Auto-update from upstream

55 files changed, 1283 insertions, 601 deletions

diff --git a/include/asm-arm/arch-ixp2000/enp2611.h b/include/asm-arm/arch-ixp2000/enp2611.h
index 31ae88674968..95128d9f5026 100644
--- a/include/asm-arm/arch-ixp2000/enp2611.h
+++ b/include/asm-arm/arch-ixp2000/enp2611.h
@@ -21,8 +21,20 @@
 #ifndef __ENP2611_H
 #define __ENP2611_H
 
-#define ENP2611_GPIO_SCL        0x07
-#define ENP2611_GPIO_SDA        0x06
+#define ENP2611_CALEB_PHYS_BASE         0xc5000000
+#define ENP2611_CALEB_VIRT_BASE         0xfe000000
+#define ENP2611_CALEB_SIZE              0x00100000
+
+#define ENP2611_PM3386_0_PHYS_BASE      0xc6000000
+#define ENP2611_PM3386_0_VIRT_BASE      0xfe100000
+#define ENP2611_PM3386_0_SIZE           0x00100000
+
+#define ENP2611_PM3386_1_PHYS_BASE      0xc6400000
+#define ENP2611_PM3386_1_VIRT_BASE      0xfe200000
+#define ENP2611_PM3386_1_SIZE           0x00100000
+
+#define ENP2611_GPIO_SCL                7
+#define ENP2611_GPIO_SDA                6
 
 
 #endif
diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
index def089d693d2..fc5ac6aec4f2 100644
--- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h
+++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
@@ -59,14 +59,15 @@
 #define IXP2000_CAP_SIZE                0x00100000
 
 /*
- * Addresses for specific on-chip peripherals
+ * Addresses for specific on-chip peripherals.
  */
 #define IXP2000_SLOWPORT_CSR_VIRT_BASE  0xfef80000
 #define IXP2000_GLOBAL_REG_VIRT_BASE    0xfef04000
 #define IXP2000_UART_PHYS_BASE          0xc0030000
 #define IXP2000_UART_VIRT_BASE          0xfef30000
 #define IXP2000_TIMER_VIRT_BASE         0xfef20000
-#define IXP2000_GPIO_VIRT_BASE          0Xfef10000
+#define IXP2000_UENGINE_CSR_VIRT_BASE   0xfef18000
+#define IXP2000_GPIO_VIRT_BASE          0xfef10000
 
 /*
  * Devices outside of the 0xc0000000 -> 0xc0100000 range.  The virtual
@@ -252,7 +253,7 @@
 #define IXP2000_PCI_XSCALE_INT_ENABLE   IXP2000_PCI_CSR(0x15C)
 
 #define IXP2000_PCICNTL_PNR             (1<<17) /* PCI not Reset bit of PCI_CONTROL */
-#define IXP2000_PCICNTL_PCF             (1<<28) /* PCI Centrolfunction bit */
+#define IXP2000_PCICNTL_PCF             (1<<28) /* PCI Central function bit */
 #define IXP2000_XSCALE_INT              (1<<1)  /* Interrupt from XScale to PCI */
 
 /* These are from the IRQ register in the PCI ISR register */
diff --git a/include/asm-arm/arch-ixp2000/system.h b/include/asm-arm/arch-ixp2000/system.h
index 4f489cc0dfa5..ddbbb34b5f95 100644
--- a/include/asm-arm/arch-ixp2000/system.h
+++ b/include/asm-arm/arch-ixp2000/system.h
@@ -26,29 +26,24 @@ static inline void arch_reset(char mode)
          * RedBoot bank.
          */
         if (machine_is_ixdp2401()) {
-                *IXDP2X01_CPLD_FLASH_REG = ((0 >> IXDP2X01_FLASH_WINDOW_BITS)
-                                                | IXDP2X01_CPLD_FLASH_INTERN);
-                *IXDP2X01_CPLD_RESET_REG = 0xffffffff;
+                ixp2000_reg_write(IXDP2X01_CPLD_FLASH_REG,
+                                        ((0 >> IXDP2X01_FLASH_WINDOW_BITS)
+                                                | IXDP2X01_CPLD_FLASH_INTERN));
+                ixp2000_reg_wrb(IXDP2X01_CPLD_RESET_REG, 0xffffffff);
         }
 
         /*
          * On IXDP2801 we need to write this magic sequence to the CPLD
          * to cause a complete reset of the CPU and all external devices
-         * and moves the flash bank register back to 0.
+         * and move the flash bank register back to 0.
          */
         if (machine_is_ixdp2801()) {
                 unsigned long reset_reg = *IXDP2X01_CPLD_RESET_REG;
+
                 reset_reg = 0x55AA0000 | (reset_reg & 0x0000FFFF);
-                *IXDP2X01_CPLD_RESET_REG = reset_reg;
-                mb();
-                *IXDP2X01_CPLD_RESET_REG = 0x80000000;
+                ixp2000_reg_write(IXDP2X01_CPLD_RESET_REG, reset_reg);
+                ixp2000_reg_wrb(IXDP2X01_CPLD_RESET_REG, 0x80000000);
         }
 
-        /*
-         * We do a reset all if we are PCI master. We could be a slave and we
-         * don't want to do anything funky on the PCI bus.
-         */
-        if (*IXP2000_STRAP_OPTIONS & CFG_PCI_BOOT_HOST) {
-                *(IXP2000_RESET0) |= (RSTALL);
-        }
+        ixp2000_reg_wrb(IXP2000_RESET0, RSTALL);
 }
diff --git a/include/asm-arm/arch-ixp2000/uengine.h b/include/asm-arm/arch-ixp2000/uengine.h
new file mode 100644
index 000000000000..b442d65c6593
--- /dev/null
+++ b/include/asm-arm/arch-ixp2000/uengine.h
@@ -0,0 +1,62 @@
+/*
+ * Generic library functions for the microengines found on the Intel
+ * IXP2000 series of network processors.
+ *
+ * Copyright (C) 2004, 2005 Lennert Buytenhek <buytenh@wantstofly.org>
+ * Dedicated to Marija Kulikova.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of the
+ * License, or (at your option) any later version.
+ */
+
+#ifndef __IXP2000_UENGINE_H
+#define __IXP2000_UENGINE_H
+
+extern u32 ixp2000_uengine_mask;
+
+struct ixp2000_uengine_code
+{
+        u32     cpu_model_bitmask;
+        u8      cpu_min_revision;
+        u8      cpu_max_revision;
+
+        u32     uengine_parameters;
+
+        struct ixp2000_reg_value {
+                int     reg;
+                u32     value;
+        } *initial_reg_values;
+
+        int     num_insns;
+        u8      *insns;
+};
+
+u32 ixp2000_uengine_csr_read(int uengine, int offset);
+void ixp2000_uengine_csr_write(int uengine, int offset, u32 value);
+void ixp2000_uengine_reset(u32 uengine_mask);
+void ixp2000_uengine_set_mode(int uengine, u32 mode);
+void ixp2000_uengine_load_microcode(int uengine, u8 *ucode, int insns);
+void ixp2000_uengine_init_context(int uengine, int context, int pc);
+void ixp2000_uengine_start_contexts(int uengine, u8 ctx_mask);
+void ixp2000_uengine_stop_contexts(int uengine, u8 ctx_mask);
+int ixp2000_uengine_load(int uengine, struct ixp2000_uengine_code *c);
+
+#define IXP2000_UENGINE_8_CONTEXTS              0x00000000
+#define IXP2000_UENGINE_4_CONTEXTS              0x80000000
+#define IXP2000_UENGINE_PRN_UPDATE_EVERY        0x40000000
+#define IXP2000_UENGINE_PRN_UPDATE_ON_ACCESS    0x00000000
+#define IXP2000_UENGINE_NN_FROM_SELF            0x00100000
+#define IXP2000_UENGINE_NN_FROM_PREVIOUS        0x00000000
+#define IXP2000_UENGINE_ASSERT_EMPTY_AT_3       0x000c0000
+#define IXP2000_UENGINE_ASSERT_EMPTY_AT_2       0x00080000
+#define IXP2000_UENGINE_ASSERT_EMPTY_AT_1       0x00040000
+#define IXP2000_UENGINE_ASSERT_EMPTY_AT_0       0x00000000
+#define IXP2000_UENGINE_LM_ADDR1_GLOBAL         0x00020000
+#define IXP2000_UENGINE_LM_ADDR1_PER_CONTEXT    0x00000000
+#define IXP2000_UENGINE_LM_ADDR0_GLOBAL         0x00010000
+#define IXP2000_UENGINE_LM_ADDR0_PER_CONTEXT    0x00000000
+
+
+#endif
diff --git a/include/asm-arm/arch-ixp4xx/io.h b/include/asm-arm/arch-ixp4xx/io.h
index 80d05ecad2f0..688f7f90d93e 100644
--- a/include/asm-arm/arch-ixp4xx/io.h
+++ b/include/asm-arm/arch-ixp4xx/io.h
@@ -80,9 +80,9 @@ __ixp4xx_iounmap(void __iomem *addr)
 #define __arch_ioremap(a, s, f, x)      __ixp4xx_ioremap(a, s, f, x)
 #define __arch_iounmap(a)               __ixp4xx_iounmap(a)
 
-#define writeb(p, v)                    __ixp4xx_writeb(p, v)
-#define writew(p, v)                    __ixp4xx_writew(p, v)
-#define writel(p, v)                    __ixp4xx_writel(p, v)
+#define writeb(v, p)                    __ixp4xx_writeb(v, p)
+#define writew(v, p)                    __ixp4xx_writew(v, p)
+#define writel(v, p)                    __ixp4xx_writel(v, p)
 
 #define writesb(p, v, l)                __ixp4xx_writesb(p, v, l)
 #define writesw(p, v, l)                __ixp4xx_writesw(p, v, l)
@@ -97,8 +97,9 @@ __ixp4xx_iounmap(void __iomem *addr)
 #define readsl(p, v, l)                 __ixp4xx_readsl(p, v, l)
 
 static inline void 
-__ixp4xx_writeb(u8 value, u32 addr)
+__ixp4xx_writeb(u8 value, volatile void __iomem *p)
 {
+        u32 addr = (u32)p;
         u32 n, byte_enables, data;
 
         if (addr >= VMALLOC_START) {
@@ -113,15 +114,16 @@ __ixp4xx_writeb(u8 value, u32 addr)
 }
 
 static inline void
-__ixp4xx_writesb(u32 bus_addr, const u8 *vaddr, int count)
+__ixp4xx_writesb(volatile void __iomem *bus_addr, const u8 *vaddr, int count)
 {
         while (count--)
                 writeb(*vaddr++, bus_addr);
 }
 
 static inline void 
-__ixp4xx_writew(u16 value, u32 addr)
+__ixp4xx_writew(u16 value, volatile void __iomem *p)
 {
+        u32 addr = (u32)p;
         u32 n, byte_enables, data;
 
         if (addr >= VMALLOC_START) {
@@ -136,15 +138,16 @@ __ixp4xx_writew(u16 value, u32 addr)
 }
 
 static inline void
-__ixp4xx_writesw(u32 bus_addr, const u16 *vaddr, int count)
+__ixp4xx_writesw(volatile void __iomem *bus_addr, const u16 *vaddr, int count)
 {
         while (count--)
                 writew(*vaddr++, bus_addr);
 }
 
 static inline void 
-__ixp4xx_writel(u32 value, u32 addr)
+__ixp4xx_writel(u32 value, volatile void __iomem *p)
 {
+        u32 addr = (u32)p;
         if (addr >= VMALLOC_START) {
                 __raw_writel(value, addr);
                 return;
@@ -154,15 +157,16 @@ __ixp4xx_writel(u32 value, u32 addr)
 }
 
 static inline void
-__ixp4xx_writesl(u32 bus_addr, const u32 *vaddr, int count)
+__ixp4xx_writesl(volatile void __iomem *bus_addr, const u32 *vaddr, int count)
 {
         while (count--)
                 writel(*vaddr++, bus_addr);
 }
 
 static inline unsigned char 
-__ixp4xx_readb(u32 addr)
+__ixp4xx_readb(const volatile void __iomem *p)
 {
+        u32 addr = (u32)p;
         u32 n, byte_enables, data;
 
         if (addr >= VMALLOC_START)
@@ -177,15 +181,16 @@ __ixp4xx_readb(u32 addr)
 }
 
 static inline void
-__ixp4xx_readsb(u32 bus_addr, u8 *vaddr, u32 count)
+__ixp4xx_readsb(const volatile void __iomem *bus_addr, u8 *vaddr, u32 count)
 {
         while (count--)
                 *vaddr++ = readb(bus_addr);
 }
 
 static inline unsigned short 
-__ixp4xx_readw(u32 addr)
+__ixp4xx_readw(const volatile void __iomem *p)
 {
+        u32 addr = (u32)p;
         u32 n, byte_enables, data;
 
         if (addr >= VMALLOC_START)
@@ -200,15 +205,16 @@ __ixp4xx_readw(u32 addr)
 }
 
 static inline void 
-__ixp4xx_readsw(u32 bus_addr, u16 *vaddr, u32 count)
+__ixp4xx_readsw(const volatile void __iomem *bus_addr, u16 *vaddr, u32 count)
 {
         while (count--)
                 *vaddr++ = readw(bus_addr);
 }
 
 static inline unsigned long 
-__ixp4xx_readl(u32 addr)
+__ixp4xx_readl(const volatile void __iomem *p)
 {
+        u32 addr = (u32)p;
         u32 data;
 
         if (addr >= VMALLOC_START)
@@ -221,7 +227,7 @@ __ixp4xx_readl(u32 addr)
 }
 
 static inline void 
-__ixp4xx_readsl(u32 bus_addr, u32 *vaddr, u32 count)
+__ixp4xx_readsl(const volatile void __iomem *bus_addr, u32 *vaddr, u32 count)
 {
         while (count--)
                 *vaddr++ = readl(bus_addr);
@@ -239,7 +245,7 @@ __ixp4xx_readsl(u32 bus_addr, u32 *vaddr, u32 count)
                                 eth_copy_and_sum((s),__mem_pci(c),(l),(b))
 
 static inline int
-check_signature(unsigned long bus_addr, const unsigned char *signature,
+check_signature(const unsigned char __iomem *bus_addr, const unsigned char *signature,
                 int length)
 {
         int retval = 0;
@@ -389,7 +395,7 @@ __ixp4xx_insl(u32 io_addr, u32 *vaddr, u32 count)
 #define __is_io_address(p)      (((unsigned long)p >= PIO_OFFSET) && \
                                         ((unsigned long)p <= (PIO_MASK + PIO_OFFSET)))
 static inline unsigned int
-__ixp4xx_ioread8(void __iomem *addr)
+__ixp4xx_ioread8(const void __iomem *addr)
 {
         unsigned long port = (unsigned long __force)addr;
         if (__is_io_address(port))
@@ -398,12 +404,12 @@ __ixp4xx_ioread8(void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 return (unsigned int)__raw_readb(port);
 #else
-                return (unsigned int)__ixp4xx_readb(port);
+                return (unsigned int)__ixp4xx_readb(addr);
 #endif
 }
 
