_opsput_irq(M32R_IRQ_INT2);
-}
-
-static unsigned int startup_opsput_lcdpld_irq(unsigned int irq)
-{
-	enable_opsput_lcdpld_irq(irq);
-	return (0);
-}
-
-static void shutdown_opsput_lcdpld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2lcdpldirq(irq);
-	port = lcdpldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type opsput_lcdpld_irq_type =
-{
-	"OPSPUT-PLD-LCD-IRQ",
-	startup_opsput_lcdpld_irq,
-	shutdown_opsput_lcdpld_irq,
-	enable_opsput_lcdpld_irq,
-	disable_opsput_lcdpld_irq,
-	mask_and_ack_opsput_lcdpld,
-	end_opsput_lcdpld_irq
-};
-
-void __init init_IRQ(void)
-{
-#if defined(CONFIG_SMC91X)
-	/* INT#0: LAN controller on OPSPUT-LAN (SMC91C111)*/
-	irq_desc[OPSPUT_LAN_IRQ_LAN].status = IRQ_DISABLED;
-	irq_desc[OPSPUT_LAN_IRQ_LAN].chip = &opsput_lanpld_irq_type;
-	irq_desc[OPSPUT_LAN_IRQ_LAN].action = 0;
-	irq_desc[OPSPUT_LAN_IRQ_LAN].depth = 1;	/* disable nested irq */
-	lanpld_icu_data[irq2lanpldirq(OPSPUT_LAN_IRQ_LAN)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD02;	/* "H" edge sense */
-	disable_opsput_lanpld_irq(OPSPUT_LAN_IRQ_LAN);
-#endif  /* CONFIG_SMC91X */
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_opsput_irq(M32R_IRQ_MFT2);
-
-	/* SIO0 : receive */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_opsput_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0 : send */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_opsput_irq(M32R_IRQ_SIO0_S);
-
-	/* SIO1 : receive */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = 0;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_opsput_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1 : send */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = 0;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_opsput_irq(M32R_IRQ_SIO1_S);
-
-	/* DMA1 : */
-	irq_desc[M32R_IRQ_DMA1].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_DMA1].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_DMA1].action = 0;
-	irq_desc[M32R_IRQ_DMA1].depth = 1;
-	icu_data[M32R_IRQ_DMA1].icucr = 0;
-	disable_opsput_irq(M32R_IRQ_DMA1);
-
-#ifdef CONFIG_SERIAL_M32R_PLDSIO
-	/* INT#1: SIO0 Receive on PLD */
-	irq_desc[PLD_IRQ_SIO0_RCV].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_SIO0_RCV].chip = &opsput_pld_irq_type;
-	irq_desc[PLD_IRQ_SIO0_RCV].action = 0;
-	irq_desc[PLD_IRQ_SIO0_RCV].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_SIO0_RCV)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD03;
-	disable_opsput_pld_irq(PLD_IRQ_SIO0_RCV);
-
-	/* INT#1: SIO0 Send on PLD */
-	irq_desc[PLD_IRQ_SIO0_SND].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_SIO0_SND].chip = &opsput_pld_irq_type;
-	irq_desc[PLD_IRQ_SIO0_SND].action = 0;
-	irq_desc[PLD_IRQ_SIO0_SND].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_SIO0_SND)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD03;
-	disable_opsput_pld_irq(PLD_IRQ_SIO0_SND);
-#endif  /* CONFIG_SERIAL_M32R_PLDSIO */
-
-	/* INT#1: CFC IREQ on PLD */
-	irq_desc[PLD_IRQ_CFIREQ].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFIREQ].chip = &opsput_pld_irq_type;
-	irq_desc[PLD_IRQ_CFIREQ].action = 0;
-	irq_desc[PLD_IRQ_CFIREQ].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_CFIREQ)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01;	/* 'L' level sense */
-	disable_opsput_pld_irq(PLD_IRQ_CFIREQ);
-
-	/* INT#1: CFC Insert on PLD */
-	irq_desc[PLD_IRQ_CFC_INSERT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_INSERT].chip = &opsput_pld_irq_type;
-	irq_desc[PLD_IRQ_CFC_INSERT].action = 0;
-	irq_desc[PLD_IRQ_CFC_INSERT].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_CFC_INSERT)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD00;	/* 'L' edge sense */
-	disable_opsput_pld_irq(PLD_IRQ_CFC_INSERT);
-
-	/* INT#1: CFC Eject on PLD */
-	irq_desc[PLD_IRQ_CFC_EJECT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_CFC_EJECT].chip = &opsput_pld_irq_type;
-	irq_desc[PLD_IRQ_CFC_EJECT].action = 0;
-	irq_desc[PLD_IRQ_CFC_EJECT].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_CFC_EJECT)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD02;	/* 'H' edge sense */
-	disable_opsput_pld_irq(PLD_IRQ_CFC_EJECT);
-
-	/*
-	 * INT0# is used for LAN, DIO
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT0].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD11;
-	enable_opsput_irq(M32R_IRQ_INT0);
-
-	/*
-	 * INT1# is used for UART, MMC, CF Controller in FPGA.
