Merge branch 'master' into upstream

25 files changed, 764 insertions, 515 deletions

diff --git a/arch/sh/boards/se/7300/io.c b/arch/sh/boards/se/7300/io.c
index f449a94ddffd..8a03d7a52a7c 100644
--- a/arch/sh/boards/se/7300/io.c
+++ b/arch/sh/boards/se/7300/io.c
@@ -9,8 +9,8 @@
  */
 
 #include <linux/kernel.h>
-#include <asm/mach/se7300.h>
 #include <asm/io.h>
+#include <asm/se7300.h>
 
 #define badio(fn, a) panic("bad i/o operation %s for %08lx.", #fn, a)
 
@@ -99,6 +99,7 @@ bad_outb(struct iop *p, unsigned char value, unsigned long port)
         badio(inw, port);
 }
 
+#ifdef CONFIG_SMC91X
 /* MSTLANEX01 LAN at 0xb400:0000 */
 static struct iop laniop = {
         .start = 0x300,
@@ -110,6 +111,7 @@ static struct iop laniop = {
         .outb = simple_outb,
         .outw = simple_outw,
 };
+#endif
 
 /* NE2000 pc card NIC */
 static struct iop neiop = {
@@ -123,6 +125,7 @@ static struct iop neiop = {
         .outw = simple_outw,
 };
 
+#ifdef CONFIG_IDE
 /* CF in CF slot */
 static struct iop cfiop = {
         .base = 0xb0600000,
@@ -132,12 +135,13 @@ static struct iop cfiop = {
         .outb = pcc_outb,
         .outw = simple_outw,
 };
+#endif
 
 static __inline__ struct iop *
 port2iop(unsigned long port)
 {
         if (0) ;
-#if defined(CONFIG_SMC91111)
+#if defined(CONFIG_SMC91X)
         else if (laniop.check(&laniop, port))
                 return &laniop;
 #endif
diff --git a/arch/sh/boards/se/7300/irq.c b/arch/sh/boards/se/7300/irq.c
index 216a78d1a108..ad1034f98a29 100644
--- a/arch/sh/boards/se/7300/irq.c
+++ b/arch/sh/boards/se/7300/irq.c
@@ -11,7 +11,7 @@
 #include <linux/irq.h>
 #include <asm/irq.h>
 #include <asm/io.h>
-#include <asm/mach/se7300.h>
+#include <asm/se7300.h>
 
 /*
  * Initialize IRQ setting
diff --git a/arch/sh/boards/se/7300/led.c b/arch/sh/boards/se/7300/led.c
index ad51f0a9c1e3..4d03bb7774be 100644
--- a/arch/sh/boards/se/7300/led.c
+++ b/arch/sh/boards/se/7300/led.c
@@ -12,24 +12,10 @@
  */
 
 #include <linux/sched.h>
-#include <asm/mach/se7300.h>
-
-static void
-mach_led(int position, int value)
-{
-        volatile unsigned short *p = (volatile unsigned short *) PA_LED;
-
-        if (value) {
-                *p |= (1 << 8);
-        } else {
-                *p &= ~(1 << 8);
-        }
-}
-
+#include <asm/se7300.h>
 
 /* Cycle the LED's in the clasic Knightrider/Sun pattern */
-void
-heartbeat_7300se(void)
+void heartbeat_7300se(void)
 {
         static unsigned int cnt = 0, period = 0;
         volatile unsigned short *p = (volatile unsigned short *) PA_LED;
diff --git a/arch/sh/boards/se/7300/setup.c b/arch/sh/boards/se/7300/setup.c
index ebcd98d4c081..6f082a722d42 100644
--- a/arch/sh/boards/se/7300/setup.c
+++ b/arch/sh/boards/se/7300/setup.c
@@ -9,23 +9,16 @@
 
 #include <linux/init.h>
 #include <asm/machvec.h>
-#include <asm/machvec_init.h>
-#include <asm/mach/io.h>
+#include <asm/se7300.h>
 
 void heartbeat_7300se(void);
 void init_7300se_IRQ(void);
 
-const char *
-get_system_type(void)
-{
-        return "SolutionEngine 7300";
-}
-
 /*
  * The Machine Vector
  */
-
 struct sh_machine_vector mv_7300se __initmv = {
+        .mv_name = "SolutionEngine 7300",
         .mv_nr_irqs = 109,
         .mv_inb = sh7300se_inb,
         .mv_inw = sh7300se_inw,
@@ -53,13 +46,4 @@ struct sh_machine_vector mv_7300se __initmv = {
         .mv_heartbeat = heartbeat_7300se,
 #endif
 };
-
 ALIAS_MV(7300se)
-/*
- * Initialize the board
- */
-void __init
-platform_setup(void)
-{
-
-}
diff --git a/arch/sh/boards/se/73180/io.c b/arch/sh/boards/se/73180/io.c
index 755df5ac4a4e..72715575458b 100644
--- a/arch/sh/boards/se/73180/io.c
+++ b/arch/sh/boards/se/73180/io.c
@@ -99,6 +99,7 @@ bad_outb(struct iop *p, unsigned char value, unsigned long port)
         badio(inw, port);
 }
 
+#ifdef CONFIG_SMC91X
 /* MSTLANEX01 LAN at 0xb400:0000 */
 static struct iop laniop = {
         .start = 0x300,
@@ -110,6 +111,7 @@ static struct iop laniop = {
         .outb = simple_outb,
         .outw = simple_outw,
 };
+#endif
 
 /* NE2000 pc card NIC */
 static struct iop neiop = {
@@ -123,6 +125,7 @@ static struct iop neiop = {
         .outw = simple_outw,
 };
 
+#ifdef CONFIG_IDE
 /* CF in CF slot */
 static struct iop cfiop = {
         .base = 0xb0600000,
@@ -132,12 +135,13 @@ static struct iop cfiop = {
         .outb = pcc_outb,
         .outw = simple_outw,
 };
+#endif
 
 static __inline__ struct iop *
 port2iop(unsigned long port)
 {
         if (0) ;
-#if defined(CONFIG_SMC91111)
+#if defined(CONFIG_SMC91X)
         else if (laniop.check(&laniop, port))
                 return &laniop;
 #endif
diff --git a/arch/sh/boards/se/73180/irq.c b/arch/sh/boards/se/73180/irq.c
index 4344d0ef24aa..2c62b8ea350e 100644
--- a/arch/sh/boards/se/73180/irq.c
+++ b/arch/sh/boards/se/73180/irq.c
@@ -7,7 +7,6 @@
  * Modified for SH-Mobile SolutionEngine 73180 Support
  *              by YOSHII Takashi <yoshii-takashi@hitachi-ul.co.jp>
  *
- *
  */
 
 #include <linux/init.h>
@@ -17,14 +16,6 @@
 #include <asm/mach/se73180.h>
 
 static int
-intreq2irq(int i)
-{
-        if (i == 5)
-                return 10;
-        return 32 + 7 - i;
-}
-
-static int
 irq2intreq(int irq)
 {
         if (irq == 10)
diff --git a/arch/sh/boards/se/73180/led.c b/arch/sh/boards/se/73180/led.c
index 610439fde6ee..4b72e9a3ead9 100644
--- a/arch/sh/boards/se/73180/led.c
+++ b/arch/sh/boards/se/73180/led.c
@@ -14,21 +14,8 @@
 #include <linux/sched.h>
 #include <asm/mach/se73180.h>
 