 static inline void
-__ixp4xx_ioread8_rep(void __iomem *addr, void *vaddr, u32 count)
+__ixp4xx_ioread8_rep(const void __iomem *addr, void *vaddr, u32 count)
 {
         unsigned long port = (unsigned long __force)addr;
         if (__is_io_address(port))
@@ -412,12 +418,12 @@ __ixp4xx_ioread8_rep(void __iomem *addr, void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_readsb(addr, vaddr, count);
 #else
-                __ixp4xx_readsb(port, vaddr, count);
+                __ixp4xx_readsb(addr, vaddr, count);
 #endif
 }
 
 static inline unsigned int
-__ixp4xx_ioread16(void __iomem *addr)
+__ixp4xx_ioread16(const void __iomem *addr)
 {
         unsigned long port = (unsigned long __force)addr;
         if (__is_io_address(port))
@@ -426,12 +432,12 @@ __ixp4xx_ioread16(void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 return le16_to_cpu(__raw_readw((u32)port));
 #else
-                return (unsigned int)__ixp4xx_readw((u32)port);
+                return (unsigned int)__ixp4xx_readw(addr);
 #endif
 }
 
 static inline void
-__ixp4xx_ioread16_rep(void __iomem *addr, void *vaddr, u32 count)
+__ixp4xx_ioread16_rep(const void __iomem *addr, void *vaddr, u32 count)
 {
         unsigned long port = (unsigned long __force)addr;
         if (__is_io_address(port))
@@ -440,12 +446,12 @@ __ixp4xx_ioread16_rep(void __iomem *addr, void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_readsw(addr, vaddr, count);
 #else
-                __ixp4xx_readsw(port, vaddr, count);
+                __ixp4xx_readsw(addr, vaddr, count);
 #endif
 }
 
 static inline unsigned int
-__ixp4xx_ioread32(void __iomem *addr)
+__ixp4xx_ioread32(const void __iomem *addr)
 {
         unsigned long port = (unsigned long __force)addr;
         if (__is_io_address(port))
@@ -454,13 +460,13 @@ __ixp4xx_ioread32(void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 return le32_to_cpu(__raw_readl((u32)port));
 #else
-                return (unsigned int)__ixp4xx_readl((u32)port);
+                return (unsigned int)__ixp4xx_readl(addr);
 #endif
         }
 }
 
 static inline void
-__ixp4xx_ioread32_rep(void __iomem *addr, void *vaddr, u32 count)
+__ixp4xx_ioread32_rep(const void __iomem *addr, void *vaddr, u32 count)
 {
         unsigned long port = (unsigned long __force)addr;
         if (__is_io_address(port))
@@ -469,7 +475,7 @@ __ixp4xx_ioread32_rep(void __iomem *addr, void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_readsl(addr, vaddr, count);
 #else
-                __ixp4xx_readsl(port, vaddr, count);
+                __ixp4xx_readsl(addr, vaddr, count);
 #endif
 }
 
@@ -483,7 +489,7 @@ __ixp4xx_iowrite8(u8 value, void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_writeb(value, port);
 #else
-                __ixp4xx_writeb(value, port);
+                __ixp4xx_writeb(value, addr);
 #endif
 }
 
@@ -497,7 +503,7 @@ __ixp4xx_iowrite8_rep(void __iomem *addr, const void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_writesb(addr, vaddr, count);
 #else
-                __ixp4xx_writesb(port, vaddr, count);
+                __ixp4xx_writesb(addr, vaddr, count);
 #endif
 }
 
@@ -511,7 +517,7 @@ __ixp4xx_iowrite16(u16 value, void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_writew(cpu_to_le16(value), addr);
 #else
-                __ixp4xx_writew(value, port);
+                __ixp4xx_writew(value, addr);
 #endif
 }
 
@@ -525,7 +531,7 @@ __ixp4xx_iowrite16_rep(void __iomem *addr, const void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_writesw(addr, vaddr, count);
 #else
-                __ixp4xx_writesw(port, vaddr, count);
+                __ixp4xx_writesw(addr, vaddr, count);
 #endif
 }
 
@@ -539,7 +545,7 @@ __ixp4xx_iowrite32(u32 value, void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_writel(cpu_to_le32(value), port);
 #else
-                __ixp4xx_writel(value, port);
+                __ixp4xx_writel(value, addr);
 #endif
 }
 
@@ -553,7 +559,7 @@ __ixp4xx_iowrite32_rep(void __iomem *addr, const void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                 __raw_writesl(addr, vaddr, count);
 #else
-                __ixp4xx_writesl(port, vaddr, count);
+                __ixp4xx_writesl(addr, vaddr, count);
 #endif
 }
 
