Added missing tegra files.HEADmaster

57 files changed, 2460 insertions, 0 deletions

diff --git a/arch/arm/include/asm/a.out.h b/arch/arm/include/asm/a.out.h
new file mode 100644
index 00000000000..083894b2e3b
--- /dev/null
+++ b/arch/arm/include/asm/a.out.h
@@ -0,0 +1,34 @@
+#ifndef __ARM_A_OUT_H__
+#define __ARM_A_OUT_H__
+
+#include <linux/personality.h>
+#include <linux/types.h>
+
+struct exec
+{
+  __u32 a_info;         /* Use macros N_MAGIC, etc for access */
+  __u32 a_text;         /* length of text, in bytes */
+  __u32 a_data;         /* length of data, in bytes */
+  __u32 a_bss;          /* length of uninitialized data area for file, in bytes */
+  __u32 a_syms;         /* length of symbol table data in file, in bytes */
+  __u32 a_entry;        /* start address */
+  __u32 a_trsize;       /* length of relocation info for text, in bytes */
+  __u32 a_drsize;       /* length of relocation info for data, in bytes */
+};
+
+/*
+ * This is always the same
+ */
+#define N_TXTADDR(a)    (0x00008000)
+
+#define N_TRSIZE(a)     ((a).a_trsize)
+#define N_DRSIZE(a)     ((a).a_drsize)
+#define N_SYMSIZE(a)    ((a).a_syms)
+
+#define M_ARM 103
+
+#ifndef LIBRARY_START_TEXT
+#define LIBRARY_START_TEXT      (0x00c00000)
+#endif
+
+#endif /* __A_OUT_GNU_H__ */
diff --git a/arch/arm/include/asm/auxvec.h b/arch/arm/include/asm/auxvec.h
new file mode 100644
index 00000000000..c0536f6b29a
--- /dev/null
+++ b/arch/arm/include/asm/auxvec.h
@@ -0,0 +1,4 @@
+#ifndef __ASMARM_AUXVEC_H
+#define __ASMARM_AUXVEC_H
+
+#endif
diff --git a/arch/arm/include/asm/bitsperlong.h b/arch/arm/include/asm/bitsperlong.h
new file mode 100644
index 00000000000..6dc0bb0c13b
--- /dev/null
+++ b/arch/arm/include/asm/bitsperlong.h
@@ -0,0 +1 @@
+#include <asm-generic/bitsperlong.h>
diff --git a/arch/arm/include/asm/byteorder.h b/arch/arm/include/asm/byteorder.h
new file mode 100644
index 00000000000..77379748b17
--- /dev/null
+++ b/arch/arm/include/asm/byteorder.h
@@ -0,0 +1,25 @@
+/*
+ *  arch/arm/include/asm/byteorder.h
+ *
+ * ARM Endian-ness.  In little endian mode, the data bus is connected such
+ * that byte accesses appear as:
+ *  0 = d0...d7, 1 = d8...d15, 2 = d16...d23, 3 = d24...d31
+ * and word accesses (data or instruction) appear as:
+ *  d0...d31
+ *
+ * When in big endian mode, byte accesses appear as:
+ *  0 = d24...d31, 1 = d16...d23, 2 = d8...d15, 3 = d0...d7
+ * and word accesses (data or instruction) appear as:
+ *  d0...d31
+ */
+#ifndef __ASM_ARM_BYTEORDER_H
+#define __ASM_ARM_BYTEORDER_H
+
+#ifdef __ARMEB__
+#include <linux/byteorder/big_endian.h>
+#else
+#include <linux/byteorder/little_endian.h>
+#endif
+
+#endif
+
diff --git a/arch/arm/include/asm/cpu_pm.h b/arch/arm/include/asm/cpu_pm.h
new file mode 100644
index 00000000000..07b1b6ec025
--- /dev/null
+++ b/arch/arm/include/asm/cpu_pm.h
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2011 Google, Inc.
+ *
+ * Author:
+ *      Colin Cross <ccross@android.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ *
+ */
+
+#ifndef _ASMARM_CPU_PM_H
+#define _ASMARM_CPU_PM_H
+
+#include <linux/kernel.h>
+#include <linux/notifier.h>
+
+/*
+ * When a CPU goes to a low power state that turns off power to the CPU's
+ * power domain, the contents of some blocks (floating point coprocessors,
+ * interrutp controllers, caches, timers) in the same power domain can
+ * be lost.  The cpm_pm notifiers provide a method for platform idle, suspend,
+ * and hotplug implementations to notify the drivers for these blocks that
+ * they may be reset.