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD11;
-	enable_opsput_irq(M32R_IRQ_INT1);
-
-#if defined(CONFIG_USB)
-	outw(USBCR_OTGS, USBCR); 	/* USBCR: non-OTG */
-
-    irq_desc[OPSPUT_LCD_IRQ_USB_INT1].status = IRQ_DISABLED;
-    irq_desc[OPSPUT_LCD_IRQ_USB_INT1].chip = &opsput_lcdpld_irq_type;
-    irq_desc[OPSPUT_LCD_IRQ_USB_INT1].action = 0;
-    irq_desc[OPSPUT_LCD_IRQ_USB_INT1].depth = 1;
-    lcdpld_icu_data[irq2lcdpldirq(OPSPUT_LCD_IRQ_USB_INT1)].icucr = PLD_ICUCR_IEN|PLD_ICUCR_ISMOD01;	/* "L" level sense */
-    disable_opsput_lcdpld_irq(OPSPUT_LCD_IRQ_USB_INT1);
-#endif
-	/*
-	 * INT2# is used for BAT, USB, AUDIO
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT2].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD01;
-	enable_opsput_irq(M32R_IRQ_INT2);
-
-#if defined(CONFIG_VIDEO_M32R_AR)
-	/*
-	 * INT3# is used for AR
-	 */
-	irq_desc[M32R_IRQ_INT3].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_INT3].chip = &opsput_irq_type;
-	irq_desc[M32R_IRQ_INT3].action = 0;
-	irq_desc[M32R_IRQ_INT3].depth = 1;
-	icu_data[M32R_IRQ_INT3].icucr = M32R_ICUCR_IEN|M32R_ICUCR_ISMOD10;
-	disable_opsput_irq(M32R_IRQ_INT3);
-#endif /* CONFIG_VIDEO_M32R_AR */
-}
-
-#if defined(CONFIG_SMC91X)
-
-#define LAN_IOSTART     0x300
-#define LAN_IOEND       0x320
-static struct resource smc91x_resources[] = {
-	[0] = {
-		.start  = (LAN_IOSTART),
-		.end    = (LAN_IOEND),
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = OPSPUT_LAN_IRQ_LAN,
-		.end    = OPSPUT_LAN_IRQ_LAN,
-		.flags  = IORESOURCE_IRQ,
-	}
-};
-
-static struct platform_device smc91x_device = {
-	.name		= "smc91x",
-	.id		= 0,
-	.num_resources  = ARRAY_SIZE(smc91x_resources),
-	.resource       = smc91x_resources,
-};
-#endif
-
-#if defined(CONFIG_FB_S1D13XXX)
-
-#include <video/s1d13xxxfb.h>
-#include <asm/s1d13806.h>
-
-static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
-	.initregs		= s1d13xxxfb_initregs,
-	.initregssize		= ARRAY_SIZE(s1d13xxxfb_initregs),
-	.platform_init_video	= NULL,
-#ifdef CONFIG_PM
-	.platform_suspend_video	= NULL,
-	.platform_resume_video	= NULL,
-#endif
-};
-
-static struct resource s1d13xxxfb_resources[] = {
-	[0] = {
-		.start  = 0x10600000UL,
-		.end    = 0x1073FFFFUL,
-		.flags  = IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = 0x10400000UL,
-		.end    = 0x104001FFUL,
-		.flags  = IORESOURCE_MEM,
-	}
-};
-
-static struct platform_device s1d13xxxfb_device = {
-	.name		= S1D_DEVICENAME,
-	.id		= 0,
-	.dev            = {
-		.platform_data  = &s1d13xxxfb_data,
-	},
-	.num_resources  = ARRAY_SIZE(s1d13xxxfb_resources),
-	.resource       = s1d13xxxfb_resources,
-};
-#endif
-
-static int __init platform_init(void)
-{
-#if defined(CONFIG_SMC91X)
-	platform_device_register(&smc91x_device);
-#endif
-#if defined(CONFIG_FB_S1D13XXX)
-	platform_device_register(&s1d13xxxfb_device);
-#endif
-	return 0;
-}
-arch_initcall(platform_init);
diff --git a/arch/m32r/kernel/setup_usrv.c b/arch/m32r/kernel/setup_usrv.c
deleted file mode 100644
index f5b4b5a..0000000
--- a/arch/m32r/kernel/setup_usrv.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
- *  linux/arch/m32r/kernel/setup_usrv.c
- *
- *  Setup routines for MITSUBISHI uServer
- *
- *  Copyright (c) 2001, 2002, 2003  Hiroyuki Kondo, Hirokazu Takata,
- *                                  Hitoshi Yamamoto