diff --git a/include/asm-arm/arch-realview/debug-macro.S b/include/asm-arm/arch-realview/debug-macro.S
new file mode 100644
index 000000000000..ed28bd012236
--- /dev/null
+++ b/include/asm-arm/arch-realview/debug-macro.S
@@ -0,0 +1,38 @@
+/* linux/include/asm-arm/arch-realview/debug-macro.S
+ *
+ * Debugging macro include header
+ *
+ *  Copyright (C) 1994-1999 Russell King
+ *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#include <asm/hardware/amba_serial.h>
+
+                .macro  addruart,rx
+                mrc     p15, 0, \rx, c1, c0
+                tst     \rx, #1                 @ MMU enabled?
+                moveq   \rx,      #0x10000000
+                movne   \rx,      #0xf1000000   @ virtual base
+                orr     \rx, \rx, #0x00009000
+                .endm
+
+                .macro  senduart,rd,rx
+                strb    \rd, [\rx, #UART01x_DR]
+                .endm
+
+                .macro  waituart,rd,rx
+1001:           ldr     \rd, [\rx, #0x18]       @ UARTFLG
+                tst     \rd, #1 << 5            @ UARTFLGUTXFF - 1 when full
+                bne     1001b
+                .endm
+
+                .macro  busyuart,rd,rx
+1001:           ldr     \rd, [\rx, #0x18]       @ UARTFLG
+                tst     \rd, #1 << 3            @ UARTFLGUBUSY - 1 when busy
+                bne     1001b
+                .endm
diff --git a/include/asm-arm/arch-realview/dma.h b/include/asm-arm/arch-realview/dma.h
new file mode 100644
index 000000000000..744491a74bd9
--- /dev/null
+++ b/include/asm-arm/arch-realview/dma.h
@@ -0,0 +1,27 @@
+/*
+ *  linux/include/asm-arm/arch-realview/dma.h
+ *
+ *  Copyright (C) 2003 ARM Limited.
+ *  Copyright (C) 1997,1998 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef __ASM_ARCH_DMA_H
+#define __ASM_ARCH_DMA_H
+
+#define MAX_DMA_ADDRESS         0xffffffff
+#define MAX_DMA_CHANNELS        0
+
+#endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-realview/entry-macro.S b/include/asm-arm/arch-realview/entry-macro.S
new file mode 100644
index 000000000000..2712ba77bb3a
--- /dev/null
+++ b/include/asm-arm/arch-realview/entry-macro.S
@@ -0,0 +1,49 @@
+/*
+ * include/asm-arm/arch-realview/entry-macro.S
+ *
+ * Low-level IRQ helper macros for RealView platforms
+ *
+ * This file is licensed under  the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <asm/hardware/gic.h>
+
+                .macro  disable_fiq
+                .endm
+
+                /*
+                 * The interrupt numbering scheme is defined in the
+                 * interrupt controller spec.  To wit:
+                 *
+                 * Interrupts 0-15 are IPI
+                 * 16-28 are reserved
+                 * 29-31 are local.  We allow 30 to be used for the watchdog.
+                 * 32-1020 are global
+                 * 1021-1022 are reserved
+                 * 1023 is "spurious" (no interrupt)
+                 *
+                 * For now, we ignore all local interrupts so only return an interrupt if it's
+                 * between 30 and 1020.  The test_for_ipi routine below will pick up on IPIs.
+                 *
+                 * A simple read from the controller will tell us the number of the highest
+                 * priority enabled interrupt.  We then just need to check whether it is in the
+                 * valid range for an IRQ (30-1020 inclusive).
+                 */
+
+                .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
+
+                ldr     \base, =IO_ADDRESS(REALVIEW_GIC_CPU_BASE)
+                ldr     \irqstat, [\base, #GIC_CPU_INTACK] /* bits 12-10 = src CPU, 9-0 = int # */
+
+                ldr     \tmp, =1021
+
+                bic     \irqnr, \irqstat, #0x1c00
+
+                cmp     \irqnr, #29
+                cmpcc   \irqnr, \irqnr
+                cmpne   \irqnr, \tmp
+                cmpcs   \irqnr, \irqnr
+
+                .endm
diff --git a/include/asm-arm/arch-realview/hardware.h b/include/asm-arm/arch-realview/hardware.h
new file mode 100644
index 000000000000..67879cdb6ef2
--- /dev/null
+++ b/include/asm-arm/arch-realview/hardware.h
@@ -0,0 +1,31 @@
+/*
+ *  linux/include/asm-arm/arch-realview/hardware.h
+ *
+ *  This file contains the hardware definitions of the RealView boards.
+ *
+ *  Copyright (C) 2003 ARM Limited.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include <asm/sizes.h>
+#include <asm/arch/platform.h>
+
+/* macro to get at IO space when running virtually */
+#define IO_ADDRESS(x)           (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + 0xf0000000)
+
+#endif
diff --git a/include/asm-arm/arch-realview/io.h b/include/asm-arm/arch-realview/io.h
new file mode 100644
index 000000000000..d444a68ac330
--- /dev/null
+++ b/include/asm-arm/arch-realview/io.h
@@ -0,0 +1,34 @@
+/*
+ *  linux/include/asm-arm/arch-realview/io.h
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef __ASM_ARM_ARCH_IO_H
+#define __ASM_ARM_ARCH_IO_H
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+static inline void __iomem *__io(unsigned long addr)
+{
+        return (void __iomem *)addr;
+}
+
+#define __io(a)                 __io(a)
+#define __mem_pci(a)            (a)
+#define __mem_isa(a)            (a)
+
+#endif
diff --git a/include/asm-arm/arch-realview/irqs.h b/include/asm-arm/arch-realview/irqs.h
new file mode 100644
index 000000000000..ff376494e5b1
--- /dev/null
+++ b/include/asm-arm/arch-realview/irqs.h
@@ -0,0 +1,103 @@
+/*
+ *  linux/include/asm-arm/arch-realview/irqs.h
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *  Copyright (C) 2000 Deep Blue Solutions Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <asm/arch/platform.h>
+
+/* 
+ *  IRQ interrupts definitions are the same the INT definitions
+ *  held within platform.h
+ */
+#define IRQ_GIC_START           32
+#define IRQ_WDOGINT             (IRQ_GIC_START + INT_WDOGINT)
+#define IRQ_SOFTINT             (IRQ_GIC_START + INT_SOFTINT)
+#define IRQ_COMMRx              (IRQ_GIC_START + INT_COMMRx)
+#define IRQ_COMMTx              (IRQ_GIC_START + INT_COMMTx)
+#define IRQ_TIMERINT0_1         (IRQ_GIC_START + INT_TIMERINT0_1)
+#define IRQ_TIMERINT2_3         (IRQ_GIC_START + INT_TIMERINT2_3)
+#define IRQ_GPIOINT0            (IRQ_GIC_START + INT_GPIOINT0)
+#define IRQ_GPIOINT1            (IRQ_GIC_START + INT_GPIOINT1)
+#define IRQ_GPIOINT2            (IRQ_GIC_START + INT_GPIOINT2)
+#define IRQ_GPIOINT3            (IRQ_GIC_START + INT_GPIOINT3)
+#define IRQ_RTCINT              (IRQ_GIC_START + INT_RTCINT)
+#define IRQ_SSPINT              (IRQ_GIC_START + INT_SSPINT)
+#define IRQ_UARTINT0            (IRQ_GIC_START + INT_UARTINT0)
+#define IRQ_UARTINT1            (IRQ_GIC_START + INT_UARTINT1)
+#define IRQ_UARTINT2            (IRQ_GIC_START + INT_UARTINT2)
+#define IRQ_UART3               (IRQ_GIC_START + INT_UARTINT3)
+#define IRQ_SCIINT              (IRQ_GIC_START + INT_SCIINT)
+#define IRQ_CLCDINT             (IRQ_GIC_START + INT_CLCDINT)
+#define IRQ_DMAINT              (IRQ_GIC_START + INT_DMAINT)
+#define IRQ_PWRFAILINT          (IRQ_GIC_START + INT_PWRFAILINT)
+#define IRQ_MBXINT              (IRQ_GIC_START + INT_MBXINT)
+#define IRQ_GNDINT              (IRQ_GIC_START + INT_GNDINT)
+#define IRQ_MMCI0B              (IRQ_GIC_START + INT_MMCI0B)
+#define IRQ_MMCI1B              (IRQ_GIC_START + INT_MMCI1B)
+#define IRQ_KMI0                (IRQ_GIC_START + INT_KMI0)
+#define IRQ_KMI1                (IRQ_GIC_START + INT_KMI1)
+#define IRQ_SCI3                (IRQ_GIC_START + INT_SCI3)
+#define IRQ_CLCD                (IRQ_GIC_START + INT_CLCD)
+#define IRQ_TOUCH               (IRQ_GIC_START + INT_TOUCH)
+#define IRQ_KEYPAD              (IRQ_GIC_START + INT_KEYPAD)
+#define IRQ_DoC                 (IRQ_GIC_START + INT_DoC)
+#define IRQ_MMCI0A              (IRQ_GIC_START + INT_MMCI0A)
+#define IRQ_MMCI1A              (IRQ_GIC_START + INT_MMCI1A)
+#define IRQ_AACI                (IRQ_GIC_START + INT_AACI)
+#define IRQ_ETH                 (IRQ_GIC_START + INT_ETH)
+#define IRQ_USB                 (IRQ_GIC_START + INT_USB)
+
+#define IRQMASK_WDOGINT         INTMASK_WDOGINT
+#define IRQMASK_SOFTINT         INTMASK_SOFTINT
+#define IRQMASK_COMMRx          INTMASK_COMMRx
+#define IRQMASK_COMMTx          INTMASK_COMMTx
+#define IRQMASK_TIMERINT0_1     INTMASK_TIMERINT0_1
+#define IRQMASK_TIMERINT2_3     INTMASK_TIMERINT2_3
+#define IRQMASK_GPIOINT0        INTMASK_GPIOINT0
+#define IRQMASK_GPIOINT1        INTMASK_GPIOINT1
+#define IRQMASK_GPIOINT2        INTMASK_GPIOINT2
+#define IRQMASK_GPIOINT3        INTMASK_GPIOINT3
+#define IRQMASK_RTCINT          INTMASK_RTCINT
+#define IRQMASK_SSPINT          INTMASK_SSPINT
+#define IRQMASK_UARTINT0        INTMASK_UARTINT0
+#define IRQMASK_UARTINT1        INTMASK_UARTINT1
+#define IRQMASK_UARTINT2        INTMASK_UARTINT2
+#define IRQMASK_SCIINT          INTMASK_SCIINT
+#define IRQMASK_CLCDINT         INTMASK_CLCDINT
+#define IRQMASK_DMAINT          INTMASK_DMAINT
+#define IRQMASK_PWRFAILINT      INTMASK_PWRFAILINT
+#define IRQMASK_MBXINT          INTMASK_MBXINT
+#define IRQMASK_GNDINT          INTMASK_GNDINT
+#define IRQMASK_MMCI0B          INTMASK_MMCI0B
+#define IRQMASK_MMCI1B          INTMASK_MMCI1B
+#define IRQMASK_KMI0            INTMASK_KMI0
+#define IRQMASK_KMI1            INTMASK_KMI1
+#define IRQMASK_SCI3            INTMASK_SCI3
+#define IRQMASK_UART3           INTMASK_UART3
+#define IRQMASK_CLCD            INTMASK_CLCD
+#define IRQMASK_TOUCH           INTMASK_TOUCH
+#define IRQMASK_KEYPAD          INTMASK_KEYPAD
+#define IRQMASK_DoC             INTMASK_DoC
+#define IRQMASK_MMCI0A          INTMASK_MMCI0A
+#define IRQMASK_MMCI1A          INTMASK_MMCI1A
+#define IRQMASK_AACI            INTMASK_AACI
+#define IRQMASK_ETH             INTMASK_ETH
+#define IRQMASK_USB             INTMASK_USB
+
+#define NR_IRQS                 (IRQ_GIC_START + 64)
diff --git a/include/asm-arm/arch-realview/memory.h b/include/asm-arm/arch-realview/memory.h
new file mode 100644
index 000000000000..ed370abb638f
--- /dev/null
+++ b/include/asm-arm/arch-realview/memory.h
@@ -0,0 +1,38 @@
+/*
+ *  linux/include/asm-arm/arch-realview/memory.h
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef __ASM_ARCH_MEMORY_H
+#define __ASM_ARCH_MEMORY_H
+
+/*
+ * Physical DRAM offset.
+ */
+#define PHYS_OFFSET             UL(0x00000000)
+
+/*
+ * Virtual view <-> DMA view memory address translations
+ * virt_to_bus: Used to translate the virtual address to an
+ *              address suitable to be passed to set_dma_addr
+ * bus_to_virt: Used to convert an address for DMA operations
+ *              to an address that the kernel can use.
+ */
+#define __virt_to_bus(x)        ((x) - PAGE_OFFSET)
+#define __bus_to_virt(x)        ((x) + PAGE_OFFSET)
+
+#endif
diff --git a/include/asm-arm/arch-realview/param.h b/include/asm-arm/arch-realview/param.h
new file mode 100644
index 000000000000..89b1235d32bd
--- /dev/null
+++ b/include/asm-arm/arch-realview/param.h
@@ -0,0 +1,19 @@
+/*
+ *  linux/include/asm-arm/arch-realview/param.h
+ *
+ *  Copyright (C) 2002 ARM Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
diff --git a/include/asm-arm/arch-realview/platform.h b/include/asm-arm/arch-realview/platform.h
new file mode 100644
index 000000000000..4b6de13a6b9a
--- /dev/null
+++ b/include/asm-arm/arch-realview/platform.h
@@ -0,0 +1,395 @@
+/*
+ * linux/include/asm-arm/arch-realview/platform.h
+ *
+ * Copyright (c) ARM Limited 2003.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __address_h
+#define __address_h                     1
+
+/*
+ * Memory definitions
+ */
+#define REALVIEW_BOOT_ROM_LO          0x30000000                /* DoC Base (64Mb)...*/
+#define REALVIEW_BOOT_ROM_HI          0x30000000
+#define REALVIEW_BOOT_ROM_BASE        REALVIEW_BOOT_ROM_HI       /*  Normal position */
+#define REALVIEW_BOOT_ROM_SIZE        SZ_64M
+
+#define REALVIEW_SSRAM_BASE           /* REALVIEW_SSMC_BASE ? */
+#define REALVIEW_SSRAM_SIZE           SZ_2M
+
+#define REALVIEW_FLASH_BASE           0x40000000
+#define REALVIEW_FLASH_SIZE           SZ_64M
+
+/* 
+ *  SDRAM
+ */
+#define REALVIEW_SDRAM_BASE           0x00000000
+
+/* 
+ *  Logic expansion modules
+ * 
+ */
+
+
+/* ------------------------------------------------------------------------
+ *  RealView Registers
+ * ------------------------------------------------------------------------
+ * 
+ */
+#define REALVIEW_SYS_ID_OFFSET               0x00
+#define REALVIEW_SYS_SW_OFFSET               0x04
+#define REALVIEW_SYS_LED_OFFSET              0x08
+#define REALVIEW_SYS_OSC0_OFFSET             0x0C
+
+#define REALVIEW_SYS_OSC1_OFFSET             0x10
+#define REALVIEW_SYS_OSC2_OFFSET             0x14
+#define REALVIEW_SYS_OSC3_OFFSET             0x18
+#define REALVIEW_SYS_OSC4_OFFSET             0x1C       /* OSC1 for RealView/AB */
+
+#define REALVIEW_SYS_LOCK_OFFSET             0x20
+#define REALVIEW_SYS_100HZ_OFFSET            0x24
+#define REALVIEW_SYS_CFGDATA1_OFFSET         0x28
+#define REALVIEW_SYS_CFGDATA2_OFFSET         0x2C
+#define REALVIEW_SYS_FLAGS_OFFSET            0x30
+#define REALVIEW_SYS_FLAGSSET_OFFSET         0x30
+#define REALVIEW_SYS_FLAGSCLR_OFFSET         0x34
+#define REALVIEW_SYS_NVFLAGS_OFFSET          0x38
+#define REALVIEW_SYS_NVFLAGSSET_OFFSET       0x38
+#define REALVIEW_SYS_NVFLAGSCLR_OFFSET       0x3C
+#define REALVIEW_SYS_RESETCTL_OFFSET         0x40
+#define REALVIEW_SYS_PCICTL_OFFSET           0x44
+#define REALVIEW_SYS_MCI_OFFSET              0x48
+#define REALVIEW_SYS_FLASH_OFFSET            0x4C
+#define REALVIEW_SYS_CLCD_OFFSET             0x50
+#define REALVIEW_SYS_CLCDSER_OFFSET          0x54
+#define REALVIEW_SYS_BOOTCS_OFFSET           0x58
+#define REALVIEW_SYS_24MHz_OFFSET            0x5C
+#define REALVIEW_SYS_MISC_OFFSET             0x60
+#define REALVIEW_SYS_IOSEL_OFFSET            0x70
+#define REALVIEW_SYS_TEST_OSC0_OFFSET        0x80
+#define REALVIEW_SYS_TEST_OSC1_OFFSET        0x84
+#define REALVIEW_SYS_TEST_OSC2_OFFSET        0x88
+#define REALVIEW_SYS_TEST_OSC3_OFFSET        0x8C
+#define REALVIEW_SYS_TEST_OSC4_OFFSET        0x90
+
+#define REALVIEW_SYS_BASE                    0x10000000
+#define REALVIEW_SYS_ID                      (REALVIEW_SYS_BASE + REALVIEW_SYS_ID_OFFSET)
+#define REALVIEW_SYS_SW                      (REALVIEW_SYS_BASE + REALVIEW_SYS_SW_OFFSET)
+#define REALVIEW_SYS_LED                     (REALVIEW_SYS_BASE + REALVIEW_SYS_LED_OFFSET)
+#define REALVIEW_SYS_OSC0                    (REALVIEW_SYS_BASE + REALVIEW_SYS_OSC0_OFFSET)
+#define REALVIEW_SYS_OSC1                    (REALVIEW_SYS_BASE + REALVIEW_SYS_OSC1_OFFSET)
+
+#define REALVIEW_SYS_LOCK                    (REALVIEW_SYS_BASE + REALVIEW_SYS_LOCK_OFFSET)
+#define REALVIEW_SYS_100HZ                   (REALVIEW_SYS_BASE + REALVIEW_SYS_100HZ_OFFSET)
+#define REALVIEW_SYS_CFGDATA1                (REALVIEW_SYS_BASE + REALVIEW_SYS_CFGDATA1_OFFSET)
+#define REALVIEW_SYS_CFGDATA2                (REALVIEW_SYS_BASE + REALVIEW_SYS_CFGDATA2_OFFSET)
+#define REALVIEW_SYS_FLAGS                   (REALVIEW_SYS_BASE + REALVIEW_SYS_FLAGS_OFFSET)
+#define REALVIEW_SYS_FLAGSSET                (REALVIEW_SYS_BASE + REALVIEW_SYS_FLAGSSET_OFFSET)
+#define REALVIEW_SYS_FLAGSCLR                (REALVIEW_SYS_BASE + REALVIEW_SYS_FLAGSCLR_OFFSET)
+#define REALVIEW_SYS_NVFLAGS                 (REALVIEW_SYS_BASE + REALVIEW_SYS_NVFLAGS_OFFSET)
+#define REALVIEW_SYS_NVFLAGSSET              (REALVIEW_SYS_BASE + REALVIEW_SYS_NVFLAGSSET_OFFSET)
+#define REALVIEW_SYS_NVFLAGSCLR              (REALVIEW_SYS_BASE + REALVIEW_SYS_NVFLAGSCLR_OFFSET)
+#define REALVIEW_SYS_RESETCTL                (REALVIEW_SYS_BASE + REALVIEW_SYS_RESETCTL_OFFSET)
+#define REALVIEW_SYS_PCICTL                  (REALVIEW_SYS_BASE + REALVIEW_SYS_PCICTL_OFFSET)
+#define REALVIEW_SYS_MCI                     (REALVIEW_SYS_BASE + REALVIEW_SYS_MCI_OFFSET)
+#define REALVIEW_SYS_FLASH                   (REALVIEW_SYS_BASE + REALVIEW_SYS_FLASH_OFFSET)
+#define REALVIEW_SYS_CLCD                    (REALVIEW_SYS_BASE + REALVIEW_SYS_CLCD_OFFSET)
+#define REALVIEW_SYS_CLCDSER                 (REALVIEW_SYS_BASE + REALVIEW_SYS_CLCDSER_OFFSET)
+#define REALVIEW_SYS_BOOTCS                  (REALVIEW_SYS_BASE + REALVIEW_SYS_BOOTCS_OFFSET)
+#define REALVIEW_SYS_24MHz                   (REALVIEW_SYS_BASE + REALVIEW_SYS_24MHz_OFFSET)
+#define REALVIEW_SYS_MISC                    (REALVIEW_SYS_BASE + REALVIEW_SYS_MISC_OFFSET)
+#define REALVIEW_SYS_IOSEL                   (REALVIEW_SYS_BASE + REALVIEW_SYS_IOSEL_OFFSET)