-static void
-mach_led(int position, int value)
-{
-        volatile unsigned short *p = (volatile unsigned short *) PA_LED;
-
-        if (value) {
-                *p |= (1 << LED_SHIFT);
-        } else {
-                *p &= ~(1 << LED_SHIFT);
-        }
-}
-
 /* Cycle the LED's in the clasic Knightrider/Sun pattern */
-void
-heartbeat_73180se(void)
+void heartbeat_73180se(void)
 {
         static unsigned int cnt = 0, period = 0;
         volatile unsigned short *p = (volatile unsigned short *) PA_LED;
diff --git a/arch/sh/boards/se/73180/setup.c b/arch/sh/boards/se/73180/setup.c
index cdb7b5f8d942..b38ef50a160a 100644
--- a/arch/sh/boards/se/73180/setup.c
+++ b/arch/sh/boards/se/73180/setup.c
@@ -11,23 +11,17 @@
 
 #include <linux/init.h>
 #include <asm/machvec.h>
-#include <asm/machvec_init.h>
-#include <asm/mach/io.h>
+#include <asm/se73180.h>
+#include <asm/irq.h>
 
 void heartbeat_73180se(void);
 void init_73180se_IRQ(void);
 
-const char *
-get_system_type(void)
-{
-        return "SolutionEngine 73180";
-}
-
 /*
  * The Machine Vector
  */
-
 struct sh_machine_vector mv_73180se __initmv = {
+        .mv_name = "SolutionEngine 73180",
         .mv_nr_irqs = 108,
         .mv_inb = sh73180se_inb,
         .mv_inw = sh73180se_inw,
@@ -51,17 +45,9 @@ struct sh_machine_vector mv_73180se __initmv = {
         .mv_outsl = sh73180se_outsl,
 