- */
-
-#include <linux/irq.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <asm/system.h>
-#include <asm/m32r.h>
-#include <asm/io.h>
-
-#define irq2port(x) (M32R_ICU_CR1_PORTL + ((x - 1) * sizeof(unsigned long)))
-
-icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
-
-static void disable_mappi_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_ILEVEL7;
-	outl(data, port);
-}
-
-static void enable_mappi_irq(unsigned int irq)
-{
-	unsigned long port, data;
-
-	port = irq2port(irq);
-	data = icu_data[irq].icucr|M32R_ICUCR_IEN|M32R_ICUCR_ILEVEL6;
-	outl(data, port);
-}
-
-static void mask_and_ack_mappi(unsigned int irq)
-{
-	disable_mappi_irq(irq);
-}
-
-static void end_mappi_irq(unsigned int irq)
-{
-	enable_mappi_irq(irq);
-}
-
-static unsigned int startup_mappi_irq(unsigned int irq)
-{
-	enable_mappi_irq(irq);
-	return 0;
-}
-
-static void shutdown_mappi_irq(unsigned int irq)
-{
-	unsigned long port;
-
-	port = irq2port(irq);
-	outl(M32R_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type mappi_irq_type =
-{
-	.typename = "M32700-IRQ",
-	.startup = startup_mappi_irq,
-	.shutdown = shutdown_mappi_irq,
-	.enable = enable_mappi_irq,
-	.disable = disable_mappi_irq,
-	.ack = mask_and_ack_mappi,
-	.end = end_mappi_irq
-};
-
-/*
- * Interrupt Control Unit of PLD on M32700UT (Level 2)
- */
-#define irq2pldirq(x)		((x) - M32700UT_PLD_IRQ_BASE)
-#define pldirq2port(x)		(unsigned long)((int)PLD_ICUCR1 + \
-				 (((x) - 1) * sizeof(unsigned short)))
-
-typedef struct {
-	unsigned short icucr;  /* ICU Control Register */
-} pld_icu_data_t;
-
-static pld_icu_data_t pld_icu_data[M32700UT_NUM_PLD_IRQ];
-
-static void disable_m32700ut_pld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-	port = pldirq2port(pldirq);
-	data = pld_icu_data[pldirq].icucr|PLD_ICUCR_ILEVEL7;
-	outw(data, port);
-}
-
-static void enable_m32700ut_pld_irq(unsigned int irq)
-{
-	unsigned long port, data;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-	port = pldirq2port(pldirq);
-	data = pld_icu_data[pldirq].icucr|PLD_ICUCR_IEN|PLD_ICUCR_ILEVEL6;
-	outw(data, port);
-}
-
-static void mask_and_ack_m32700ut_pld(unsigned int irq)
-{
-	disable_m32700ut_pld_irq(irq);
-}
-
-static void end_m32700ut_pld_irq(unsigned int irq)
-{
-	enable_m32700ut_pld_irq(irq);
-	end_mappi_irq(M32R_IRQ_INT1);
-}
-
-static unsigned int startup_m32700ut_pld_irq(unsigned int irq)
-{
-	enable_m32700ut_pld_irq(irq);
-	return 0;
-}
-
-static void shutdown_m32700ut_pld_irq(unsigned int irq)
-{
-	unsigned long port;
-	unsigned int pldirq;
-
-	pldirq = irq2pldirq(irq);
-	port = pldirq2port(pldirq);
-	outw(PLD_ICUCR_ILEVEL7, port);
-}
-
-static struct hw_interrupt_type m32700ut_pld_irq_type =
-{
-	.typename = "USRV-PLD-IRQ",
-	.startup = startup_m32700ut_pld_irq,
-	.shutdown = shutdown_m32700ut_pld_irq,
-	.enable = enable_m32700ut_pld_irq,
-	.disable = disable_m32700ut_pld_irq,
-	.ack = mask_and_ack_m32700ut_pld,
-	.end = end_m32700ut_pld_irq
-};
-
-void __init init_IRQ(void)
-{
-	static int once = 0;
-	int i;
-
-	if (once)
-		return;
-	else
-		once++;
-
-	/* MFT2 : system timer */
-	irq_desc[M32R_IRQ_MFT2].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_MFT2].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_MFT2].action = 0;
-	irq_desc[M32R_IRQ_MFT2].depth = 1;
-	icu_data[M32R_IRQ_MFT2].icucr = M32R_ICUCR_IEN;