+#define REALVIEW_SYS_TEST_OSC0               (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC0_OFFSET)
+#define REALVIEW_SYS_TEST_OSC1               (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC1_OFFSET)
+#define REALVIEW_SYS_TEST_OSC2               (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC2_OFFSET)
+#define REALVIEW_SYS_TEST_OSC3               (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC3_OFFSET)
+#define REALVIEW_SYS_TEST_OSC4               (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC4_OFFSET)
+
+/* 
+ * Values for REALVIEW_SYS_RESET_CTRL
+ */
+#define REALVIEW_SYS_CTRL_RESET_CONFIGCLR    0x01
+#define REALVIEW_SYS_CTRL_RESET_CONFIGINIT   0x02
+#define REALVIEW_SYS_CTRL_RESET_DLLRESET     0x03
+#define REALVIEW_SYS_CTRL_RESET_PLLRESET     0x04
+#define REALVIEW_SYS_CTRL_RESET_POR          0x05
+#define REALVIEW_SYS_CTRL_RESET_DoC          0x06
+
+#define REALVIEW_SYS_CTRL_LED         (1 << 0)
+
+
+/* ------------------------------------------------------------------------
+ *  RealView control registers
+ * ------------------------------------------------------------------------
+ */
+
+/* 
+ * REALVIEW_IDFIELD
+ *
+ * 31:24 = manufacturer (0x41 = ARM)
+ * 23:16 = architecture (0x08 = AHB system bus, ASB processor bus)
+ * 15:12 = FPGA (0x3 = XVC600 or XVC600E)
+ * 11:4  = build value
+ * 3:0   = revision number (0x1 = rev B (AHB))
+ */
+
+/*
+ * REALVIEW_SYS_LOCK
+ *     control access to SYS_OSCx, SYS_CFGDATAx, SYS_RESETCTL, 
+ *     SYS_CLD, SYS_BOOTCS
+ */
+#define REALVIEW_SYS_LOCK_LOCKED    (1 << 16)
+#define REALVIEW_SYS_LOCKVAL_MASK       0xFFFF          /* write 0xA05F to enable write access */
+
+/*
+ * REALVIEW_SYS_FLASH
+ */
+#define REALVIEW_FLASHPROG_FLVPPEN      (1 << 0)        /* Enable writing to flash */
+
+/*
+ * REALVIEW_INTREG
+ *     - used to acknowledge and control MMCI and UART interrupts 
+ */
+#define REALVIEW_INTREG_WPROT        0x00    /* MMC protection status (no interrupt generated) */
+#define REALVIEW_INTREG_RI0          0x01    /* Ring indicator UART0 is asserted,              */
+#define REALVIEW_INTREG_CARDIN       0x08    /* MMCI card in detect                            */
+                                                /* write 1 to acknowledge and clear               */
+#define REALVIEW_INTREG_RI1          0x02    /* Ring indicator UART1 is asserted,              */
+#define REALVIEW_INTREG_CARDINSERT   0x03    /* Signal insertion of MMC card                   */
+
+/*
+ * REALVIEW peripheral addresses
+ */
+#define REALVIEW_SCTL_BASE            0x10001000        /* System controller */
+#define REALVIEW_I2C_BASE             0x10002000        /* I2C control */
+        /* Reserved 0x10003000 */
+#define REALVIEW_AACI_BASE            0x10004000        /* Audio */
+#define REALVIEW_MMCI0_BASE           0x10005000        /* MMC interface */
+#define REALVIEW_KMI0_BASE            0x10006000        /* KMI interface */
+#define REALVIEW_KMI1_BASE            0x10007000        /* KMI 2nd interface */
+#define REALVIEW_CHAR_LCD_BASE        0x10008000        /* Character LCD */
+#define REALVIEW_UART0_BASE           0x10009000        /* UART 0 */
+#define REALVIEW_UART1_BASE           0x1000A000        /* UART 1 */
+#define REALVIEW_UART2_BASE           0x1000B000        /* UART 2 */
+#define REALVIEW_UART3_BASE           0x1000C000        /* UART 3 */
+#define REALVIEW_SSP_BASE             0x1000D000        /* Synchronous Serial Port */
+#define REALVIEW_SCI_BASE             0x1000E000        /* Smart card controller */
+        /* Reserved 0x1000F000 */
+#define REALVIEW_WATCHDOG_BASE        0x10010000        /* watchdog interface */
+#define REALVIEW_TIMER0_1_BASE        0x10011000        /* Timer 0 and 1 */
+#define REALVIEW_TIMER2_3_BASE        0x10012000        /* Timer 2 and 3 */
+#define REALVIEW_GPIO0_BASE           0x10013000        /* GPIO port 0 */
+#define REALVIEW_GPIO1_BASE           0x10014000        /* GPIO port 1 */
+#define REALVIEW_GPIO2_BASE           0x10015000        /* GPIO port 2 */
+        /* Reserved 0x10016000 */
+#define REALVIEW_RTC_BASE             0x10017000        /* Real Time Clock */
+#define REALVIEW_DMC_BASE             0x10018000        /* DMC configuration */
+#define REALVIEW_PCI_CORE_BASE        0x10019000        /* PCI configuration */
+        /* Reserved 0x1001A000 - 0x1001FFFF */
+#define REALVIEW_CLCD_BASE            0x10020000        /* CLCD */
+#define REALVIEW_DMAC_BASE            0x10030000        /* DMA controller */
+#define REALVIEW_GIC_CPU_BASE         0x10040000        /* Generic interrupt controller CPU interface */
+#define REALVIEW_GIC_DIST_BASE        0x10041000        /* Generic interrupt controller distributor */
+#define REALVIEW_SMC_BASE             0x10080000        /* SMC */
+        /* Reserved 0x10090000 - 0x100EFFFF */
+
+#define REALVIEW_ETH_BASE             0x4E000000        /* Ethernet */
+
+/* PCI space */
+#define REALVIEW_PCI_BASE             0x41000000        /* PCI Interface */
+#define REALVIEW_PCI_CFG_BASE         0x42000000
+#define REALVIEW_PCI_MEM_BASE0        0x44000000
+#define REALVIEW_PCI_MEM_BASE1        0x50000000
+#define REALVIEW_PCI_MEM_BASE2        0x60000000
+/* Sizes of above maps */
+#define REALVIEW_PCI_BASE_SIZE         0x01000000
+#define REALVIEW_PCI_CFG_BASE_SIZE    0x02000000
+#define REALVIEW_PCI_MEM_BASE0_SIZE   0x0c000000        /* 32Mb */
+#define REALVIEW_PCI_MEM_BASE1_SIZE   0x10000000        /* 256Mb */
+#define REALVIEW_PCI_MEM_BASE2_SIZE   0x10000000        /* 256Mb */
+
+#define REALVIEW_SDRAM67_BASE         0x70000000        /* SDRAM banks 6 and 7 */
+#define REALVIEW_LT_BASE              0x80000000        /* Logic Tile expansion */
+
+/*
+ * Disk on Chip
+ */
+#define REALVIEW_DOC_BASE             0x2C000000
+#define REALVIEW_DOC_SIZE             (16 << 20)
+#define REALVIEW_DOC_PAGE_SIZE        512
+#define REALVIEW_DOC_TOTAL_PAGES     (DOC_SIZE / PAGE_SIZE)
+
+#define ERASE_UNIT_PAGES    32
+#define START_PAGE          0x80
+
+/* 
+ *  LED settings, bits [7:0]
+ */
+#define REALVIEW_SYS_LED0             (1 << 0)
+#define REALVIEW_SYS_LED1             (1 << 1)
+#define REALVIEW_SYS_LED2             (1 << 2)
+#define REALVIEW_SYS_LED3             (1 << 3)
+#define REALVIEW_SYS_LED4             (1 << 4)
+#define REALVIEW_SYS_LED5             (1 << 5)
+#define REALVIEW_SYS_LED6             (1 << 6)
+#define REALVIEW_SYS_LED7             (1 << 7)
+
+#define ALL_LEDS                  0xFF
+
+#define LED_BANK                  REALVIEW_SYS_LED
+
+/* 
+ * Control registers
+ */
+#define REALVIEW_IDFIELD_OFFSET 0x0     /* RealView build information */
+#define REALVIEW_FLASHPROG_OFFSET       0x4     /* Flash devices */
+#define REALVIEW_INTREG_OFFSET          0x8     /* Interrupt control */
+#define REALVIEW_DECODE_OFFSET          0xC     /* Fitted logic modules */
+
+/* ------------------------------------------------------------------------
+ *  Interrupts - bit assignment (primary)
+ * ------------------------------------------------------------------------
+ */
+#define INT_WDOGINT                     0       /* Watchdog timer */
+#define INT_SOFTINT                     1       /* Software interrupt */
+#define INT_COMMRx                      2       /* Debug Comm Rx interrupt */
+#define INT_COMMTx                      3       /* Debug Comm Tx interrupt */
+#define INT_TIMERINT0_1                 4       /* Timer 0 and 1 */
+#define INT_TIMERINT2_3                 5       /* Timer 2 and 3 */
+#define INT_GPIOINT0                    6       /* GPIO 0 */
+#define INT_GPIOINT1                    7       /* GPIO 1 */
+#define INT_GPIOINT2                    8       /* GPIO 2 */
+/* 9 reserved */
+#define INT_RTCINT                      10      /* Real Time Clock */
+#define INT_SSPINT                      11      /* Synchronous Serial Port */
+#define INT_UARTINT0                    12      /* UART 0 on development chip */
+#define INT_UARTINT1                    13      /* UART 1 on development chip */
+#define INT_UARTINT2                    14      /* UART 2 on development chip */
+#define INT_UARTINT3                    15      /* UART 3 on development chip */
+#define INT_SCIINT                      16      /* Smart Card Interface */
+#define INT_MMCI0A                      17      /* Multimedia Card 0A */
+#define INT_MMCI0B                      18      /* Multimedia Card 0B */
+#define INT_AACI                        19      /* Audio Codec */
+#define INT_KMI0                        20      /* Keyboard/Mouse port 0 */
+#define INT_KMI1                        21      /* Keyboard/Mouse port 1 */
+#define INT_CHARLCD                     22      /* Character LCD */
+#define INT_CLCDINT                     23      /* CLCD controller */
+#define INT_DMAINT                      24      /* DMA controller */
+#define INT_PWRFAILINT                  25      /* Power failure */
+#define INT_PISMO                       26
+#define INT_DoC                         27      /* Disk on Chip memory controller */
+#define INT_ETH                         28      /* Ethernet controller */
+#define INT_USB                         29      /* USB controller */
+#define INT_TSPENINT                    30      /* Touchscreen pen */
+#define INT_TSKPADINT                   31      /* Touchscreen keypad */
+
+/* 
+ *  Interrupt bit positions
+ * 
+ */
+#define INTMASK_WDOGINT                 (1 << INT_WDOGINT)
+#define INTMASK_SOFTINT                 (1 << INT_SOFTINT)
+#define INTMASK_COMMRx                  (1 << INT_COMMRx)
+#define INTMASK_COMMTx                  (1 << INT_COMMTx)
+#define INTMASK_TIMERINT0_1             (1 << INT_TIMERINT0_1)
+#define INTMASK_TIMERINT2_3             (1 << INT_TIMERINT2_3)
+#define INTMASK_GPIOINT0                (1 << INT_GPIOINT0)
+#define INTMASK_GPIOINT1                (1 << INT_GPIOINT1)
+#define INTMASK_GPIOINT2                (1 << INT_GPIOINT2)
+#define INTMASK_RTCINT                  (1 << INT_RTCINT)
+#define INTMASK_SSPINT                  (1 << INT_SSPINT)
+#define INTMASK_UARTINT0                (1 << INT_UARTINT0)
+#define INTMASK_UARTINT1                (1 << INT_UARTINT1)
+#define INTMASK_UARTINT2                (1 << INT_UARTINT2)
+#define INTMASK_UARTINT3                (1 << INT_UARTINT3)
+#define INTMASK_SCIINT                  (1 << INT_SCIINT)
+#define INTMASK_MMCI0A                  (1 << INT_MMCI0A)
+#define INTMASK_MMCI0B                  (1 << INT_MMCI0B)
+#define INTMASK_AACI                    (1 << INT_AACI)
+#define INTMASK_KMI0                    (1 << INT_KMI0)
+#define INTMASK_KMI1                    (1 << INT_KMI1)
+#define INTMASK_CHARLCD                 (1 << INT_CHARLCD)
+#define INTMASK_CLCDINT                 (1 << INT_CLCDINT)
+#define INTMASK_DMAINT                  (1 << INT_DMAINT)
+#define INTMASK_PWRFAILINT              (1 << INT_PWRFAILINT)
+#define INTMASK_PISMO                   (1 << INT_PISMO)
+#define INTMASK_DoC                     (1 << INT_DoC)
+#define INTMASK_ETH                     (1 << INT_ETH)
+#define INTMASK_USB                     (1 << INT_USB)
+#define INTMASK_TSPENINT                (1 << INT_TSPENINT)
+#define INTMASK_TSKPADINT               (1 << INT_TSKPADINT)
+
+#define MAXIRQNUM                       31
+#define MAXFIQNUM                       31
+#define MAXSWINUM                       31
+
+/* 
+ *  Application Flash
+ * 
+ */
+#define FLASH_BASE                      REALVIEW_FLASH_BASE
+#define FLASH_SIZE                      REALVIEW_FLASH_SIZE
+#define FLASH_END                       (FLASH_BASE + FLASH_SIZE - 1)
+#define FLASH_BLOCK_SIZE                SZ_128K
+
+/* 
+ *  Boot Flash
+ * 
+ */
+#define EPROM_BASE                      REALVIEW_BOOT_ROM_HI
+#define EPROM_SIZE                      REALVIEW_BOOT_ROM_SIZE
+#define EPROM_END                       (EPROM_BASE + EPROM_SIZE - 1)
+
+/* 
+ *  Clean base - dummy
+ * 
+ */
+#define CLEAN_BASE                      EPROM_BASE
+
+/*
+ * System controller bit assignment
+ */
+#define REALVIEW_REFCLK 0
+#define REALVIEW_TIMCLK 1
+
+#define REALVIEW_TIMER1_EnSel   15
+#define REALVIEW_TIMER2_EnSel   17
+#define REALVIEW_TIMER3_EnSel   19
+#define REALVIEW_TIMER4_EnSel   21
+
+
+#define MAX_TIMER                       2
+#define MAX_PERIOD                      699050
+#define TICKS_PER_uSEC                  1
+
+/* 
+ *  These are useconds NOT ticks.  
+ * 
+ */
+#define mSEC_1                          1000
+#define mSEC_5                          (mSEC_1 * 5)
+#define mSEC_10                         (mSEC_1 * 10)
+#define mSEC_25                         (mSEC_1 * 25)
+#define SEC_1                           (mSEC_1 * 1000)
+
+#define REALVIEW_CSR_BASE             0x10000000
+#define REALVIEW_CSR_SIZE             0x10000000
+
+#endif
+
+/*      END */
diff --git a/include/asm-arm/arch-realview/system.h b/include/asm-arm/arch-realview/system.h
new file mode 100644
index 000000000000..9f8fcbca0869
--- /dev/null
+++ b/include/asm-arm/arch-realview/system.h
@@ -0,0 +1,51 @@
+/*
+ *  linux/include/asm-arm/arch-realview/system.h
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *  Copyright (C) 2000 Deep Blue Solutions Ltd
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef __ASM_ARCH_SYSTEM_H
+#define __ASM_ARCH_SYSTEM_H
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/arch/platform.h>
+
+static inline void arch_idle(void)
+{
+        /*
+         * This should do all the clock switching
+         * and wait for interrupt tricks
+         */
+        cpu_do_idle();
+}
+
+static inline void arch_reset(char mode)
+{
+        unsigned int hdr_ctrl = (IO_ADDRESS(REALVIEW_SYS_BASE) + REALVIEW_SYS_RESETCTL_OFFSET);
+        unsigned int val;
+
+        /*
+         * To reset, we hit the on-board reset register
+         * in the system FPGA
+         */
+        val = __raw_readl(hdr_ctrl);
+        val |= REALVIEW_SYS_CTRL_RESET_CONFIGCLR;
+        __raw_writel(val, hdr_ctrl);
+}
+
+#endif
diff --git a/include/asm-arm/arch-realview/timex.h b/include/asm-arm/arch-realview/timex.h
new file mode 100644
index 000000000000..5b9d82d0a5e0
--- /dev/null
+++ b/include/asm-arm/arch-realview/timex.h
@@ -0,0 +1,23 @@
+/*
+ *  linux/include/asm-arm/arch-realview/timex.h
+ *
+ *  RealView architecture timex specifications
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#define CLOCK_TICK_RATE         (50000000 / 16)
diff --git a/include/asm-arm/arch-realview/uncompress.h b/include/asm-arm/arch-realview/uncompress.h
new file mode 100644
index 000000000000..b5e4d360665b
--- /dev/null
+++ b/include/asm-arm/arch-realview/uncompress.h
@@ -0,0 +1,54 @@
+/*
+ *  linux/include/asm-arm/arch-realview/uncompress.h
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#include <asm/hardware.h>
+
+#define AMBA_UART_DR    (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x00))
+#define AMBA_UART_LCRH  (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x2c))
+#define AMBA_UART_CR    (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x30))
+#define AMBA_UART_FR    (*(volatile unsigned char *) (REALVIEW_UART0_BASE + 0x18))
+
+/*
+ * This does not append a newline
+ */
+static void putstr(const char *s)
+{
+        while (*s) {
+                while (AMBA_UART_FR & (1 << 5))
+                        barrier();
+
+                AMBA_UART_DR = *s;
+
+                if (*s == '\n') {
+                        while (AMBA_UART_FR & (1 << 5))
+                                barrier();
+
+                        AMBA_UART_DR = '\r';
+                }
+                s++;
+        }
+        while (AMBA_UART_FR & (1 << 3))
+                barrier();
+}
+
+/*
+ * nothing to do
+ */
+#define arch_decomp_setup()
+#define arch_decomp_wdog()
diff --git a/include/asm-arm/arch-realview/vmalloc.h b/include/asm-arm/arch-realview/vmalloc.h
new file mode 100644
index 000000000000..0ad49af186af
--- /dev/null
+++ b/include/asm-arm/arch-realview/vmalloc.h
@@ -0,0 +1,21 @@
+/*
+ *  linux/include/asm-arm/arch-realview/vmalloc.h
+ *
+ *  Copyright (C) 2003 ARM Limited
+ *  Copyright (C) 2000 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#define VMALLOC_END             (PAGE_OFFSET + 0x18000000)
diff --git a/include/asm-arm/arch-s3c2410/regs-iis.h b/include/asm-arm/arch-s3c2410/regs-iis.h
index fdd62e8cd6cb..7fdde9b91cb4 100644
--- a/include/asm-arm/arch-s3c2410/regs-iis.h
+++ b/include/asm-arm/arch-s3c2410/regs-iis.h
@@ -55,6 +55,7 @@
 #define S3C2410_IISMOD_16FS       (0<<0)
 #define S3C2410_IISMOD_32FS       (1<<0)
 #define S3C2410_IISMOD_48FS       (2<<0)
+#define S3C2410_IISMOD_FS_MASK    (3<<0)
 