         .mv_init_irq = init_73180se_IRQ,
+        .mv_irq_demux = shmse_irq_demux,
 #ifdef CONFIG_HEARTBEAT
         .mv_heartbeat = heartbeat_73180se,
 #endif
 };
-
 ALIAS_MV(73180se)
-/*
- * Initialize the board
- */
-void __init
-platform_setup(void)
-{
-
-}
diff --git a/arch/sh/boards/se/7343/Makefile b/arch/sh/boards/se/7343/Makefile
new file mode 100644
index 000000000000..4291069c0b4f
--- /dev/null
+++ b/arch/sh/boards/se/7343/Makefile
@@ -0,0 +1,7 @@
+#
+# Makefile for the 7343 SolutionEngine specific parts of the kernel
+#
+
+obj-y    := setup.o io.o irq.o
+
+obj-$(CONFIG_HEARTBEAT) += led.o
diff --git a/arch/sh/boards/se/7343/io.c b/arch/sh/boards/se/7343/io.c
new file mode 100644
index 000000000000..646661a146ad
--- /dev/null
+++ b/arch/sh/boards/se/7343/io.c
@@ -0,0 +1,275 @@
+/*
+ * arch/sh/boards/se/7343/io.c
+ *
+ * I/O routine for SH-Mobile3AS 7343 SolutionEngine.
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/kernel.h>
+#include <asm/io.h>
+#include <asm/mach/se7343.h>
+
+#define badio(fn, a) panic("bad i/o operation %s for %08lx.", #fn, a)
+
+struct iop {
+        unsigned long start, end;
+        unsigned long base;
+        struct iop *(*check) (struct iop * p, unsigned long port);
+        unsigned char (*inb) (struct iop * p, unsigned long port);
+        unsigned short (*inw) (struct iop * p, unsigned long port);
+        void (*outb) (struct iop * p, unsigned char value, unsigned long port);
+        void (*outw) (struct iop * p, unsigned short value, unsigned long port);
+};
+
+struct iop *
+simple_check(struct iop *p, unsigned long port)
+{
+        static int count;
+
+        if (count < 100)
+                count++;
+
+        port &= 0xFFFF;
+
+        if ((p->start <= port) && (port <= p->end))
+                return p;
+        else
+                badio(check, port);
+}
+
+struct iop *
+ide_check(struct iop *p, unsigned long port)
+{
+        if (((0x1f0 <= port) && (port <= 0x1f7)) || (port == 0x3f7))
+                return p;
+        return NULL;
+}
+
+unsigned char
+simple_inb(struct iop *p, unsigned long port)
+{
+        return *(unsigned char *) (p->base + port);
+}
+
+unsigned short
+simple_inw(struct iop *p, unsigned long port)
+{
+        return *(unsigned short *) (p->base + port);
+}
+
+void
+simple_outb(struct iop *p, unsigned char value, unsigned long port)
+{
+        *(unsigned char *) (p->base + port) = value;
+}
+
+void
+simple_outw(struct iop *p, unsigned short value, unsigned long port)
+{
+        *(unsigned short *) (p->base + port) = value;
+}
+
+unsigned char
+pcc_inb(struct iop *p, unsigned long port)
+{
+        unsigned long addr = p->base + port + 0x40000;
+        unsigned long v;
+
+        if (port & 1)
+                addr += 0x00400000;
+        v = *(volatile unsigned char *) addr;
+        return v;
+}
+
+void
+pcc_outb(struct iop *p, unsigned char value, unsigned long port)
+{
+        unsigned long addr = p->base + port + 0x40000;
+
+        if (port & 1)
+                addr += 0x00400000;
+        *(volatile unsigned char *) addr = value;
+}
+
+unsigned char
+bad_inb(struct iop *p, unsigned long port)
+{
+        badio(inb, port);
+}
+
+void
+bad_outb(struct iop *p, unsigned char value, unsigned long port)
+{
+        badio(inw, port);
+}
+
+#ifdef CONFIG_SMC91X
+/* MSTLANEX01 LAN at 0xb400:0000 */
+static struct iop laniop = {
+        .start = 0x00,
+        .end = 0x0F,
+        .base = 0x04000000,
+        .check = simple_check,
+        .inb = simple_inb,
+        .inw = simple_inw,
+        .outb = simple_outb,
+        .outw = simple_outw,
+};
+#endif
+
+#ifdef CONFIG_NE2000
+/* NE2000 pc card NIC */
+static struct iop neiop = {
+        .start = 0x280,
+        .end = 0x29f,
+        .base = 0xb0600000 + 0x80,      /* soft 0x280 -> hard 0x300 */
+        .check = simple_check,
+        .inb = pcc_inb,
+        .inw = simple_inw,
+        .outb = pcc_outb,
+        .outw = simple_outw,
+};
+#endif
+
+#ifdef CONFIG_IDE
+/* CF in CF slot */
+static struct iop cfiop = {
+        .base = 0xb0600000,
+        .check = ide_check,
+        .inb = pcc_inb,
+        .inw = simple_inw,
+        .outb = pcc_outb,
+        .outw = simple_outw,
+};
+#endif
+
+static __inline__ struct iop *
+port2iop(unsigned long port)
+{
+        if (0) ;
+#if defined(CONFIG_SMC91X)
+        else if (laniop.check(&laniop, port))
+                return &laniop;
+#endif
+#if defined(CONFIG_NE2000)
+        else if (neiop.check(&neiop, port))
+                return &neiop;
+#endif
+#if defined(CONFIG_IDE)
+        else if (cfiop.check(&cfiop, port))
+                return &cfiop;
+#endif
+        else
+                return NULL;
+}
+
+static inline void
+delay(void)
+{
+        ctrl_inw(0xac000000);
+        ctrl_inw(0xac000000);
+}
+
+unsigned char
+sh7343se_inb(unsigned long port)
+{
+        struct iop *p = port2iop(port);
+        return (p->inb) (p, port);
+}
+
+unsigned char
+sh7343se_inb_p(unsigned long port)
+{
+        unsigned char v = sh7343se_inb(port);
+        delay();
+        return v;
+}
+
+unsigned short
+sh7343se_inw(unsigned long port)
+{
+        struct iop *p = port2iop(port);
+        return (p->inw) (p, port);
+}
+
+unsigned int
+sh7343se_inl(unsigned long port)
+{
+        badio(inl, port);
+}
+
+void
+sh7343se_outb(unsigned char value, unsigned long port)
+{
+        struct iop *p = port2iop(port);
+        (p->outb) (p, value, port);
+}
+
+void
+sh7343se_outb_p(unsigned char value, unsigned long port)
+{
+        sh7343se_outb(value, port);
+        delay();
+}
+
+void
+sh7343se_outw(unsigned short value, unsigned long port)
+{
+        struct iop *p = port2iop(port);
+        (p->outw) (p, value, port);
+}
+
+void
+sh7343se_outl(unsigned int value, unsigned long port)
+{
+        badio(outl, port);
+}
+
+void
+sh7343se_insb(unsigned long port, void *addr, unsigned long count)
+{
+        unsigned char *a = addr;
+        struct iop *p = port2iop(port);
+        while (count--)
+                *a++ = (p->inb) (p, port);
+}
+
+void
+sh7343se_insw(unsigned long port, void *addr, unsigned long count)
+{
+        unsigned short *a = addr;
+        struct iop *p = port2iop(port);
+        while (count--)
+                *a++ = (p->inw) (p, port);
+}
+
+void
+sh7343se_insl(unsigned long port, void *addr, unsigned long count)
+{
+        badio(insl, port);
+}
+
+void
+sh7343se_outsb(unsigned long port, const void *addr, unsigned long count)
+{
+        unsigned char *a = (unsigned char *) addr;
+        struct iop *p = port2iop(port);
+        while (count--)
+                (p->outb) (p, *a++, port);
+}
+
+void
+sh7343se_outsw(unsigned long port, const void *addr, unsigned long count)
+{
+        unsigned short *a = (unsigned short *) addr;
+        struct iop *p = port2iop(port);
+        while (count--)
+                (p->outw) (p, *a++, port);
+}
+
+void
+sh7343se_outsl(unsigned long port, const void *addr, unsigned long count)
+{
+        badio(outsw, port);
+}
diff --git a/arch/sh/boards/se/7343/irq.c b/arch/sh/boards/se/7343/irq.c
new file mode 100644
index 000000000000..b41e3d4ea37c
--- /dev/null
+++ b/arch/sh/boards/se/7343/irq.c
@@ -0,0 +1,193 @@
+/*
+ * arch/sh/boards/se/7343/irq.c
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <asm/irq.h>
+#include <asm/io.h>
+#include <asm/mach/se7343.h>
+
+static void
+disable_intreq_irq(unsigned int irq)
+{
+        int bit = irq - OFFCHIP_IRQ_BASE;
+        u16 val;
+
+        val = ctrl_inw(PA_CPLD_IMSK);
+        val |= 1 << bit;
+        ctrl_outw(val, PA_CPLD_IMSK);
+}
+
+static void
+enable_intreq_irq(unsigned int irq)
+{
+        int bit = irq - OFFCHIP_IRQ_BASE;
+        u16 val;
+
+        val = ctrl_inw(PA_CPLD_IMSK);
+        val &= ~(1 << bit);
+        ctrl_outw(val, PA_CPLD_IMSK);
+}
+
+static void
+mask_and_ack_intreq_irq(unsigned int irq)
+{
+        disable_intreq_irq(irq);
+}
+
+static unsigned int
+startup_intreq_irq(unsigned int irq)
+{
+        enable_intreq_irq(irq);
+        return 0;
+}
+
+static void
+shutdown_intreq_irq(unsigned int irq)
+{
+        disable_intreq_irq(irq);
+}
+
+static void
+end_intreq_irq(unsigned int irq)
+{
+        if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
+                enable_intreq_irq(irq);
+}
+
+static struct hw_interrupt_type intreq_irq_type = {
+        .typename = "FPGA-IRQ",
+        .startup = startup_intreq_irq,
+        .shutdown = shutdown_intreq_irq,
+        .enable = enable_intreq_irq,
+        .disable = disable_intreq_irq,