+ *
+ * All cpu_pm notifications must be called with interrupts disabled.
+ *
+ * The notifications are split into two classes, CPU notifications and CPU
+ * complex notifications.
+ *
+ * CPU notifications apply to a single CPU, and must be called on the affected
+ * CPU.  They are used to save per-cpu context for affected blocks.
+ *
+ * CPU complex notifications apply to all CPUs in a single power domain. They
+ * are used to save any global context for affected blocks, and must be called
+ * after all the CPUs in the power domain have been notified of the low power
+ * state.
+ *
+ */
+
+/*
+ * Event codes passed as unsigned long val to notifier calls
+ */
+enum cpu_pm_event {
+        /* A single cpu is entering a low power state */
+        CPU_PM_ENTER,
+
+        /* A single cpu failed to enter a low power state */
+        CPU_PM_ENTER_FAILED,
+
+        /* A single cpu is exiting a low power state */
+        CPU_PM_EXIT,
+
+        /* A cpu power domain is entering a low power state */
+        CPU_COMPLEX_PM_ENTER,
+
+        /* A cpu power domain failed to enter a low power state */
+        CPU_COMPLEX_PM_ENTER_FAILED,
+
+        /* A cpu power domain is exiting a low power state */
+        CPU_COMPLEX_PM_EXIT,
+};
+
+int cpu_pm_register_notifier(struct notifier_block *nb);
+int cpu_pm_unregister_notifier(struct notifier_block *nb);
+
+/*
+ * cpm_pm_enter
+ *
+ * Notifies listeners that a single cpu is entering a low power state that may
+ * cause some blocks in the same power domain as the cpu to reset.
+ *
+ * Must be called on the affected cpu with interrupts disabled.  Platform is
+ * responsible for ensuring that cpu_pm_enter is not called twice on the same
+ * cpu before cpu_pm_exit is called.
+ */
+int cpu_pm_enter(void);
+
+/*
+ * cpm_pm_exit
+ *
+ * Notifies listeners that a single cpu is exiting a low power state that may
+ * have caused some blocks in the same power domain as the cpu to reset.
+ *
+ * Must be called on the affected cpu with interrupts disabled.
+ */
+int cpu_pm_exit(void);
+
+/*
+ * cpm_complex_pm_enter
+ *
+ * Notifies listeners that all cpus in a power domain are entering a low power
+ * state that may cause some blocks in the same power domain to reset.
+ *
+ * Must be called after cpu_pm_enter has been called on all cpus in the power
+ * domain, and before cpu_pm_exit has been called on any cpu in the power
+ * domain.
+ *
+ * Must be called with interrupts disabled.
+ */
+int cpu_complex_pm_enter(void);
+
+/*
+ * cpm_pm_enter
+ *
+ * Notifies listeners that a single cpu is entering a low power state that may
+ * cause some blocks in the same power domain as the cpu to reset.
+ *
+ * Must be called after cpu_pm_enter has been called on all cpus in the power
+ * domain, and before cpu_pm_exit has been called on any cpu in the power
+ * domain.
+ *
+ * Must be called with interrupts disabled.