 #define S3C2410_IISPSR          (0x08)
 #define S3C2410_IISPSR_INTMASK  (31<<5)
diff --git a/include/asm-arm/cpu.h b/include/asm-arm/cpu.h
index fcbdd40cb667..751bc7462074 100644
--- a/include/asm-arm/cpu.h
+++ b/include/asm-arm/cpu.h
@@ -16,6 +16,7 @@
 struct cpuinfo_arm {
         struct cpu      cpu;
 #ifdef CONFIG_SMP
+        struct task_struct *idle;
         unsigned int    loops_per_jiffy;
 #endif
 };
diff --git a/include/asm-arm/hardware/amba_clcd.h b/include/asm-arm/hardware/amba_clcd.h
index ce4cf5c1c05d..6b8d73dc1ab0 100644
--- a/include/asm-arm/hardware/amba_clcd.h
+++ b/include/asm-arm/hardware/amba_clcd.h
@@ -22,7 +22,7 @@
 #define CLCD_UBAS               0x00000010
 #define CLCD_LBAS               0x00000014
 
-#ifndef CONFIG_ARCH_VERSATILE
+#if !defined(CONFIG_ARCH_VERSATILE) && !defined(CONFIG_ARCH_REALVIEW)
 #define CLCD_IENB               0x00000018
 #define CLCD_CNTL               0x0000001c
 #else
diff --git a/include/asm-arm/irq.h b/include/asm-arm/irq.h
index f97912fbb10f..59975ee43cf1 100644
--- a/include/asm-arm/irq.h
+++ b/include/asm-arm/irq.h
@@ -47,5 +47,6 @@ struct irqaction;
 struct pt_regs;
 int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
 
+extern void migrate_irqs(void);
 #endif
 
diff --git a/include/asm-arm/smp.h b/include/asm-arm/smp.h
index dbb4d859c586..551cd3c3093c 100644
--- a/include/asm-arm/smp.h
+++ b/include/asm-arm/smp.h
@@ -66,4 +66,14 @@ struct secondary_data {
 };
 extern struct secondary_data secondary_data;
 
+extern int __cpu_disable(void);
+extern int mach_cpu_disable(unsigned int cpu);
+
+extern void __cpu_die(unsigned int cpu);
+extern void cpu_die(void);
+
+extern void platform_cpu_die(unsigned int cpu);
+extern int platform_cpu_kill(unsigned int cpu);
+extern void platform_cpu_enable(unsigned int cpu);
+
 #endif /* ifndef __ASM_ARM_SMP_H */
diff --git a/include/asm-arm/spinlock.h b/include/asm-arm/spinlock.h
index cb4906b45555..6ed4f916b166 100644
--- a/include/asm-arm/spinlock.h
+++ b/include/asm-arm/spinlock.h
@@ -80,7 +80,7 @@ static inline void __raw_spin_unlock(raw_spinlock_t *lock)
  */
 #define rwlock_is_locked(x)     (*((volatile unsigned int *)(x)) != 0)
 
-static inline void __raw_write_lock(rwlock_t *rw)
+static inline void __raw_write_lock(raw_rwlock_t *rw)
 {
         unsigned long tmp;
 
@@ -97,7 +97,7 @@ static inline void __raw_write_lock(rwlock_t *rw)
         smp_mb();
 }
 
-static inline int __raw_write_trylock(rwlock_t *rw)
+static inline int __raw_write_trylock(raw_rwlock_t *rw)
 {
         unsigned long tmp;
 
@@ -157,7 +157,7 @@ static inline void __raw_read_lock(raw_rwlock_t *rw)
         smp_mb();
 }
 
-static inline void __raw_read_unlock(rwlock_t *rw)
+static inline void __raw_read_unlock(raw_rwlock_t *rw)
 {
         unsigned long tmp, tmp2;
 
diff --git a/include/asm-i386/apic.h b/include/asm-i386/apic.h
index a515e2aed829..8c454aa58ac6 100644
--- a/include/asm-i386/apic.h
+++ b/include/asm-i386/apic.h
@@ -118,8 +118,7 @@ extern void release_lapic_nmi(void);
 extern void disable_timer_nmi_watchdog(void);
 extern void enable_timer_nmi_watchdog(void);
 extern void nmi_watchdog_tick (struct pt_regs * regs);
-extern int APIC_init(void);
-extern void APIC_late_time_init(void);
+extern int APIC_init_uniprocessor (void);
 extern void disable_APIC_timer(void);
 extern void enable_APIC_timer(void);
 
diff --git a/include/asm-i386/hw_irq.h b/include/asm-i386/hw_irq.h
index 9139b89497a1..622815bf3243 100644
--- a/include/asm-i386/hw_irq.h
+++ b/include/asm-i386/hw_irq.h
@@ -55,7 +55,6 @@ void init_8259A(int aeoi);
 void FASTCALL(send_IPI_self(int vector));
 void init_VISWS_APIC_irqs(void);
 void setup_IO_APIC(void);
-void IO_APIC_late_time_init(void);
 void disable_IO_APIC(void);
 void print_IO_APIC(void);
 int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn);
diff --git a/include/asm-i386/mach-default/smpboot_hooks.h b/include/asm-i386/mach-default/smpboot_hooks.h
index d7c70c144f9f..7f45f6311059 100644
--- a/include/asm-i386/mach-default/smpboot_hooks.h
+++ b/include/asm-i386/mach-default/smpboot_hooks.h
@@ -1,6 +1,11 @@
 /* two abstractions specific to kernel/smpboot.c, mainly to cater to visws
  * which needs to alter them. */
 
+static inline void smpboot_clear_io_apic_irqs(void)
+{
+        io_apic_irqs = 0;
+}
+
 static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
 {
         CMOS_WRITE(0xa, 0xf);
@@ -27,3 +32,13 @@ static inline void smpboot_restore_warm_reset_vector(void)
 
         *((volatile long *) phys_to_virt(0x467)) = 0;
 }
+
+static inline void smpboot_setup_io_apic(void)
+{
+        /*
+         * Here we can be sure that there is an IO-APIC in the system. Let's
+         * go and set it up:
+         */
+        if (!skip_ioapic_setup && nr_ioapics)
+                setup_IO_APIC();
+}
diff --git a/include/asm-i386/mach-visws/smpboot_hooks.h b/include/asm-i386/mach-visws/smpboot_hooks.h
index 14d8e0375f7a..d926471fa359 100644
--- a/include/asm-i386/mach-visws/smpboot_hooks.h
+++ b/include/asm-i386/mach-visws/smpboot_hooks.h
@@ -11,7 +11,14 @@ static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip)
 
 /* for visws do nothing for any of these */
 
+static inline void smpboot_clear_io_apic_irqs(void)
+{
+}
+
 static inline void smpboot_restore_warm_reset_vector(void)
 {
 }
 
+static inline void smpboot_setup_io_apic(void)
+{
+}
diff --git a/include/asm-m68knommu/anchor.h b/include/asm-m68knommu/anchor.h
index 75390e0b40c9..871c0d5cfc3d 100644
--- a/include/asm-m68knommu/anchor.h
+++ b/include/asm-m68knommu/anchor.h
@@ -14,7 +14,7 @@
 /*
  *      Define basic addressing info.
  */
-#if defined(CONFIG_MOTOROLA) && defined(CONFIG_M5407)
+#if defined(CONFIG_M5407C3)
 #define COMEM_BASE      0xFFFF0000      /* Base of CO-MEM address space */
 #define COMEM_IRQ       25              /* IRQ of anchor part */
 #else
@@ -96,7 +96,7 @@
  *      The PCI bus will be limited in what slots will actually be used.
  *      Define valid device numbers for different boards.
  */
-#if defined(CONFIG_MOTOROLA) && defined(CONFIG_M5407)
+#if defined(CONFIG_M5407C3)
 #define COMEM_MINDEV    14              /* Minimum valid DEVICE */
 #define COMEM_MAXDEV    14              /* Maximum valid DEVICE */
 #define COMEM_BRIDGEDEV 15              /* Slot bridge is in */
diff --git a/include/asm-m68knommu/asm-offsets.h b/include/asm-m68knommu/asm-offsets.h
deleted file mode 100644
index 825f6e210f19..000000000000
--- a/include/asm-m68knommu/asm-offsets.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef __ASM_OFFSETS_H__
-#define __ASM_OFFSETS_H__
-/*
- * DO NOT MODIFY.
- *
- * This file was generated by arch/m68knommu/Makefile
- *
- */
-
-#define TASK_STATE 0 /* offsetof(struct task_struct, state) */
-#define TASK_FLAGS 12 /* offsetof(struct task_struct, flags) */
-#define TASK_PTRACE 16 /* offsetof(struct task_struct, ptrace) */
-#define TASK_BLOCKED 922 /* offsetof(struct task_struct, blocked) */
-#define TASK_THREAD 772 /* offsetof(struct task_struct, thread) */
-#define TASK_THREAD_INFO 4 /* offsetof(struct task_struct, thread_info) */
-#define TASK_MM 92 /* offsetof(struct task_struct, mm) */
-#define TASK_ACTIVE_MM 96 /* offsetof(struct task_struct, active_mm) */
-#define CPUSTAT_SOFTIRQ_PENDING 0 /* offsetof(irq_cpustat_t, __softirq_pending) */
-#define THREAD_KSP 0 /* offsetof(struct thread_struct, ksp) */
-#define THREAD_USP 4 /* offsetof(struct thread_struct, usp) */
-#define THREAD_SR 8 /* offsetof(struct thread_struct, sr) */
-#define THREAD_FS 10 /* offsetof(struct thread_struct, fs) */
-#define THREAD_CRP 12 /* offsetof(struct thread_struct, crp) */
-#define THREAD_ESP0 20 /* offsetof(struct thread_struct, esp0) */
-#define THREAD_FPREG 24 /* offsetof(struct thread_struct, fp) */
-#define THREAD_FPCNTL 120 /* offsetof(struct thread_struct, fpcntl) */
-#define THREAD_FPSTATE 132 /* offsetof(struct thread_struct, fpstate) */
-#define PT_D0 32 /* offsetof(struct pt_regs, d0) */
-#define PT_ORIG_D0 36 /* offsetof(struct pt_regs, orig_d0) */
-#define PT_D1 0 /* offsetof(struct pt_regs, d1) */
-#define PT_D2 4 /* offsetof(struct pt_regs, d2) */
-#define PT_D3 8 /* offsetof(struct pt_regs, d3) */
-#define PT_D4 12 /* offsetof(struct pt_regs, d4) */
-#define PT_D5 16 /* offsetof(struct pt_regs, d5) */
-#define PT_A0 20 /* offsetof(struct pt_regs, a0) */
-#define PT_A1 24 /* offsetof(struct pt_regs, a1) */
-#define PT_A2 28 /* offsetof(struct pt_regs, a2) */
-#define PT_PC 48 /* offsetof(struct pt_regs, pc) */
-#define PT_SR 46 /* offsetof(struct pt_regs, sr) */
-#define PT_VECTOR 52 /* offsetof(struct pt_regs, pc) + 4 */
-#define STAT_IRQ 5140 /* offsetof(struct kernel_stat, irqs) */
-#define SIGSEGV 11 /* SIGSEGV */
-#define SEGV_MAPERR 196609 /* SEGV_MAPERR */
-#define SIGTRAP 5 /* SIGTRAP */
-#define TRAP_TRACE 196610 /* TRAP_TRACE */
-#define PT_PTRACED 1 /* PT_PTRACED */
-#define PT_DTRACE 2 /* PT_DTRACE */
-
-#endif
diff --git a/include/asm-m68knommu/atomic.h b/include/asm-m68knommu/atomic.h
index b1957fba083b..a83631ed8c8f 100644
--- a/include/asm-m68knommu/atomic.h
+++ b/include/asm-m68knommu/atomic.h
@@ -100,7 +100,7 @@ static __inline__ void atomic_set_mask(unsigned long mask, unsigned long *v)
 #define smp_mb__before_atomic_inc()    barrier()
 #define smp_mb__after_atomic_inc() barrier()
 
-extern __inline__ int atomic_add_return(int i, atomic_t * v)
+static inline int atomic_add_return(int i, atomic_t * v)
 {
         unsigned long temp, flags;
 
@@ -115,7 +115,7 @@ extern __inline__ int atomic_add_return(int i, atomic_t * v)
 
 #define atomic_add_negative(a, v)       (atomic_add_return((a), (v)) < 0)
 
-extern __inline__ int atomic_sub_return(int i, atomic_t * v)
+static inline int atomic_sub_return(int i, atomic_t * v)
 {
         unsigned long temp, flags;
 
diff --git a/include/asm-m68knommu/coldfire.h b/include/asm-m68knommu/coldfire.h
index 1df3f666a28e..6190f77b1e6c 100644
--- a/include/asm-m68knommu/coldfire.h
+++ b/include/asm-m68knommu/coldfire.h
@@ -20,9 +20,14 @@
  */
 #define MCF_MBAR        0x10000000
 #define MCF_MBAR2       0x80000000
+#if defined(CONFIG_M520x)
+#define MCF_IPSBAR      0xFC000000
+#else
 #define MCF_IPSBAR      0x40000000
+#endif
 