+        .ack = mask_and_ack_intreq_irq,
+        .end = end_intreq_irq
+};
+
+static void
+make_intreq_irq(unsigned int irq)
+{
+        disable_irq_nosync(irq);
+        irq_desc[irq].handler = &intreq_irq_type;
+        disable_intreq_irq(irq);
+}
+
+int
+shmse_irq_demux(int irq)
+{
+        int bit;
+        volatile u16 val;
+
+        if (irq == IRQ5_IRQ) {
+                /* Read status Register */
+                val = ctrl_inw(PA_CPLD_ST);
+                bit = ffs(val);
+                if (bit != 0)
+                        return OFFCHIP_IRQ_BASE + bit - 1;
+        }
+        return irq;
+}
+
+/* IRQ5 is multiplexed between the following sources:
+ * 1. PC Card socket
+ * 2. Extension slot
+ * 3. USB Controller
+ * 4. Serial Controller
+ *
+ * We configure IRQ5 as a cascade IRQ.
+ */
+static struct irqaction irq5 = { no_action, 0, CPU_MASK_NONE, "IRQ5-cascade",
+                                NULL, NULL};
+
+/*
+ * Initialize IRQ setting
+ */
+void __init
+init_7343se_IRQ(void)
+{
+        /* Setup Multiplexed interrupts */
+        ctrl_outw(8, PA_CPLD_MODESET);  /* Set all CPLD interrupts to active
+                                         * low.
+                                         */
+        /* Mask all CPLD controller interrupts */
+        ctrl_outw(0x0fff, PA_CPLD_IMSK);
+
+        /* PC Card interrupts */
+        make_intreq_irq(PC_IRQ0);
+        make_intreq_irq(PC_IRQ1);
+        make_intreq_irq(PC_IRQ2);
+        make_intreq_irq(PC_IRQ3);
+
+        /* Extension Slot Interrupts */
+        make_intreq_irq(EXT_IRQ0);
+        make_intreq_irq(EXT_IRQ1);
+        make_intreq_irq(EXT_IRQ2);
+        make_intreq_irq(EXT_IRQ3);
+
+        /* USB Controller interrupts */
+        make_intreq_irq(USB_IRQ0);
+        make_intreq_irq(USB_IRQ1);
+
+        /* Serial Controller interrupts */
+        make_intreq_irq(UART_IRQ0);
+        make_intreq_irq(UART_IRQ1);
+
+        /* Setup all external interrupts to be active low */
+        ctrl_outw(0xaaaa, INTC_ICR1);
+
+        make_ipr_irq(IRQ5_IRQ, IRQ5_IPR_ADDR+2, IRQ5_IPR_POS, IRQ5_PRIORITY);
+        setup_irq(IRQ5_IRQ, &irq5);
+        /* Set port control to use IRQ5 */
+        *(u16 *)0xA4050108 &= ~0xc;
+
+        make_ipr_irq(SIOF0_IRQ, SIOF0_IPR_ADDR, SIOF0_IPR_POS, SIOF0_PRIORITY);
+        make_ipr_irq(VPU_IRQ, VPU_IPR_ADDR, VPU_IPR_POS, 8);
+
+        ctrl_outb(0x0f, INTC_IMCR5);    /* enable SCIF IRQ */
+
+        make_ipr_irq(DMTE0_IRQ, DMA1_IPR_ADDR, DMA1_IPR_POS, DMA1_PRIORITY);
+        make_ipr_irq(DMTE1_IRQ, DMA1_IPR_ADDR, DMA1_IPR_POS, DMA1_PRIORITY);
+        make_ipr_irq(DMTE2_IRQ, DMA1_IPR_ADDR, DMA1_IPR_POS, DMA1_PRIORITY);
+        make_ipr_irq(DMTE3_IRQ, DMA1_IPR_ADDR, DMA1_IPR_POS, DMA1_PRIORITY);
+        make_ipr_irq(DMTE4_IRQ, DMA2_IPR_ADDR, DMA2_IPR_POS, DMA2_PRIORITY);
+        make_ipr_irq(DMTE5_IRQ, DMA2_IPR_ADDR, DMA2_IPR_POS, DMA2_PRIORITY);
+
+        /* I2C block */
+        make_ipr_irq(IIC0_ALI_IRQ, IIC0_IPR_ADDR, IIC0_IPR_POS, IIC0_PRIORITY);
+        make_ipr_irq(IIC0_TACKI_IRQ, IIC0_IPR_ADDR, IIC0_IPR_POS,
+                     IIC0_PRIORITY);
+        make_ipr_irq(IIC0_WAITI_IRQ, IIC0_IPR_ADDR, IIC0_IPR_POS,
+                     IIC0_PRIORITY);
+        make_ipr_irq(IIC0_DTEI_IRQ, IIC0_IPR_ADDR, IIC0_IPR_POS, IIC0_PRIORITY);
+
+        make_ipr_irq(IIC1_ALI_IRQ, IIC1_IPR_ADDR, IIC1_IPR_POS, IIC1_PRIORITY);
+        make_ipr_irq(IIC1_TACKI_IRQ, IIC1_IPR_ADDR, IIC1_IPR_POS,
+                     IIC1_PRIORITY);
+        make_ipr_irq(IIC1_WAITI_IRQ, IIC1_IPR_ADDR, IIC1_IPR_POS,
+                     IIC1_PRIORITY);
+        make_ipr_irq(IIC1_DTEI_IRQ, IIC1_IPR_ADDR, IIC1_IPR_POS, IIC1_PRIORITY);
+
+        /* SIOF */
+        make_ipr_irq(SIOF0_IRQ, SIOF0_IPR_ADDR, SIOF0_IPR_POS, SIOF0_PRIORITY);
+
+        /* SIU */
+        make_ipr_irq(SIU_IRQ, SIU_IPR_ADDR, SIU_IPR_POS, SIU_PRIORITY);
+
+        /* VIO interrupt */
+        make_ipr_irq(CEU_IRQ, VIO_IPR_ADDR, VIO_IPR_POS, VIO_PRIORITY);
+        make_ipr_irq(BEU_IRQ, VIO_IPR_ADDR, VIO_IPR_POS, VIO_PRIORITY);
+        make_ipr_irq(VEU_IRQ, VIO_IPR_ADDR, VIO_IPR_POS, VIO_PRIORITY);
+
+        /*MFI interrupt*/
+
+        make_ipr_irq(MFI_IRQ, MFI_IPR_ADDR, MFI_IPR_POS, MFI_PRIORITY);
+
+        /* LCD controller */
+        make_ipr_irq(LCDC_IRQ, LCDC_IPR_ADDR, LCDC_IPR_POS, LCDC_PRIORITY);
+        ctrl_outw(0x2000, PA_MRSHPC + 0x0c);    /* mrshpc irq enable */
+}
diff --git a/arch/sh/boards/se/7343/led.c b/arch/sh/boards/se/7343/led.c
new file mode 100644
index 000000000000..6a439cf83e46
--- /dev/null
+++ b/arch/sh/boards/se/7343/led.c
@@ -0,0 +1,46 @@
+/*
+ * arch/sh/boards/se/7343/led.c
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/sched.h>
+#include <asm/mach/se7343.h>
+
+/* Cycle the LED's in the clasic Knightrider/Sun pattern */
+void heartbeat_7343se(void)
+{
+        static unsigned int cnt = 0, period = 0;
+        volatile unsigned short *p = (volatile unsigned short *) PA_LED;
+        static unsigned bit = 0, up = 1;
+
+        cnt += 1;
+        if (cnt < period) {
+                return;
+        }
+
+        cnt = 0;
+
+        /* Go through the points (roughly!):
+         * f(0)=10, f(1)=16, f(2)=20, f(5)=35,f(inf)->110
+         */
+        period = 110 - ((300 << FSHIFT) / ((avenrun[0] / 5) + (3 << FSHIFT)));
+
+        if (up) {
+                if (bit == 7) {
+                        bit--;
+                        up = 0;
+                } else {
+                        bit++;
+                }
+        } else {
+                if (bit == 0) {
+                        bit++;
+                        up = 1;
+                } else {
+                        bit--;
+                }
+        }
+        *p = 1 << (bit + LED_SHIFT);
+
+}
diff --git a/arch/sh/boards/se/7343/setup.c b/arch/sh/boards/se/7343/setup.c
new file mode 100644
index 000000000000..787322291fb3
--- /dev/null
+++ b/arch/sh/boards/se/7343/setup.c
@@ -0,0 +1,84 @@
+#include <linux/config.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <asm/machvec.h>
+#include <asm/mach/se7343.h>
+#include <asm/irq.h>
+
+void heartbeat_7343se(void);
+void init_7343se_IRQ(void);
+
+static struct resource smc91x_resources[] = {
+        [0] = {
+                .start  = 0x10000000,
+                .end    = 0x1000000F,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                /*
+                 * shared with other devices via externel
+                 * interrupt controller in FPGA...
+                 */
+                .start  = EXT_IRQ2,
+                .end    = EXT_IRQ2,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device smc91x_device = {
+        .name           = "smc91x",
+        .id             = 0,
+        .num_resources  = ARRAY_SIZE(smc91x_resources),
+        .resource       = smc91x_resources,
+};
+
+static struct platform_device *smc91x_platform_devices[] __initdata = {
+        &smc91x_device,
+};
+
+static int __init sh7343se_devices_setup(void)
+{
+        return platform_add_devices(smc91x_platform_devices,
+                                    ARRAY_SIZE(smc91x_platform_devices));
+}
+
+static void __init sh7343se_setup(char **cmdline_p)
+{
+        device_initcall(sh7343se_devices_setup);
+}
+
+/*
+ * The Machine Vector
+ */
+struct sh_machine_vector mv_7343se __initmv = {
+        .mv_name = "SolutionEngine 7343",
+        .mv_setup = sh7343se_setup,
+        .mv_nr_irqs = 108,
+        .mv_inb = sh7343se_inb,
+        .mv_inw = sh7343se_inw,
+        .mv_inl = sh7343se_inl,
+        .mv_outb = sh7343se_outb,
+        .mv_outw = sh7343se_outw,
+        .mv_outl = sh7343se_outl,
+
+        .mv_inb_p = sh7343se_inb_p,
+        .mv_inw_p = sh7343se_inw,
+        .mv_inl_p = sh7343se_inl,
+        .mv_outb_p = sh7343se_outb_p,
+        .mv_outw_p = sh7343se_outw,
+        .mv_outl_p = sh7343se_outl,
+
+        .mv_insb = sh7343se_insb,
+        .mv_insw = sh7343se_insw,
+        .mv_insl = sh7343se_insl,
+        .mv_outsb = sh7343se_outsb,
+        .mv_outsw = sh7343se_outsw,
+        .mv_outsl = sh7343se_outsl,
+
+        .mv_init_irq = init_7343se_IRQ,
+        .mv_irq_demux = shmse_irq_demux,
+#ifdef CONFIG_HEARTBEAT
+        .mv_heartbeat = heartbeat_7343se,
+#endif
+};
+ALIAS_MV(7343se)
diff --git a/arch/sh/boards/se/770x/Makefile b/arch/sh/boards/se/770x/Makefile
index be89a73cc418..9a5035f80ec0 100644
--- a/arch/sh/boards/se/770x/Makefile
+++ b/arch/sh/boards/se/770x/Makefile
@@ -2,5 +2,5 @@
 # Makefile for the 770x SolutionEngine specific parts of the kernel
 #
 