-	disable_mappi_irq(M32R_IRQ_MFT2);
-
-#if defined(CONFIG_SERIAL_M32R_SIO)
-	/* SIO0_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO0_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_R].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO0_R].action = 0;
-	irq_desc[M32R_IRQ_SIO0_R].depth = 1;
-	icu_data[M32R_IRQ_SIO0_R].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO0_R);
-
-	/* SIO0_S : uart send data */
-	irq_desc[M32R_IRQ_SIO0_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO0_S].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO0_S].action = 0;
-	irq_desc[M32R_IRQ_SIO0_S].depth = 1;
-	icu_data[M32R_IRQ_SIO0_S].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO0_S);
-
-	/* SIO1_R : uart receive data */
-	irq_desc[M32R_IRQ_SIO1_R].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_R].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO1_R].action = 0;
-	irq_desc[M32R_IRQ_SIO1_R].depth = 1;
-	icu_data[M32R_IRQ_SIO1_R].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO1_R);
-
-	/* SIO1_S : uart send data */
-	irq_desc[M32R_IRQ_SIO1_S].status = IRQ_DISABLED;
-	irq_desc[M32R_IRQ_SIO1_S].chip = &mappi_irq_type;
-	irq_desc[M32R_IRQ_SIO1_S].action = 0;
-	irq_desc[M32R_IRQ_SIO1_S].depth = 1;
-	icu_data[M32R_IRQ_SIO1_S].icucr = 0;
-	disable_mappi_irq(M32R_IRQ_SIO1_S);
-#endif  /* CONFIG_SERIAL_M32R_SIO */
-
-	/* INT#67-#71: CFC#0 IREQ on PLD */
-	for (i = 0 ; i < CONFIG_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;
-		irq_desc[PLD_IRQ_CF0 + i].depth = 1;	/* disable nested irq */
-		pld_icu_data[irq2pldirq(PLD_IRQ_CF0 + i)].icucr
-			= PLD_ICUCR_ISMOD01;	/* 'L' level sense */
-		disable_m32700ut_pld_irq(PLD_IRQ_CF0 + i);
-	}
-
-#if defined(CONFIG_SERIAL_8250) || defined(CONFIG_SERIAL_8250_MODULE)
-	/* INT#76: 16552D#0 IREQ on PLD */
-	irq_desc[PLD_IRQ_UART0].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_UART0].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_UART0].action = 0;
-	irq_desc[PLD_IRQ_UART0].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_UART0)].icucr
-		= PLD_ICUCR_ISMOD03;	/* 'H' level sense */
-	disable_m32700ut_pld_irq(PLD_IRQ_UART0);
-
-	/* INT#77: 16552D#1 IREQ on PLD */
-	irq_desc[PLD_IRQ_UART1].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_UART1].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_UART1].action = 0;
-	irq_desc[PLD_IRQ_UART1].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_UART1)].icucr
-		= PLD_ICUCR_ISMOD03;	/* 'H' level sense */
-	disable_m32700ut_pld_irq(PLD_IRQ_UART1);
-#endif	/* CONFIG_SERIAL_8250 || CONFIG_SERIAL_8250_MODULE */
-
-#if defined(CONFIG_IDC_AK4524) || defined(CONFIG_IDC_AK4524_MODULE)
-	/* INT#80: AK4524 IREQ on PLD */
-	irq_desc[PLD_IRQ_SNDINT].status = IRQ_DISABLED;
-	irq_desc[PLD_IRQ_SNDINT].chip = &m32700ut_pld_irq_type;
-	irq_desc[PLD_IRQ_SNDINT].action = 0;
-	irq_desc[PLD_IRQ_SNDINT].depth = 1;	/* disable nested irq */
-	pld_icu_data[irq2pldirq(PLD_IRQ_SNDINT)].icucr
-		= PLD_ICUCR_ISMOD01;	/* 'L' level sense */
-	disable_m32700ut_pld_irq(PLD_IRQ_SNDINT);
-#endif	/* CONFIG_IDC_AK4524 || CONFIG_IDC_AK4524_MODULE */
-
-	/*
-	 * INT1# is used for UART, MMC, CF Controller in FPGA.
-	 * We enable it here.
-	 */
-	icu_data[M32R_IRQ_INT1].icucr = M32R_ICUCR_ISMOD11;
-	enable_mappi_irq(M32R_IRQ_INT1);
-}
-