-#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x)
+#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \
+    defined(CONFIG_M520x)
 #undef MCF_MBAR
 #define MCF_MBAR        MCF_IPSBAR
 #endif
@@ -78,7 +83,8 @@
  *      One some ColdFire family members the bus clock (used by internal
  *      peripherals) is not the same as the CPU clock.
  */
-#if defined(CONFIG_M523x) || defined(CONFIG_M5249) || defined(CONFIG_M527x)
+#if defined(CONFIG_M523x) || defined(CONFIG_M5249) || defined(CONFIG_M527x) || \
+    defined(CONFIG_M520x)
 #define MCF_BUSCLK      (MCF_CLK / 2)
 #else
 #define MCF_BUSCLK      MCF_CLK
diff --git a/include/asm-m68knommu/delay.h b/include/asm-m68knommu/delay.h
index e3a976254672..04a20fd051cf 100644
--- a/include/asm-m68knommu/delay.h
+++ b/include/asm-m68knommu/delay.h
@@ -8,7 +8,7 @@
 
 #include <asm/param.h>
 
-extern __inline__ void __delay(unsigned long loops)
+static inline void __delay(unsigned long loops)
 {
 #if defined(CONFIG_COLDFIRE)
         /* The coldfire runs this loop at significantly different speeds
@@ -48,7 +48,7 @@ extern __inline__ void __delay(unsigned long loops)
 
 extern unsigned long loops_per_jiffy;
 
-extern __inline__ void _udelay(unsigned long usecs)
+static inline void _udelay(unsigned long usecs)
 {
 #if defined(CONFIG_M68328) || defined(CONFIG_M68EZ328) || \
     defined(CONFIG_M68VZ328) || defined(CONFIG_M68360) || \
diff --git a/include/asm-m68knommu/ide.h b/include/asm-m68knommu/ide.h
deleted file mode 100644
index 836f0721ecf9..000000000000
--- a/include/asm-m68knommu/ide.h
+++ /dev/null
@@ -1,437 +0,0 @@
-/****************************************************************************/
-/*
- *  linux/include/asm-m68knommu/ide.h
- *
- *  Copyright (C) 1994-1996  Linus Torvalds & authors
- *      Copyright (C) 2001       Lineo Inc., davidm@uclinux.org
- */
-/****************************************************************************/
-#ifndef _M68KNOMMU_IDE_H
-#define _M68KNOMMU_IDE_H
-
-#ifdef __KERNEL__
-/****************************************************************************/
-
-#include <linux/config.h>
-#include <linux/interrupt.h>
-
-#include <asm/setup.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-
-/****************************************************************************/
-/*
- *      some coldfire specifics
- */
-
-#ifdef CONFIG_COLDFIRE
-#include <asm/coldfire.h>
-#include <asm/mcfsim.h>
-
-/*
- *      Save some space,  only have 1 interface
- */
-#define MAX_HWIFS                 1     /* we only have one interface for now */
-
-#ifdef CONFIG_SECUREEDGEMP3
-#define MCFSIM_LOCALCS    MCFSIM_CSCR4
-#else
-#define MCFSIM_LOCALCS    MCFSIM_CSCR6
-#endif
-
-#endif /* CONFIG_COLDFIRE */
-
-/****************************************************************************/
-/*
- *      Fix up things that may not have been provided
- */
-
-#ifndef MAX_HWIFS
-#define MAX_HWIFS       4       /* same as the other archs */
-#endif
-
-#undef SUPPORT_SLOW_DATA_PORTS
-#define SUPPORT_SLOW_DATA_PORTS 0
-
-#undef SUPPORT_VLB_SYNC
-#define SUPPORT_VLB_SYNC 0
-
-/* this definition is used only on startup .. */
-#undef HD_DATA
-#define HD_DATA NULL
-
-#define DBGIDE(fmt,a...)
-// #define      DBGIDE(fmt,a...) printk(fmt, ##a)
-#define IDE_INLINE __inline__
-// #define IDE_INLINE
-
-/****************************************************************************/
-
-typedef union {
-        unsigned all                    : 8;    /* all of the bits together */
-        struct {
-                unsigned bit7           : 1;    /* always 1 */
-                unsigned lba            : 1;    /* using LBA instead of CHS */
-                unsigned bit5           : 1;    /* always 1 */
-                unsigned unit           : 1;    /* drive select number, 0 or 1 */
-                unsigned head           : 4;    /* always zeros here */
-        } b;
-} select_t;
-
-/*
- *      our list of ports/irq's for different boards
- */
-
-static struct m68k_ide_defaults {
-        ide_ioreg_t     base;
-        int                     irq;
-} m68k_ide_defaults[MAX_HWIFS] = {
-#if defined(CONFIG_SECUREEDGEMP3)
-        { ((ide_ioreg_t)0x30800000), 29 },
-#elif defined(CONFIG_eLIA)
-        { ((ide_ioreg_t)0x30c00000), 29 },
-#else
-        { ((ide_ioreg_t)0x0), 0 }
-#endif
-};
-
-/****************************************************************************/
-
-static IDE_INLINE int ide_default_irq(ide_ioreg_t base)
-{
-        int i;
-
-        for (i = 0; i < MAX_HWIFS; i++)
-                if (m68k_ide_defaults[i].base == base)
-                        return(m68k_ide_defaults[i].irq);
-        return 0;
-}
-
-static IDE_INLINE ide_ioreg_t ide_default_io_base(int index)
-{
-        if (index >= 0 && index < MAX_HWIFS)
-                return(m68k_ide_defaults[index].base);
-        return 0;
-}
-
-
-/*
- * Set up a hw structure for a specified data port, control port and IRQ.
- * This should follow whatever the default interface uses.
- */
-static IDE_INLINE void ide_init_hwif_ports(
-        hw_regs_t *hw,
-        ide_ioreg_t data_port,
-        ide_ioreg_t ctrl_port,
-        int *irq)
-{
-        ide_ioreg_t reg = data_port;
-        int i;
-
-        for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) {
-                hw->io_ports[i] = reg;
-                reg += 1;
-        }
-        if (ctrl_port) {
-                hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port;
-        } else {
-                hw->io_ports[IDE_CONTROL_OFFSET] = data_port + 0xe;
-        }
-}
-
-#define ide_init_default_irq(base)      ide_default_irq(base)
-
-static IDE_INLINE int
-ide_request_irq(
-        unsigned int irq,
-        void (*handler)(int, void *, struct pt_regs *),
-        unsigned long flags,
-        const char *device,
-        void *dev_id)
-{
-#ifdef CONFIG_COLDFIRE
-        mcf_autovector(irq);
-#endif
-        return(request_irq(irq, handler, flags, device, dev_id));
-}
-
-
-static IDE_INLINE void
-ide_free_irq(unsigned int irq, void *dev_id)
-{
-        free_irq(irq, dev_id);
-}
-
-
-static IDE_INLINE void
-ide_request_region(ide_ioreg_t from, unsigned int extent, const char *name)
-{
-}
-
-
-static IDE_INLINE void
-ide_release_region(ide_ioreg_t from, unsigned int extent)
-{
-}
-
-
-static IDE_INLINE void
-ide_fix_driveid(struct hd_driveid *id)
-{
-#ifdef CONFIG_COLDFIRE
-        int i, n;
-        unsigned short *wp = (unsigned short *) id;
-        int avoid[] = {49, 51, 52, 59, -1 }; /* do not swap these words */
-
-        /* Need to byte swap shorts,  but not char fields */
-        for (i = n = 0; i < sizeof(*id) / sizeof(*wp); i++, wp++) {
-                if (avoid[n] == i) {
-                        n++;
-                        continue;
-                }
-                *wp = ((*wp & 0xff) << 8) | ((*wp >> 8) & 0xff);
-        }
-        /* have to word swap the one 32 bit field */
-        id->lba_capacity = ((id->lba_capacity & 0xffff) << 16) |
-                                ((id->lba_capacity >> 16) & 0xffff);
-#endif
-}
-
-
-static IDE_INLINE void
-ide_release_lock (int *ide_lock)
-{
-}
-
-
-static IDE_INLINE void
-ide_get_lock(
-        int *ide_lock,
-        void (*handler)(int, void *, struct pt_regs *),
-        void *data)
-{
-}
-
-
-#define ide_ack_intr(hwif) \
-        ((hwif)->hw.ack_intr ? (hwif)->hw.ack_intr(hwif) : 1)
-#define ide__sti()      __sti()
-
-/****************************************************************************/
-/*
- *      System specific IO requirements
- */
-
-#ifdef CONFIG_COLDFIRE
-
-#ifdef CONFIG_SECUREEDGEMP3
-
-/* Replace standard IO functions for funky mapping of MP3 board */
-#undef outb
-#undef outb_p
-#undef inb
-#undef inb_p
-
-#define outb(v, a)          ide_outb(v, (unsigned long) (a))
-#define outb_p(v, a)        ide_outb(v, (unsigned long) (a))
-#define inb(a)              ide_inb((unsigned long) (a))
-#define inb_p(a)            ide_inb((unsigned long) (a))
-
-#define ADDR8_PTR(addr)         (((addr) & 0x1) ? (0x8000 + (addr) - 1) : (addr))
-#define ADDR16_PTR(addr)        (addr)
-#define ADDR32_PTR(addr)        (addr)
-#define SWAP8(w)                        ((((w) & 0xffff) << 8) | (((w) & 0xffff) >> 8))
-#define SWAP16(w)                       (w)
-#define SWAP32(w)                       (w)
-
-
-static IDE_INLINE void
-ide_outb(unsigned int val, unsigned int addr)
-{
-        volatile unsigned short *rp;
-
-        DBGIDE("%s(val=%x,addr=%x)\n", __FUNCTION__, val, addr);
-        rp = (volatile unsigned short *) ADDR8_PTR(addr);
-        *rp = SWAP8(val);
-}
-
-
-static IDE_INLINE int
-ide_inb(unsigned int addr)
-{
-        volatile unsigned short *rp, val;
-
-        DBGIDE("%s(addr=%x)\n", __FUNCTION__, addr);
-        rp = (volatile unsigned short *) ADDR8_PTR(addr);
-        val = *rp;
-        return(SWAP8(val));
-}
-
-
-static IDE_INLINE void
-ide_outw(unsigned int val, unsigned int addr)
-{
-        volatile unsigned short *rp;
-
-        DBGIDE("%s(val=%x,addr=%x)\n", __FUNCTION__, val, addr);
-        rp = (volatile unsigned short *) ADDR16_PTR(addr);
-        *rp = SWAP16(val);
-}
-
-static IDE_INLINE void
-ide_outsw(unsigned int addr, const void *vbuf, unsigned long len)
-{
-        volatile unsigned short *rp, val;
-        unsigned short          *buf;
-
-        DBGIDE("%s(addr=%x,vbuf=%p,len=%x)\n", __FUNCTION__, addr, vbuf, len);
-        buf = (unsigned short *) vbuf;
-        rp = (volatile unsigned short *) ADDR16_PTR(addr);
-        for (; (len > 0); len--) {
-                val = *buf++;
-                *rp = SWAP16(val);
-        }
-}
-
-static IDE_INLINE int
-ide_inw(unsigned int addr)
-{
-        volatile unsigned short *rp, val;
-
-        DBGIDE("%s(addr=%x)\n", __FUNCTION__, addr);
-        rp = (volatile unsigned short *) ADDR16_PTR(addr);
-        val = *rp;
-        return(SWAP16(val));
-}
-
-static IDE_INLINE void
-ide_insw(unsigned int addr, void *vbuf, unsigned long len)
-{
-        volatile unsigned short *rp;
-        unsigned short          w, *buf;
-
-        DBGIDE("%s(addr=%x,vbuf=%p,len=%x)\n", __FUNCTION__, addr, vbuf, len);
-        buf = (unsigned short *) vbuf;
-        rp = (volatile unsigned short *) ADDR16_PTR(addr);
-        for (; (len > 0); len--) {
-                w = *rp;
-                *buf++ = SWAP16(w);
-        }
-}
-
-static IDE_INLINE void
-ide_insl(unsigned int addr, void *vbuf, unsigned long len)
-{
-        volatile unsigned long *rp;
-        unsigned long          w, *buf;
-
-        DBGIDE("%s(addr=%x,vbuf=%p,len=%x)\n", __FUNCTION__, addr, vbuf, len);
-        buf = (unsigned long *) vbuf;
-        rp = (volatile unsigned long *) ADDR32_PTR(addr);
-        for (; (len > 0); len--) {
-                w = *rp;
-                *buf++ = SWAP32(w);
-        }
-}
-
-static IDE_INLINE void
-ide_outsl(unsigned int addr, const void *vbuf, unsigned long len)
-{
-        volatile unsigned long  *rp, val;
-        unsigned long           *buf;
-
-        DBGIDE("%s(addr=%x,vbuf=%p,len=%x)\n", __FUNCTION__, addr, vbuf, len);
-        buf = (unsigned long *) vbuf;
-        rp = (volatile unsigned long *) ADDR32_PTR(addr);
-        for (; (len > 0); len--) {
-                val = *buf++;
-                *rp = SWAP32(val);
-        }
-}
-
-#elif CONFIG_eLIA
-
-/* 8/16 bit acesses are controlled by flicking bits in the CS register */
-#define ACCESS_MODE_16BIT()     \
-        *((volatile unsigned short *) (MCF_MBAR + MCFSIM_LOCALCS)) = 0x0080
-#define ACCESS_MODE_8BIT()      \
-        *((volatile unsigned short *) (MCF_MBAR + MCFSIM_LOCALCS)) = 0x0040
-
-
-static IDE_INLINE void
-ide_outw(unsigned int val, unsigned int addr)
-{
-        ACCESS_MODE_16BIT();
-        outw(val, addr);
-        ACCESS_MODE_8BIT();
-}
-
-static IDE_INLINE void
-ide_outsw(unsigned int addr, const void *vbuf, unsigned long len)
-{
-        ACCESS_MODE_16BIT();
-        outsw(addr, vbuf, len);
-        ACCESS_MODE_8BIT();
-}
-
-static IDE_INLINE int
-ide_inw(unsigned int addr)
-{
-        int ret;
-
-        ACCESS_MODE_16BIT();
-        ret = inw(addr);
-        ACCESS_MODE_8BIT();
-        return(ret);
-}
-
-static IDE_INLINE void
-ide_insw(unsigned int addr, void *vbuf, unsigned long len)
-{
-        ACCESS_MODE_16BIT();
-        insw(addr, vbuf, len);
-        ACCESS_MODE_8BIT();
-}
-
-static IDE_INLINE void
-ide_insl(unsigned int addr, void *vbuf, unsigned long len)
-{
-        ACCESS_MODE_16BIT();
-        insl(addr, vbuf, len);
-        ACCESS_MODE_8BIT();
-}
-
-static IDE_INLINE void
-ide_outsl(unsigned int addr, const void *vbuf, unsigned long len)
-{
-        ACCESS_MODE_16BIT();
-        outsl(addr, vbuf, len);
-        ACCESS_MODE_8BIT();
-}
-
-#endif /* CONFIG_SECUREEDGEMP3 */
-
-#undef outw
-#undef outw_p
-#undef outsw
-#undef inw
-#undef inw_p
-#undef insw
-#undef insl
-#undef outsl
-
-#define outw(v, a)           ide_outw(v, (unsigned long) (a))
-#define outw_p(v, a)     ide_outw(v, (unsigned long) (a))
-#define outsw(a, b, n)   ide_outsw((unsigned long) (a), b, n)
-#define inw(a)           ide_inw((unsigned long) (a))
-#define inw_p(a)             ide_inw((unsigned long) (a))
-#define insw(a, b, n)    ide_insw((unsigned long) (a), b, n)
-#define insl(a, b, n)    ide_insl((unsigned long) (a), b, n)
-#define outsl(a, b, n)   ide_outsl((unsigned long) (a), b, n)
-
-#endif CONFIG_COLDFIRE
-
-/****************************************************************************/
-#endif /* __KERNEL__ */
-#endif /* _M68KNOMMU_IDE_H */
-/****************************************************************************/
diff --git a/include/asm-m68knommu/io.h b/include/asm-m68knommu/io.h
index 30fade4149b8..e08f2ee4b4a2 100644
--- a/include/asm-m68knommu/io.h
+++ b/include/asm-m68knommu/io.h
@@ -147,19 +147,19 @@ static inline void io_insl(unsigned int addr, void *buf, int len)
 extern void *__ioremap(unsigned long physaddr, unsigned long size, int cacheflag);
 extern void __iounmap(void *addr, unsigned long size);
 