-obj-y    := mach.o setup.o io.o irq.o led.o
-
+obj-y    := setup.o io.o irq.o
+obj-$(CONFIG_HEARTBEAT) += led.o
diff --git a/arch/sh/boards/se/770x/io.c b/arch/sh/boards/se/770x/io.c
index 9a39ee963143..9941949331ab 100644
--- a/arch/sh/boards/se/770x/io.c
+++ b/arch/sh/boards/se/770x/io.c
@@ -1,4 +1,4 @@
-/* $Id: io.c,v 1.5 2004/02/22 23:08:43 kkojima Exp $
+/* $Id: io.c,v 1.7 2006/02/05 21:55:29 lethal Exp $
  *
  * linux/arch/sh/kernel/io_se.c
  *
@@ -11,7 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <asm/io.h>
-#include <asm/se/se.h>
+#include <asm/se.h>
 
 /* SH pcmcia io window base, start and end.  */
 int sh_pcic_io_wbase = 0xb8400000;
@@ -20,11 +20,6 @@ int sh_pcic_io_stop;
 int sh_pcic_io_type;
 int sh_pcic_io_dummy;
 
-static inline void delay(void)
-{
-        ctrl_inw(0xa0000000);
-}
-
 /* MS7750 requires special versions of in*, out* routines, since
    PC-like io ports are located at upper half byte of 16-bit word which
    can be accessed only with 16-bit wide.  */
@@ -52,10 +47,6 @@ shifted_port(unsigned long port)
                 return 1;
 }
 
-#define maybebadio(name,port) \
-  printk("bad PC-like io %s for port 0x%lx at 0x%08x\n", \
-         #name, (port), (__u32) __builtin_return_address(0))
-
 unsigned char se_inb(unsigned long port)
 {
         if (sh_pcic_io_start <= port && port <= sh_pcic_io_stop)
@@ -76,7 +67,7 @@ unsigned char se_inb_p(unsigned long port)
                 v = (*port2adr(port) >> 8); 
         else
                 v = (*port2adr(port))&0xff; 
-        delay();
+        ctrl_delay();
         return v;
 }
 
@@ -86,13 +77,13 @@ unsigned short se_inw(unsigned long port)
             (sh_pcic_io_start <= port && port <= sh_pcic_io_stop))
                 return *port2adr(port);
         else
-                maybebadio(inw, port);
+                maybebadio(port);
         return 0;
 }
 
 unsigned int se_inl(unsigned long port)
 {
-        maybebadio(inl, port);
+        maybebadio(port);
         return 0;
 }
 
@@ -114,7 +105,7 @@ void se_outb_p(unsigned char value, unsigned long port)
                 *(port2adr(port)) = value << 8;
         else
                 *(port2adr(port)) = value;
-        delay();
+        ctrl_delay();
 }
 
 void se_outw(unsigned short value, unsigned long port)
@@ -123,12 +114,12 @@ void se_outw(unsigned short value, unsigned long port)
             (sh_pcic_io_start <= port && port <= sh_pcic_io_stop))
                 *port2adr(port) = value;
         else
-                maybebadio(outw, port);
+                maybebadio(port);
 }
 
 void se_outl(unsigned int value, unsigned long port)
 {
-        maybebadio(outl, port);
+        maybebadio(port);
 }
 
 void se_insb(unsigned long port, void *addr, unsigned long count)
@@ -159,7 +150,7 @@ void se_insw(unsigned long port, void *addr, unsigned long count)
 
 void se_insl(unsigned long port, void *addr, unsigned long count)
 {
-        maybebadio(insl, port);
+        maybebadio(port);
 }
 
 void se_outsb(unsigned long port, const void *addr, unsigned long count)
@@ -190,37 +181,5 @@ void se_outsw(unsigned long port, const void *addr, unsigned long count)
 
 void se_outsl(unsigned long port, const void *addr, unsigned long count)
 {
-        maybebadio(outsw, port);
-}
-
-/* Map ISA bus address to the real address. Only for PCMCIA.  */
-
-/* ISA page descriptor.  */
-static __u32 sh_isa_memmap[256];
-
-static int
-sh_isa_mmap(__u32 start, __u32 length, __u32 offset)
-{
-        int idx;
-
-        if (start >= 0x100000 || (start & 0xfff) || (length != 0x1000))
-                return -1;
-
-        idx = start >> 12;
-        sh_isa_memmap[idx] = 0xb8000000 + (offset &~ 0xfff);
-#if 0
-        printk("sh_isa_mmap: start %x len %x offset %x (idx %x paddr %x)\n",
-               start, length, offset, idx, sh_isa_memmap[idx]);
-#endif
-        return 0;
-}
-
-unsigned long
-se_isa_port2addr(unsigned long offset)
-{
-        int idx;
-
-        idx = (offset >> 12) & 0xff;
-        offset &= 0xfff;
-        return sh_isa_memmap[idx] + offset;
+        maybebadio(port);
 }
diff --git a/arch/sh/boards/se/770x/irq.c b/arch/sh/boards/se/770x/irq.c
index 3e558716ce10..cff6700bbafd 100644
--- a/arch/sh/boards/se/770x/irq.c
+++ b/arch/sh/boards/se/770x/irq.c
@@ -11,7 +11,7 @@
 #include <linux/irq.h>
 #include <asm/irq.h>
 #include <asm/io.h>
-#include <asm/se/se.h>
+#include <asm/se.h>
 
 /*
  * Initialize IRQ setting
diff --git a/arch/sh/boards/se/770x/led.c b/arch/sh/boards/se/770x/led.c
index 3cddbda025fc..daf7b1ee786a 100644
--- a/arch/sh/boards/se/770x/led.c
+++ b/arch/sh/boards/se/770x/led.c
@@ -9,22 +9,8 @@
  * This file contains Solution Engine specific LED code.
  */
 
-#include <asm/se/se.h>
-
-static void mach_led(int position, int value)
-{
-        volatile unsigned short* p = (volatile unsigned short*)PA_LED;
-
-        if (value) {
-                *p |= (1<<8);
-        } else {
-                *p &= ~(1<<8);
-        }
-}
-
-#ifdef CONFIG_HEARTBEAT
-
 #include <linux/sched.h>
+#include <asm/se.h>
 
 /* Cycle the LED's in the clasic Knightrider/Sun pattern */
 void heartbeat_se(void)
@@ -64,4 +50,3 @@ void heartbeat_se(void)
         *p = 1<<(bit+8);
 
 }
-#endif /* CONFIG_HEARTBEAT */
diff --git a/arch/sh/boards/se/770x/mach.c b/arch/sh/boards/se/770x/mach.c
deleted file mode 100644
index 6ec07bd3dcf1..000000000000
--- a/arch/sh/boards/se/770x/mach.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * linux/arch/sh/kernel/mach_se.c
- *
- * Copyright (C) 2000 Stuart Menefy (stuart.menefy@st.com)
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- * Machine vector for the Hitachi SolutionEngine
- */
-
-#include <linux/init.h>
-
-#include <asm/machvec.h>
-#include <asm/rtc.h>
-#include <asm/machvec_init.h>
-
-#include <asm/se/io.h>
-
-void heartbeat_se(void);
-void setup_se(void);
-void init_se_IRQ(void);
-
-/*
- * The Machine Vector
- */
-
-struct sh_machine_vector mv_se __initmv = {
-#if defined(CONFIG_CPU_SH4)
-        .mv_nr_irqs             = 48,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
-        .mv_nr_irqs             = 32,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7709)
-        .mv_nr_irqs             = 61,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7705)
-        .mv_nr_irqs             = 86,
-#endif
-
-        .mv_inb                 = se_inb,
-        .mv_inw                 = se_inw,
-        .mv_inl                 = se_inl,
-        .mv_outb                = se_outb,
-        .mv_outw                = se_outw,
-        .mv_outl                = se_outl,
-
-        .mv_inb_p               = se_inb_p,
-        .mv_inw_p               = se_inw,
-        .mv_inl_p               = se_inl,
-        .mv_outb_p              = se_outb_p,
-        .mv_outw_p              = se_outw,
-        .mv_outl_p              = se_outl,
-
-        .mv_insb                = se_insb,
-        .mv_insw                = se_insw,
-        .mv_insl                = se_insl,
-        .mv_outsb               = se_outsb,
-        .mv_outsw               = se_outsw,
-        .mv_outsl               = se_outsl,
-
-        .mv_isa_port2addr       = se_isa_port2addr,
-
-        .mv_init_irq            = init_se_IRQ,
-#ifdef CONFIG_HEARTBEAT
-        .mv_heartbeat           = heartbeat_se,
-#endif
-};
-ALIAS_MV(se)
diff --git a/arch/sh/boards/se/770x/setup.c b/arch/sh/boards/se/770x/setup.c
index 7d1a071727cc..f3f82b7c8217 100644
--- a/arch/sh/boards/se/770x/setup.c
+++ b/arch/sh/boards/se/770x/setup.c
@@ -7,15 +7,17 @@
  * Hitachi SolutionEngine Support.
  *
  */
-
 #include <linux/init.h>
 #include <linux/irq.h>
-
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <asm/io.h>
-#include <asm/se/se.h>
-#include <asm/se/smc37c93x.h>
+#include <asm/se.h>
+#include <asm/smc37c93x.h>
+#include <asm/machvec.h>
+
+void heartbeat_se(void);
+void init_se_IRQ(void);
 
 /*
  * Configure the Super I/O chip
@@ -26,7 +28,8 @@ static void __init smsc_config(int index, int data)
         outb_p(data, DATA_PORT);
 }
 
-static void __init init_smsc(void)
+/* XXX: Another candidate for a more generic cchip machine vector */
+static void __init smsc_setup(char **cmdline_p)
 {
         outb_p(CONFIG_ENTER, CONFIG_PORT);
         outb_p(CONFIG_ENTER, CONFIG_PORT);
@@ -69,16 +72,46 @@ static void __init init_smsc(void)
         outb_p(CONFIG_EXIT, CONFIG_PORT);
 }
 
-const char *get_system_type(void)
-{
-        return "SolutionEngine";
-}
-
 /*
- * Initialize the board
+ * The Machine Vector
  */
-void __init platform_setup(void)
-{
-        init_smsc();
-        /* XXX: RTC setting comes here */
-}
+struct sh_machine_vector mv_se __initmv = {
+        .mv_name                = "SolutionEngine",
+        .mv_setup               = smsc_setup,
+#if defined(CONFIG_CPU_SH4)
+        .mv_nr_irqs             = 48,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
+        .mv_nr_irqs             = 32,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7709)
+        .mv_nr_irqs             = 61,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7705)
+        .mv_nr_irqs             = 86,
+#endif
+
+        .mv_inb                 = se_inb,
+        .mv_inw                 = se_inw,
+        .mv_inl                 = se_inl,
+        .mv_outb                = se_outb,
+        .mv_outw                = se_outw,
+        .mv_outl                = se_outl,
+
+        .mv_inb_p               = se_inb_p,
+        .mv_inw_p               = se_inw,
+        .mv_inl_p               = se_inl,
+        .mv_outb_p              = se_outb_p,
+        .mv_outw_p              = se_outw,
+        .mv_outl_p              = se_outl,
+
+        .mv_insb                = se_insb,
+        .mv_insw                = se_insw,
+        .mv_insl                = se_insl,
+        .mv_outsb               = se_outsb,
+        .mv_outsw               = se_outsw,
+        .mv_outsl               = se_outsl,
+
+        .mv_init_irq            = init_se_IRQ,
+#ifdef CONFIG_HEARTBEAT
+        .mv_heartbeat           = heartbeat_se,
+#endif
+};
+ALIAS_MV(se)
diff --git a/arch/sh/boards/se/7751/Makefile b/arch/sh/boards/se/7751/Makefile
index ce7ca247f84d..188900c48321 100644
--- a/arch/sh/boards/se/7751/Makefile
+++ b/arch/sh/boards/se/7751/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the 7751 SolutionEngine specific parts of the kernel
 #
 
-obj-y    := mach.o setup.o io.o irq.o led.o
+obj-y    := setup.o io.o irq.o
 
 obj-$(CONFIG_PCI) += pci.o
-
+obj-$(CONFIG_HEARTBEAT) += led.o
diff --git a/arch/sh/boards/se/7751/io.c b/arch/sh/boards/se/7751/io.c
index 99041b269261..e8d846cec89d 100644
--- a/arch/sh/boards/se/7751/io.c
+++ b/arch/sh/boards/se/7751/io.c
@@ -1,6 +1,4 @@
-/* 
- * linux/arch/sh/kernel/io_7751se.c
- *
+/*
  * Copyright (C) 2001  Ian da Silva, Jeremy Siegel
  * Based largely on io_se.c.
  *
@@ -10,96 +8,21 @@
  * placeholder code from io_se.c left in with the
  * expectation of later SuperIO and PCMCIA access.
  */
-
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include <linux/pci.h>
 #include <asm/io.h>
-#include <asm/se7751/se7751.h>
+#include <asm/se7751.h>
 #include <asm/addrspace.h>
 
-#include <linux/pci.h>
-#include "../../../drivers/pci/pci-sh7751.h"
-
-#if 0
-/******************************************************************
- * Variables from io_se.c, related to PCMCIA (not PCI); we're not
- * compiling them in, and have removed references from functions
- * which follow.  [Many checked for IO ports in the range bounded
- * by sh_pcic_io_start/stop, and used sh_pcic_io_wbase as offset.
- * As start/stop are uninitialized, only port 0x0 would match?]
- * When used, remember to adjust names to avoid clash with io_se?
- *****************************************************************/
-/* SH pcmcia io window base, start and end.  */
-int sh_pcic_io_wbase = 0xb8400000;
-int sh_pcic_io_start;
-int sh_pcic_io_stop;
-int sh_pcic_io_type;
-int sh_pcic_io_dummy;
-/*************************************************************/
-#endif
-
-/*
- * The 7751 Solution Engine uses the built-in PCI controller (PCIC)
- * of the 7751 processor, and has a SuperIO accessible via the PCI.
- * The board also includes a PCMCIA controller on its memory bus,
- * like the other Solution Engine boards.
- */ 
-
-#define PCIIOBR         (volatile long *)PCI_REG(SH7751_PCIIOBR)
-#define PCIMBR          (volatile long *)PCI_REG(SH7751_PCIMBR)
-#define PCI_IO_AREA     SH7751_PCI_IO_BASE
-#define PCI_MEM_AREA    SH7751_PCI_CONFIG_BASE
-
-#define PCI_IOMAP(adr)  (PCI_IO_AREA + (adr & ~SH7751_PCIIOBR_MASK))
-
-#define maybebadio(name,port) \
-  printk("bad PC-like io %s for port 0x%lx at 0x%08x\n", \
-         #name, (port), (__u32) __builtin_return_address(0))
-
-static inline void delay(void)
-{
-        ctrl_inw(0xa0000000);
-}
-
-static inline volatile __u16 *
-port2adr(unsigned int port)
+static inline volatile u16 *port2adr(unsigned int port)
 {
         if (port >= 0x2000)
                 return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
-#if 0
-        else
-                return (volatile __u16 *) (PA_SUPERIO + (port << 1));
-#endif
-        maybebadio(name,(unsigned long)port);
+        maybebadio((unsigned long)port);
         return (volatile __u16*)port;
 }
 