-extern inline void *ioremap(unsigned long physaddr, unsigned long size)
+static inline void *ioremap(unsigned long physaddr, unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
 }
-extern inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
+static inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
 }
-extern inline void *ioremap_writethrough(unsigned long physaddr, unsigned long size)
+static inline void *ioremap_writethrough(unsigned long physaddr, unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
 }
-extern inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size)
+static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size)
 {
         return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
 }
diff --git a/include/asm-m68knommu/m520xsim.h b/include/asm-m68knommu/m520xsim.h
new file mode 100644
index 000000000000..6dc62869e62b
--- /dev/null
+++ b/include/asm-m68knommu/m520xsim.h
@@ -0,0 +1,54 @@
+/****************************************************************************/
+
+/*
+ *  m520xsim.h -- ColdFire 5207/5208 System Integration Module support.
+ *
+ *  (C) Copyright 2005, Intec Automation (mike@steroidmicros.com)
+ */
+
+/****************************************************************************/
+#ifndef m520xsim_h
+#define m520xsim_h
+/****************************************************************************/
+
+#include <linux/config.h>
+
+/*
+ *  Define the 5282 SIM register set addresses.
+ */
+#define MCFICM_INTC0        0x48000     /* Base for Interrupt Ctrl 0 */
+#define MCFINTC_IPRH        0x00        /* Interrupt pending 32-63 */
+#define MCFINTC_IPRL        0x04        /* Interrupt pending 1-31 */
+#define MCFINTC_IMRH        0x08        /* Interrupt mask 32-63 */
+#define MCFINTC_IMRL        0x0c        /* Interrupt mask 1-31 */
+#define MCFINTC_INTFRCH     0x10        /* Interrupt force 32-63 */
+#define MCFINTC_INTFRCL     0x14        /* Interrupt force 1-31 */
+#define MCFINTC_ICR0        0x40        /* Base ICR register */
+
+#define MCFINT_VECBASE      64
+#define MCFINT_UART0        26          /* Interrupt number for UART0 */
+#define MCFINT_UART1        27          /* Interrupt number for UART1 */
+#define MCFINT_UART2        28          /* Interrupt number for UART2 */
+#define MCFINT_QSPI         31          /* Interrupt number for QSPI */
+#define MCFINT_PIT1         4           /* Interrupt number for PIT1 (PIT0 in processor) */
+
+
+#define MCF_GPIO_PAR_UART                   (0xA4036)
+#define MCF_GPIO_PAR_FECI2C                 (0xA4033)
+#define MCF_GPIO_PAR_FEC                    (0xA4038)
+
+#define MCF_GPIO_PAR_UART_PAR_URXD0         (0x0001)
+#define MCF_GPIO_PAR_UART_PAR_UTXD0         (0x0002)
+
+#define MCF_GPIO_PAR_UART_PAR_URXD1         (0x0040)
+#define MCF_GPIO_PAR_UART_PAR_UTXD1         (0x0080)
+
+#define MCF_GPIO_PAR_FECI2C_PAR_SDA_URXD2   (0x02)
+#define MCF_GPIO_PAR_FECI2C_PAR_SCL_UTXD2   (0x04)
+
+#define ICR_INTRCONF            0x05
+#define MCFPIT_IMR              MCFINTC_IMRL
+#define MCFPIT_IMR_IBIT (1 << MCFINT_PIT1)
+
+/****************************************************************************/
+#endif  /* m520xsim_h */
diff --git a/include/asm-m68knommu/mcfcache.h b/include/asm-m68knommu/mcfcache.h
index b17cd920977f..9cb401421835 100644
--- a/include/asm-m68knommu/mcfcache.h
+++ b/include/asm-m68knommu/mcfcache.h
@@ -117,6 +117,20 @@
 .endm
 #endif /* CONFIG_M5407 */
 
+#if defined(CONFIG_M520x)
+.macro CACHE_ENABLE
+        move.l  #0x01000000,%d0         /* invalidate whole cache */
+        movec   %d0,%CACR
+        nop
+        move.l  #0x0000c000,%d0         /* set SDRAM cached (write-thru) */
+        movec   %d0,%ACR0
+        move.l  #0x00000000,%d0         /* no other regions cached */
+        movec   %d0,%ACR1
+        move.l  #0x80400000,%d0         /* enable 8K instruction cache */
+        movec   %d0,%CACR
+        nop
+.endm
+#endif /* CONFIG_M520x */
 
 /****************************************************************************/
 #endif  /* __M68KNOMMU_MCFCACHE_H */
diff --git a/include/asm-m68knommu/mcfne.h b/include/asm-m68knommu/mcfne.h
index 045875651e4d..a71b1c8cb4f8 100644
--- a/include/asm-m68knommu/mcfne.h
+++ b/include/asm-m68knommu/mcfne.h
@@ -35,7 +35,7 @@
  *      Define the basic hardware resources of NE2000 boards.
  */
 
-#if defined(CONFIG_M5206) && defined(CONFIG_ARNEWSH)
+#if defined(CONFIG_ARN5206)
 #define NE2000_ADDR             0x40000300
 #define NE2000_ODDOFFSET        0x00010000
 #define NE2000_IRQ_VECTOR       0xf0
@@ -44,7 +44,7 @@
 #define NE2000_BYTE             volatile unsigned short
 #endif
 
-#if defined(CONFIG_M5206e) && defined(CONFIG_MOTOROLA)
+#if defined(CONFIG_M5206eC3)
 #define NE2000_ADDR             0x40000300
 #define NE2000_ODDOFFSET        0x00010000
 #define NE2000_IRQ_VECTOR       0x1c
@@ -61,7 +61,7 @@
 #define NE2000_BYTE             volatile unsigned char
 #endif
 
-#if defined(CONFIG_M5206e) && defined(CONFIG_CFV240)
+#if defined(CONFIG_CFV240)
 #define NE2000_ADDR             0x40010000
 #define NE2000_ADDR1            0x40010001
 #define NE2000_ODDOFFSET        0x00000000
@@ -72,7 +72,7 @@
 #define NE2000_BYTE             volatile unsigned char
 #endif
 
-#if defined(CONFIG_M5307) && defined(CONFIG_MOTOROLA)
+#if defined(CONFIG_M5307C3)
 #define NE2000_ADDR             0x40000300
 #define NE2000_ODDOFFSET        0x00010000
 #define NE2000_IRQ_VECTOR       0x1b
@@ -114,7 +114,7 @@
 #define RSWAP(w)                (((w) << 8) | ((w) >> 8))
 #endif
 
-#if defined(CONFIG_M5307) && defined(CONFIG_ARNEWSH)
+#if defined(CONFIG_ARN5307)
 #define NE2000_ADDR             0xfe600300
 #define NE2000_ODDOFFSET        0x00010000
 #define NE2000_IRQ_VECTOR       0x1b
@@ -123,7 +123,7 @@
 #define NE2000_BYTE             volatile unsigned short
 #endif
 
-#if defined(CONFIG_M5407)
+#if defined(CONFIG_M5407C3)
 #define NE2000_ADDR             0x40000300
 #define NE2000_ODDOFFSET        0x00010000
 #define NE2000_IRQ_VECTOR       0x1b
@@ -264,7 +264,7 @@ void ne2000_outsw(unsigned int addr, const void *vbuf, unsigned long len)
  *      Minor differences between the different board types.
  */
 
-#if defined(CONFIG_M5206) && defined(CONFIG_ARNEWSH)
+#if defined(CONFIG_ARN5206)
 void ne2000_irqsetup(int irq)
 {
         volatile unsigned char  *icrp;
@@ -275,7 +275,7 @@ void ne2000_irqsetup(int irq)
 }
 #endif
 
-#if defined(CONFIG_M5206e) && defined(CONFIG_MOTOROLA)
+#if defined(CONFIG_M5206eC3)
 void ne2000_irqsetup(int irq)
 {
         volatile unsigned char  *icrp;
@@ -286,7 +286,7 @@ void ne2000_irqsetup(int irq)
 }
 #endif
 
-#if defined(CONFIG_M5206e) && defined(CONFIG_CFV240)
+#if defined(CONFIG_CFV240)
 void ne2000_irqsetup(int irq)
 {
         volatile unsigned char  *icrp;
diff --git a/include/asm-m68knommu/mcfpit.h b/include/asm-m68knommu/mcfpit.h
index 4cc2e9fd6ad0..a685f1b45401 100644
--- a/include/asm-m68knommu/mcfpit.h
+++ b/include/asm-m68knommu/mcfpit.h
@@ -14,13 +14,17 @@
 #include <linux/config.h>
 
 /*
- *      Get address specific defines for the 5270/5271 and 5280/5282.
+ *      Get address specific defines for the 5270/5271, 5280/5282, and 5208.
  */
+#if defined(CONFIG_M520x)
+#define MCFPIT_BASE1            0x00080000      /* Base address of TIMER1 */
+#define MCFPIT_BASE2            0x00084000      /* Base address of TIMER2 */
+#else
 #define MCFPIT_BASE1            0x00150000      /* Base address of TIMER1 */
 #define MCFPIT_BASE2            0x00160000      /* Base address of TIMER2 */
 #define MCFPIT_BASE3            0x00170000      /* Base address of TIMER3 */
 #define MCFPIT_BASE4            0x00180000      /* Base address of TIMER4 */
-
+#endif
 
 /*
  *      Define the PIT timer register set addresses.
diff --git a/include/asm-m68knommu/mcfsim.h b/include/asm-m68knommu/mcfsim.h
index b0c7736f7a99..81d74a31dc43 100644
--- a/include/asm-m68knommu/mcfsim.h
+++ b/include/asm-m68knommu/mcfsim.h
@@ -22,6 +22,8 @@
 #include <asm/m5204sim.h>
 #elif defined(CONFIG_M5206) || defined(CONFIG_M5206e)
 #include <asm/m5206sim.h>
+#elif defined(CONFIG_M520x)
+#include <asm/m520xsim.h>
 #elif defined(CONFIG_M523x)
 #include <asm/m523xsim.h>
 #elif defined(CONFIG_M5249)
@@ -99,6 +101,19 @@
 #define MCFSIM_IMR_MASKALL      0x3ffe          /* All intr sources */
 #endif
 
+/*
+ *      PIT interrupt settings, if not found in mXXXXsim.h file.
+ */
+#ifndef ICR_INTRCONF
+#define ICR_INTRCONF            0x2b            /* PIT1 level 5, priority 3 */
+#endif
+#ifndef MCFPIT_IMR
+#define MCFPIT_IMR              MCFINTC_IMRH
+#endif
+#ifndef MCFPIT_IMR_IBIT
+#define MCFPIT_IMR_IBIT         (1 << (MCFINT_PIT1 - 32))
+#endif
+
 
 #ifndef __ASSEMBLY__
 /*
diff --git a/include/asm-m68knommu/mcfuart.h b/include/asm-m68knommu/mcfuart.h
index 9c1210613bc7..b016fad83119 100644
--- a/include/asm-m68knommu/mcfuart.h
+++ b/include/asm-m68knommu/mcfuart.h
@@ -41,6 +41,10 @@
 #define MCFUART_BASE1           0x1c0           /* Base address of UART1 */
 #define MCFUART_BASE2           0x200           /* Base address of UART2 */
 #endif
+#elif defined(CONFIG_M520x)
+#define MCFUART_BASE1           0x60000         /* Base address of UART1 */
+#define MCFUART_BASE2           0x64000         /* Base address of UART2 */
+#define MCFUART_BASE3           0x68000         /* Base address of UART2 */
 #endif
 
 
diff --git a/include/asm-m68knommu/mcfwdebug.h b/include/asm-m68knommu/mcfwdebug.h
index c425dd568155..6ceae103596b 100644
--- a/include/asm-m68knommu/mcfwdebug.h
+++ b/include/asm-m68knommu/mcfwdebug.h
@@ -90,7 +90,7 @@
  * that the debug module instructions (2 longs) must be long word aligned and
  * some pointer fiddling is performed to ensure this.
  */
-extern inline void wdebug(int reg, unsigned long data) {
+static inline void wdebug(int reg, unsigned long data) {
         unsigned short dbg_spc[6];
         unsigned short *dbg;
 
diff --git a/include/asm-m68knommu/mmu_context.h b/include/asm-m68knommu/mmu_context.h
index 9bc0fd49b8aa..1e080eca9ca8 100644
--- a/include/asm-m68knommu/mmu_context.h
+++ b/include/asm-m68knommu/mmu_context.h
@@ -10,7 +10,7 @@ static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
 {
 }
 
-extern inline int
+static inline int
 init_new_context(struct task_struct *tsk, struct mm_struct *mm)
 {
         // mm->context = virt_to_phys(mm->pgd);
@@ -25,7 +25,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, str
 
 #define deactivate_mm(tsk,mm)   do { } while (0)
 
-extern inline void activate_mm(struct mm_struct *prev_mm,
+static inline void activate_mm(struct mm_struct *prev_mm,
                                struct mm_struct *next_mm)
 {
 }
diff --git a/include/asm-m68knommu/processor.h b/include/asm-m68knommu/processor.h
index 85a054e758b1..ba393b1a023b 100644
--- a/include/asm-m68knommu/processor.h
+++ b/include/asm-m68knommu/processor.h
@@ -21,7 +21,7 @@
 #include <asm/ptrace.h>
 #include <asm/current.h>
 