-#if 0
-/* The 7751 Solution Engine seems to have everything hooked */
-/* up pretty normally (nothing on high-bytes only...) so this */
-/* shouldn't be needed */
-static inline int
-shifted_port(unsigned long port)
-{
-        /* For IDE registers, value is not shifted */
-        if ((0x1f0 <= port && port < 0x1f8) || port == 0x3f6)
-                return 0;
-        else
-                return 1;
-}
-#endif
-
-/* In case someone configures the kernel w/o PCI support: in that */
-/* scenario, don't ever bother to check for PCI-window addresses */
-
-/* NOTE: WINDOW CHECK MAY BE A BIT OFF, HIGH PCIBIOS_MIN_IO WRAPS? */
-#if defined(CONFIG_PCI)
-#define CHECK_SH7751_PCIIO(port) \
-  ((port >= PCIBIOS_MIN_IO) && (port < (PCIBIOS_MIN_IO + SH7751_PCI_IO_SIZE)))
-#else
-#define CHECK_SH7751_PCIIO(port) (0)
-#endif
-
 /*
  * General outline: remap really low stuff [eventually] to SuperIO,
  * stuff in PCI IO space (at or above window at pci.h:PCIBIOS_MIN_IO)
@@ -111,10 +34,10 @@ unsigned char sh7751se_inb(unsigned long port)
 {
         if (PXSEG(port))
                 return *(volatile unsigned char *)port;
-        else if (CHECK_SH7751_PCIIO(port))
-                return *(volatile unsigned char *)PCI_IOMAP(port);
+        else if (is_pci_ioaddr(port))
+                return *(volatile unsigned char *)pci_ioaddr(port);
         else
-                return (*port2adr(port))&0xff; 
+                return (*port2adr(port)) & 0xff;
 }
 
 unsigned char sh7751se_inb_p(unsigned long port)
@@ -123,11 +46,11 @@ unsigned char sh7751se_inb_p(unsigned long port)
 
         if (PXSEG(port))
                 v = *(volatile unsigned char *)port;
-        else if (CHECK_SH7751_PCIIO(port))
-                v = *(volatile unsigned char *)PCI_IOMAP(port);
+        else if (is_pci_ioaddr(port))
+                v = *(volatile unsigned char *)pci_ioaddr(port);
         else
-                v = (*port2adr(port))&0xff; 
-        delay();
+                v = (*port2adr(port)) & 0xff;
+        ctrl_delay();
         return v;
 }
 
@@ -135,12 +58,12 @@ unsigned short sh7751se_inw(unsigned long port)
 {
         if (PXSEG(port))
                 return *(volatile unsigned short *)port;
-        else if (CHECK_SH7751_PCIIO(port))
-                return *(volatile unsigned short *)PCI_IOMAP(port);
+        else if (is_pci_ioaddr(port))
+                return *(volatile unsigned short *)pci_ioaddr(port);
         else if (port >= 0x2000)
                 return *port2adr(port);
         else
-                maybebadio(inw, port);
+                maybebadio(port);
         return 0;
 }
 
@@ -148,12 +71,12 @@ unsigned int sh7751se_inl(unsigned long port)
 {
         if (PXSEG(port))
                 return *(volatile unsigned long *)port;
-        else if (CHECK_SH7751_PCIIO(port))
-                return *(volatile unsigned int *)PCI_IOMAP(port);
+        else if (is_pci_ioaddr(port))
+                return *(volatile unsigned int *)pci_ioaddr(port);
         else if (port >= 0x2000)
                 return *port2adr(port);
         else
-                maybebadio(inl, port);
+                maybebadio(port);
         return 0;
 }
 
@@ -162,8 +85,8 @@ void sh7751se_outb(unsigned char value, unsigned long port)
 
         if (PXSEG(port))
                 *(volatile unsigned char *)port = value;
-        else if (CHECK_SH7751_PCIIO(port))
-                *((unsigned char*)PCI_IOMAP(port)) = value;
+        else if (is_pci_ioaddr(port))
+                *((unsigned char*)pci_ioaddr(port)) = value;
         else
                 *(port2adr(port)) = value;
 }
@@ -172,73 +95,41 @@ void sh7751se_outb_p(unsigned char value, unsigned long port)
 {
         if (PXSEG(port))
                 *(volatile unsigned char *)port = value;
-        else if (CHECK_SH7751_PCIIO(port))
-                *((unsigned char*)PCI_IOMAP(port)) = value;
+        else if (is_pci_ioaddr(port))
+                *((unsigned char*)pci_ioaddr(port)) = value;
         else
                 *(port2adr(port)) = value;
-        delay();
+        ctrl_delay();
 }
 
 void sh7751se_outw(unsigned short value, unsigned long port)
 {
         if (PXSEG(port))
                 *(volatile unsigned short *)port = value;
-        else if (CHECK_SH7751_PCIIO(port))
-                *((unsigned short *)PCI_IOMAP(port)) = value;
+        else if (is_pci_ioaddr(port))
+                *((unsigned short *)pci_ioaddr(port)) = value;
         else if (port >= 0x2000)
                 *port2adr(port) = value;
         else
-                maybebadio(outw, port);
+                maybebadio(port);
 }
 
 void sh7751se_outl(unsigned int value, unsigned long port)
 {
         if (PXSEG(port))
                 *(volatile unsigned long *)port = value;
-        else if (CHECK_SH7751_PCIIO(port))
-                *((unsigned long*)PCI_IOMAP(port)) = value;
+        else if (is_pci_ioaddr(port))
+                *((unsigned long*)pci_ioaddr(port)) = value;
         else
-                maybebadio(outl, port);
+                maybebadio(port);
 }
 
 void sh7751se_insl(unsigned long port, void *addr, unsigned long count)
 {
-        maybebadio(insl, port);
+        maybebadio(port);
 }
 
 void sh7751se_outsl(unsigned long port, const void *addr, unsigned long count)
 {
-        maybebadio(outsw, port);
-}
-
-/* Map ISA bus address to the real address. Only for PCMCIA.  */
-
-/* ISA page descriptor.  */
-static __u32 sh_isa_memmap[256];
-
-#if 0
-static int
-sh_isa_mmap(__u32 start, __u32 length, __u32 offset)
-{
-        int idx;
-
-        if (start >= 0x100000 || (start & 0xfff) || (length != 0x1000))
-                return -1;
-
-        idx = start >> 12;
-        sh_isa_memmap[idx] = 0xb8000000 + (offset &~ 0xfff);
-        printk("sh_isa_mmap: start %x len %x offset %x (idx %x paddr %x)\n",
-               start, length, offset, idx, sh_isa_memmap[idx]);
-        return 0;
-}
-#endif
-
-unsigned long
-sh7751se_isa_port2addr(unsigned long offset)
-{
-        int idx;
-
-        idx = (offset >> 12) & 0xff;
-        offset &= 0xfff;
-        return sh_isa_memmap[idx] + offset;
+        maybebadio(port);
 }
diff --git a/arch/sh/boards/se/7751/irq.c b/arch/sh/boards/se/7751/irq.c
index bf6c023615df..c607b0a48479 100644
--- a/arch/sh/boards/se/7751/irq.c
+++ b/arch/sh/boards/se/7751/irq.c
@@ -12,7 +12,7 @@
 #include <linux/init.h>
 #include <linux/irq.h>
 #include <asm/irq.h>
-#include <asm/se7751/se7751.h>
+#include <asm/se7751.h>
 
 /*
  * Initialize IRQ setting
diff --git a/arch/sh/boards/se/7751/led.c b/arch/sh/boards/se/7751/led.c
index a878726d3c7c..ff0355dea81b 100644
--- a/arch/sh/boards/se/7751/led.c
+++ b/arch/sh/boards/se/7751/led.c
@@ -8,23 +8,8 @@
  *
  * This file contains Solution Engine specific LED code.
  */
-
-#include <asm/se7751/se7751.h>
-
-static void mach_led(int position, int value)
-{
-        volatile unsigned short* p = (volatile unsigned short*)PA_LED;
-
-        if (value) {
-                *p |= (1<<8);
-        } else {
-                *p &= ~(1<<8);
-        }
-}
-
-#ifdef CONFIG_HEARTBEAT
-
 #include <linux/sched.h>
+#include <asm/se7751.h>
 
 /* Cycle the LED's in the clasic Knightrider/Sun pattern */
 void heartbeat_7751se(void)
@@ -64,4 +49,3 @@ void heartbeat_7751se(void)
         *p = 1<<(bit+8);
 
 }
-#endif /* CONFIG_HEARTBEAT */
diff --git a/arch/sh/boards/se/7751/mach.c b/arch/sh/boards/se/7751/mach.c
deleted file mode 100644
index 62d8d3e62590..000000000000
--- a/arch/sh/boards/se/7751/mach.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * linux/arch/sh/kernel/mach_7751se.c
- *
- * Minor tweak of mach_se.c file to reference 7751se-specific items.
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- * Machine vector for the Hitachi 7751 SolutionEngine
- */
-
-#include <linux/init.h>
-
-#include <asm/machvec.h>
-#include <asm/rtc.h>
-#include <asm/machvec_init.h>
-
-#include <asm/se7751/io.h>
-
-void heartbeat_7751se(void);
-void init_7751se_IRQ(void);
-
-/*
- * The Machine Vector
- */
-
-struct sh_machine_vector mv_7751se __initmv = {
-        .mv_nr_irqs             = 72,
-
-        .mv_inb                 = sh7751se_inb,
-        .mv_inw                 = sh7751se_inw,
-        .mv_inl                 = sh7751se_inl,
-        .mv_outb                = sh7751se_outb,
-        .mv_outw                = sh7751se_outw,
-        .mv_outl                = sh7751se_outl,
-
-        .mv_inb_p               = sh7751se_inb_p,
-        .mv_inw_p               = sh7751se_inw,
-        .mv_inl_p               = sh7751se_inl,
-        .mv_outb_p              = sh7751se_outb_p,
-        .mv_outw_p              = sh7751se_outw,
-        .mv_outl_p              = sh7751se_outl,
-
-        .mv_insl                = sh7751se_insl,
-        .mv_outsl               = sh7751se_outsl,
-
-        .mv_isa_port2addr       = sh7751se_isa_port2addr,
-
-        .mv_init_irq            = init_7751se_IRQ,
-#ifdef CONFIG_HEARTBEAT
-        .mv_heartbeat           = heartbeat_7751se,
-#endif
-};
-ALIAS_MV(7751se)
diff --git a/arch/sh/boards/se/7751/setup.c b/arch/sh/boards/se/7751/setup.c
index 48dc5aee67d4..73e826310ba8 100644
--- a/arch/sh/boards/se/7751/setup.c
+++ b/arch/sh/boards/se/7751/setup.c
@@ -1,4 +1,4 @@
-/* 
+/*
  * linux/arch/sh/kernel/setup_7751se.c
  *
  * Copyright (C) 2000  Kazumoto Kojima
@@ -11,78 +11,15 @@
 
 #include <linux/init.h>
 #include <linux/irq.h>
-
-#include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <asm/io.h>
-#include <asm/se7751/se7751.h>
+#include <asm/se7751.h>
 
-#ifdef CONFIG_SH_KGDB
-#include <asm/kgdb.h>
-#endif
-
-/*
- * Configure the Super I/O chip
- */
-#if 0
-/* Leftover code from regular Solution Engine, for reference. */
-/* The SH7751 Solution Engine has a different SuperIO. */
-static void __init smsc_config(int index, int data)
-{
-        outb_p(index, INDEX_PORT);
-        outb_p(data, DATA_PORT);
-}
-
-static void __init init_smsc(void)
-{
-        outb_p(CONFIG_ENTER, CONFIG_PORT);
-        outb_p(CONFIG_ENTER, CONFIG_PORT);
-
-        /* FDC */
-        smsc_config(CURRENT_LDN_INDEX, LDN_FDC);
-        smsc_config(ACTIVATE_INDEX, 0x01);
-        smsc_config(IRQ_SELECT_INDEX, 6); /* IRQ6 */
-
-        /* IDE1 */
-        smsc_config(CURRENT_LDN_INDEX, LDN_IDE1);
-        smsc_config(ACTIVATE_INDEX, 0x01);
-        smsc_config(IRQ_SELECT_INDEX, 14); /* IRQ14 */
-
-        /* AUXIO (GPIO): to use IDE1 */
-        smsc_config(CURRENT_LDN_INDEX, LDN_AUXIO);
-        smsc_config(GPIO46_INDEX, 0x00); /* nIOROP */
-        smsc_config(GPIO47_INDEX, 0x00); /* nIOWOP */
-
-        /* COM1 */
-        smsc_config(CURRENT_LDN_INDEX, LDN_COM1);
-        smsc_config(ACTIVATE_INDEX, 0x01);
-        smsc_config(IO_BASE_HI_INDEX, 0x03);
-        smsc_config(IO_BASE_LO_INDEX, 0xf8);
-        smsc_config(IRQ_SELECT_INDEX, 4); /* IRQ4 */
-
-        /* COM2 */
-        smsc_config(CURRENT_LDN_INDEX, LDN_COM2);
-        smsc_config(ACTIVATE_INDEX, 0x01);
-        smsc_config(IO_BASE_HI_INDEX, 0x02);
-        smsc_config(IO_BASE_LO_INDEX, 0xf8);
-        smsc_config(IRQ_SELECT_INDEX, 3); /* IRQ3 */
-
-        /* RTC */
-        smsc_config(CURRENT_LDN_INDEX, LDN_RTC);
-        smsc_config(ACTIVATE_INDEX, 0x01);
-        smsc_config(IRQ_SELECT_INDEX, 8); /* IRQ8 */
-
-        /* XXX: PARPORT, KBD, and MOUSE will come here... */
-        outb_p(CONFIG_EXIT, CONFIG_PORT);
-}
-#endif
-
-const char *get_system_type(void)
-{
-        return "7751 SolutionEngine";
-}
+void heartbeat_7751se(void);
+void init_7751se_IRQ(void);
 
 #ifdef CONFIG_SH_KGDB
+#include <asm/kgdb.h>
 static int kgdb_uart_setup(void);
 static struct kgdb_sermap kgdb_uart_sermap = 
 { "ttyS", 0, kgdb_uart_setup, NULL };
@@ -91,7 +28,7 @@ static struct kgdb_sermap kgdb_uart_sermap =
 /*
  * Initialize the board
  */
-void __init platform_setup(void)
+static void __init sh7751se_setup(char **cmdline_p)
 {
         /* Call init_smsc() replacement to set up SuperIO. */
         /* XXX: RTC setting comes here */
@@ -225,3 +162,37 @@ static int kgdb_uart_setup(void)
         return 0;
 }
 #endif /* CONFIG_SH_KGDB */
+
+
+/*
+ * The Machine Vector
+ */
+
+struct sh_machine_vector mv_7751se __initmv = {
+        .mv_name                = "7751 SolutionEngine",
+        .mv_setup               = sh7751se_setup,
+        .mv_nr_irqs             = 72,
+
+        .mv_inb                 = sh7751se_inb,
+        .mv_inw                 = sh7751se_inw,
+        .mv_inl                 = sh7751se_inl,
+        .mv_outb                = sh7751se_outb,
+        .mv_outw                = sh7751se_outw,
+        .mv_outl                = sh7751se_outl,
+
+        .mv_inb_p               = sh7751se_inb_p,
+        .mv_inw_p               = sh7751se_inw,
+        .mv_inl_p               = sh7751se_inl,
+        .mv_outb_p              = sh7751se_outb_p,
+        .mv_outw_p              = sh7751se_outw,
+        .mv_outl_p              = sh7751se_outl,
+
+        .mv_insl                = sh7751se_insl,
+        .mv_outsl               = sh7751se_outsl,
+
+        .mv_init_irq            = init_7751se_IRQ,
+#ifdef CONFIG_HEARTBEAT
+        .mv_heartbeat           = heartbeat_7751se,
+#endif
+};
+ALIAS_MV(7751se)