-extern inline unsigned long rdusp(void)
+static inline unsigned long rdusp(void)
 {
 #ifdef CONFIG_COLDFIRE
         extern unsigned int sw_usp;
@@ -33,7 +33,7 @@ extern inline unsigned long rdusp(void)
 #endif
 }
 
-extern inline void wrusp(unsigned long usp)
+static inline void wrusp(unsigned long usp)
 {
 #ifdef CONFIG_COLDFIRE
         extern unsigned int sw_usp;
diff --git a/include/asm-m68knommu/semaphore.h b/include/asm-m68knommu/semaphore.h
index 17aee15906a6..5cc1fdd86f50 100644
--- a/include/asm-m68knommu/semaphore.h
+++ b/include/asm-m68knommu/semaphore.h
@@ -41,7 +41,7 @@ struct semaphore {
 #define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name,1)
 #define DECLARE_MUTEX_LOCKED(name) __DECLARE_SEMAPHORE_GENERIC(name,0)
 
-extern inline void sema_init (struct semaphore *sem, int val)
+static inline void sema_init (struct semaphore *sem, int val)
 {
         *sem = (struct semaphore)__SEMAPHORE_INITIALIZER(*sem, val);
 }
@@ -73,7 +73,7 @@ extern spinlock_t semaphore_wake_lock;
  * "down_failed" is a special asm handler that calls the C
  * routine that actually waits. See arch/m68k/lib/semaphore.S
  */
-extern inline void down(struct semaphore * sem)
+static inline void down(struct semaphore * sem)
 {
         might_sleep();
         __asm__ __volatile__(
@@ -88,7 +88,7 @@ extern inline void down(struct semaphore * sem)
                 : "cc", "%a0", "%a1", "memory");
 }
 
-extern inline int down_interruptible(struct semaphore * sem)
+static inline int down_interruptible(struct semaphore * sem)
 {
         int ret;
 
@@ -107,7 +107,7 @@ extern inline int down_interruptible(struct semaphore * sem)
         return(ret);
 }
 
-extern inline int down_trylock(struct semaphore * sem)
+static inline int down_trylock(struct semaphore * sem)
 {
         register struct semaphore *sem1 __asm__ ("%a1") = sem;
         register int result __asm__ ("%d0");
@@ -135,7 +135,7 @@ extern inline int down_trylock(struct semaphore * sem)
  * The default case (no contention) will result in NO
  * jumps for both down() and up().
  */
-extern inline void up(struct semaphore * sem)
+static inline void up(struct semaphore * sem)
 {
         __asm__ __volatile__(
                 "| atomic up operation\n\t"
diff --git a/include/asm-m68knommu/system.h b/include/asm-m68knommu/system.h
index 53cbbad0f130..6338afc850ba 100644
--- a/include/asm-m68knommu/system.h
+++ b/include/asm-m68knommu/system.h
@@ -312,6 +312,19 @@ cmpxchg(volatile int *p, int old, int new)
         moveb #0x80, (%a0);             \
         ");                             \
 })
+#elif defined(CONFIG_M520x)
+        /*
+         * The MCF5208 has a bit (SOFTRST) in memory (Reset Control Register 
+         * RCR), that when set, resets the MCF5208.
+         */
+#define HARD_RESET_NOW()                \
+({                                      \
+        unsigned char volatile *reset;  \
+        asm("move.w     #0x2700, %sr"); \
+        reset = ((volatile unsigned short *)(MCF_IPSBAR + 0xA0000));    \
+        while(1)                        \
+                *reset |= 0x80;         \
+})
 #else
 #define HARD_RESET_NOW() ({             \
         asm("                           \
diff --git a/include/asm-m68knommu/tlbflush.h b/include/asm-m68knommu/tlbflush.h
index bf7004e1afe0..de858db28b00 100644
--- a/include/asm-m68knommu/tlbflush.h
+++ b/include/asm-m68knommu/tlbflush.h
@@ -47,12 +47,12 @@ static inline void flush_tlb_range(struct mm_struct *mm,
         BUG();
 }
 
-extern inline void flush_tlb_kernel_page(unsigned long addr)
+static inline void flush_tlb_kernel_page(unsigned long addr)
 {
         BUG();
 }
 
-extern inline void flush_tlb_pgtables(struct mm_struct *mm,
+static inline void flush_tlb_pgtables(struct mm_struct *mm,
                                       unsigned long start, unsigned long end)
 {
         BUG();
diff --git a/include/asm-ppc/mv64x60.h b/include/asm-ppc/mv64x60.h
index ee2f9188cc64..4f2405b83612 100644
--- a/include/asm-ppc/mv64x60.h
+++ b/include/asm-ppc/mv64x60.h
@@ -27,6 +27,8 @@
 #include <asm/pci-bridge.h>
 #include <asm/mv64x60_defs.h>
 
+struct platform_device;
+
 extern u8       mv64x60_pci_exclude_bridge;
 
 extern spinlock_t mv64x60_lock;
diff --git a/include/asm-x86_64/dma-mapping.h b/include/asm-x86_64/dma-mapping.h
index 54a380efed41..36d16dfbac88 100644
--- a/include/asm-x86_64/dma-mapping.h
+++ b/include/asm-x86_64/dma-mapping.h
@@ -85,10 +85,33 @@ static inline void dma_sync_single_for_device(struct device *hwdev,
         flush_write_buffers();
 }
 
-#define dma_sync_single_range_for_cpu(dev, dma_handle, offset, size, dir)       \
-        dma_sync_single_for_cpu(dev, dma_handle, size, dir)
-#define dma_sync_single_range_for_device(dev, dma_handle, offset, size, dir)    \
-        dma_sync_single_for_device(dev, dma_handle, size, dir)
+static inline void dma_sync_single_range_for_cpu(struct device *hwdev,
+                                                 dma_addr_t dma_handle,
+                                                 unsigned long offset,
+                                                 size_t size, int direction)
+{
+        if (direction == DMA_NONE)
+                out_of_line_bug();
+
+        if (swiotlb)
+                return swiotlb_sync_single_range_for_cpu(hwdev,dma_handle,offset,size,direction);
+
+        flush_write_buffers();
+}
+
+static inline void dma_sync_single_range_for_device(struct device *hwdev,
+                                                    dma_addr_t dma_handle,
+                                                    unsigned long offset,
+                                                    size_t size, int direction)
+{
+        if (direction == DMA_NONE)
+                out_of_line_bug();
+
+        if (swiotlb)
+                return swiotlb_sync_single_range_for_device(hwdev,dma_handle,offset,size,direction);
+
+        flush_write_buffers();
+}
 
 static inline void dma_sync_sg_for_cpu(struct device *hwdev,
                                        struct scatterlist *sg,
diff --git a/include/asm-x86_64/swiotlb.h b/include/asm-x86_64/swiotlb.h
index 7cbfd10ecc3c..dddf1b218681 100644
--- a/include/asm-x86_64/swiotlb.h
+++ b/include/asm-x86_64/swiotlb.h
@@ -15,6 +15,14 @@ extern void swiotlb_sync_single_for_cpu(struct device *hwdev,
 extern void swiotlb_sync_single_for_device(struct device *hwdev,
                                             dma_addr_t dev_addr,
                                             size_t size, int dir);
+extern void swiotlb_sync_single_range_for_cpu(struct device *hwdev,
+                                              dma_addr_t dev_addr,
+                                              unsigned long offset,
+                                              size_t size, int dir);
+extern void swiotlb_sync_single_range_for_device(struct device *hwdev,
+                                                 dma_addr_t dev_addr,
+                                                 unsigned long offset,
+                                                 size_t size, int dir);
 extern void swiotlb_sync_sg_for_cpu(struct device *hwdev,
                                      struct scatterlist *sg, int nelems,
                                      int dir);
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index eabdb5cce357..8eeaa53a68c9 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -78,7 +78,7 @@ struct hd_struct {
         sector_t start_sect;
         sector_t nr_sects;
         struct kobject kobj;
-        unsigned reads, read_sectors, writes, write_sectors;
+        unsigned ios[2], sectors[2];
         int policy, partno;
 };
 
@@ -89,10 +89,10 @@ struct hd_struct {
 #define GENHD_FL_SUPPRESS_PARTITION_INFO        32
 
 struct disk_stats {
-        unsigned read_sectors, write_sectors;
-        unsigned reads, writes;
-        unsigned read_merges, write_merges;
-        unsigned read_ticks, write_ticks;
+        unsigned sectors[2];
+        unsigned ios[2];
+        unsigned merges[2];
+        unsigned ticks[2];
         unsigned io_ticks;
         unsigned time_in_queue;
 };
diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h
index d759a637bded..e98a870a20be 100644
--- a/include/linux/netfilter_arp/arp_tables.h
+++ b/include/linux/netfilter_arp/arp_tables.h
@@ -68,7 +68,8 @@ struct arpt_entry_target
                         u_int16_t target_size;
 
                         /* Used by userspace */
-                        char name[ARPT_FUNCTION_MAXNAMELEN];
+                        char name[ARPT_FUNCTION_MAXNAMELEN-1];
+                        u_int8_t revision;
                 } user;
                 struct {
                         u_int16_t target_size;
@@ -148,7 +149,9 @@ struct arpt_entry
 
 #define ARPT_SO_GET_INFO                (ARPT_BASE_CTL)
 #define ARPT_SO_GET_ENTRIES             (ARPT_BASE_CTL + 1)
-#define ARPT_SO_GET_MAX                 ARPT_SO_GET_ENTRIES
+/* #define ARPT_SO_GET_REVISION_MATCH   (ARPT_BASE_CTL + 2)*/
+#define ARPT_SO_GET_REVISION_TARGET     (ARPT_BASE_CTL + 3)
+#define ARPT_SO_GET_MAX                 ARPT_SO_GET_REVISION_TARGET
 
 /* CONTINUE verdict for targets */
 #define ARPT_CONTINUE 0xFFFFFFFF
@@ -236,6 +239,15 @@ struct arpt_get_entries
         struct arpt_entry entrytable[0];
 };
 
+/* The argument to ARPT_SO_GET_REVISION_*.  Returns highest revision
+ * kernel supports, if >= revision. */
+struct arpt_get_revision
+{
+        char name[ARPT_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
+};
+
 /* Standard return verdict, or do jump. */
 #define ARPT_STANDARD_TARGET ""
 /* Error verdict. */
@@ -274,7 +286,9 @@ struct arpt_target
 {
         struct list_head list;
 
-        const char name[ARPT_FUNCTION_MAXNAMELEN];
+        const char name[ARPT_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
 
         /* Returns verdict. */
         unsigned int (*target)(struct sk_buff **pskb,
diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h
index 59f70b34e029..2efc046d9e94 100644
--- a/include/linux/netfilter_ipv6/ip6_tables.h
+++ b/include/linux/netfilter_ipv6/ip6_tables.h
@@ -57,7 +57,8 @@ struct ip6t_entry_match
                         u_int16_t match_size;
 
                         /* Used by userspace */
-                        char name[IP6T_FUNCTION_MAXNAMELEN];
+                        char name[IP6T_FUNCTION_MAXNAMELEN-1];
+                        u_int8_t revision;
                 } user;
                 struct {
                         u_int16_t match_size;
@@ -80,7 +81,8 @@ struct ip6t_entry_target
                         u_int16_t target_size;
 
                         /* Used by userspace */
-                        char name[IP6T_FUNCTION_MAXNAMELEN];
+                        char name[IP6T_FUNCTION_MAXNAMELEN-1];
+                        u_int8_t revision;
                 } user;
                 struct {
                         u_int16_t target_size;
@@ -161,7 +163,9 @@ struct ip6t_entry
 
 #define IP6T_SO_GET_INFO                (IP6T_BASE_CTL)
 #define IP6T_SO_GET_ENTRIES             (IP6T_BASE_CTL + 1)
-#define IP6T_SO_GET_MAX                 IP6T_SO_GET_ENTRIES
+#define IP6T_SO_GET_REVISION_MATCH      (IP6T_BASE_CTL + 2)
+#define IP6T_SO_GET_REVISION_TARGET     (IP6T_BASE_CTL + 3)
+#define IP6T_SO_GET_MAX                 IP6T_SO_GET_REVISION_TARGET
 
 /* CONTINUE verdict for targets */
 #define IP6T_CONTINUE 0xFFFFFFFF
@@ -291,6 +295,15 @@ struct ip6t_get_entries
         struct ip6t_entry entrytable[0];
 };
 
+/* The argument to IP6T_SO_GET_REVISION_*.  Returns highest revision
+ * kernel supports, if >= revision. */
+struct ip6t_get_revision
+{
+        char name[IP6T_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
+};
+
 /* Standard return verdict, or do jump. */
 #define IP6T_STANDARD_TARGET ""
 /* Error verdict. */
@@ -352,7 +365,9 @@ struct ip6t_match
 {
         struct list_head list;
 
-        const char name[IP6T_FUNCTION_MAXNAMELEN];
+        const char name[IP6T_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
 
         /* Return true or false: return FALSE and set *hotdrop = 1 to
            force immediate packet drop. */
@@ -387,7 +402,9 @@ struct ip6t_target
 {
         struct list_head list;
 
-        const char name[IP6T_FUNCTION_MAXNAMELEN];
+        const char name[IP6T_FUNCTION_MAXNAMELEN-1];
+
+        u_int8_t revision;
 
         /* Returns verdict. Argument order changed since 2.6.9, as this
            must now handle non-linear skbs, using skb_copy_bits and
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 2b0401b93f2b..9d2579230689 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -39,8 +39,7 @@
 #define PORT_RSA        13
 #define PORT_NS16550A   14
 #define PORT_XSCALE     15
-#define PORT_IP3106     16
-#define PORT_MAX_8250   16      /* max port ID */
+#define PORT_MAX_8250   15      /* max port ID */
 
 /*
  * ARM specific type numbers.  These are not currently guaranteed
@@ -118,7 +117,9 @@
 #define PORT_M32R_SIO   68
 
 /*Digi jsm */
-#define PORT_JSM        65
+#define PORT_JSM        69
+
+#define PORT_IP3106     70
 
 #ifdef __KERNEL__
 
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 14cb2718cb77..46e3c0bf3c94 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -1055,6 +1055,7 @@ typedef struct {
         unsigned char emu10k2_chip; /* Audigy 1 or Audigy 2. */
         unsigned char ca0102_chip;  /* Audigy 1 or Audigy 2. Not SB Audigy 2 Value. */
         unsigned char ca0108_chip;  /* Audigy 2 Value */
+        unsigned char ca_cardbus_chip; /* Audigy 2 ZS Notebook */
         unsigned char ca0151_chip;  /* P16V */
         unsigned char spk71;        /* Has 7.1 speakers */
         unsigned char sblive51;     /* SBLive! 5.1 - extout 0x11 -> center, 0x12 -> lfe */