+ */
+int cpu_complex_pm_exit(void);
+
+#endif
diff --git a/arch/arm/include/asm/cputime.h b/arch/arm/include/asm/cputime.h
new file mode 100644
index 00000000000..3a8002a5fec
--- /dev/null
+++ b/arch/arm/include/asm/cputime.h
@@ -0,0 +1,6 @@
+#ifndef __ARM_CPUTIME_H
+#define __ARM_CPUTIME_H
+
+#include <asm-generic/cputime.h>
+
+#endif /* __ARM_CPUTIME_H */
diff --git a/arch/arm/include/asm/current.h b/arch/arm/include/asm/current.h
new file mode 100644
index 00000000000..75d21e2a3ff
--- /dev/null
+++ b/arch/arm/include/asm/current.h
@@ -0,0 +1,15 @@
+#ifndef _ASMARM_CURRENT_H
+#define _ASMARM_CURRENT_H
+
+#include <linux/thread_info.h>
+
+static inline struct task_struct *get_current(void) __attribute_const__;
+
+static inline struct task_struct *get_current(void)
+{
+        return current_thread_info()->task;
+}
+
+#define current (get_current())
+
+#endif /* _ASMARM_CURRENT_H */
diff --git a/arch/arm/include/asm/emergency-restart.h b/arch/arm/include/asm/emergency-restart.h
new file mode 100644
index 00000000000..108d8c48e42
--- /dev/null
+++ b/arch/arm/include/asm/emergency-restart.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_EMERGENCY_RESTART_H
+#define _ASM_EMERGENCY_RESTART_H
+
+#include <asm-generic/emergency-restart.h>
+
+#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/arch/arm/include/asm/entry-macro-vic2.S b/arch/arm/include/asm/entry-macro-vic2.S
new file mode 100644
index 00000000000..3ceb85e4385
--- /dev/null
+++ b/arch/arm/include/asm/entry-macro-vic2.S
@@ -0,0 +1,57 @@
+/* arch/arm/include/asm/entry-macro-vic2.S
+ *
+ * Originally arch/arm/mach-s3c6400/include/mach/entry-macro.S
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *      http://armlinux.simtec.co.uk/
+ *      Ben Dooks <ben@simtec.co.uk>
+ *
+ * Low-level IRQ helper macros for a device with two VICs
+ *
+ * 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.
+*/
+
+/* This should be included from <mach/entry-macro.S> with the necessary
+ * defines for virtual addresses and IRQ bases for the two vics.
+ *
+ * The code needs the following defined:
+ *      IRQ_VIC0_BASE   IRQ number of VIC0's first IRQ
+ *      IRQ_VIC1_BASE   IRQ number of VIC1's first IRQ
+ *      VA_VIC0         Virtual address of VIC0
+ *      VA_VIC1         Virtual address of VIC1
+ *
+ * Note, code assumes VIC0's virtual address is an ARM immediate constant
+ * away from VIC1.
+*/
+
+#include <asm/hardware/vic.h>
+
+        .macro  disable_fiq
+        .endm
+
+        .macro  get_irqnr_preamble, base, tmp
+        ldr     \base, =VA_VIC0
+        .endm
+
+        .macro  arch_ret_to_user, tmp1, tmp2
+        .endm
+
+        .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
+
+        @ check the vic0
+        mov     \irqnr, #IRQ_VIC0_BASE + 31
+        ldr     \irqstat, [ \base, # VIC_IRQ_STATUS ]
+        teq     \irqstat, #0
+
+        @ otherwise try vic1
+        addeq   \tmp, \base, #(VA_VIC1 - VA_VIC0)
+        addeq   \irqnr, \irqnr, #(IRQ_VIC1_BASE - IRQ_VIC0_BASE)
+        ldreq   \irqstat, [ \tmp, # VIC_IRQ_STATUS ]
+        teqeq   \irqstat, #0
+
+        clzne   \irqstat, \irqstat
+        subne   \irqnr, \irqnr, \irqstat
+        .endm
diff --git a/arch/arm/include/asm/errno.h b/arch/arm/include/asm/errno.h
new file mode 100644
index 00000000000..6e60f0612bb
--- /dev/null
+++ b/arch/arm/include/asm/errno.h
@@ -0,0 +1,6 @@
+#ifndef _ARM_ERRNO_H
+#define _ARM_ERRNO_H
+
+#include <asm-generic/errno.h>
+
+#endif
diff --git a/arch/arm/include/asm/fcntl.h b/arch/arm/include/asm/fcntl.h
new file mode 100644
index 00000000000..a80b6607b2e
--- /dev/null
+++ b/arch/arm/include/asm/fcntl.h
@@ -0,0 +1,11 @@
+#ifndef _ARM_FCNTL_H
+#define _ARM_FCNTL_H
+
+#define O_DIRECTORY      040000 /* must be a directory */
+#define O_NOFOLLOW      0100000 /* don't follow links */
+#define O_DIRECT        0200000 /* direct disk access hint - currently ignored */
+#define O_LARGEFILE     0400000
+
+#include <asm-generic/fcntl.h>
+
+#endif
diff --git a/arch/arm/include/asm/fiq_debugger.h b/arch/arm/include/asm/fiq_debugger.h
new file mode 100644
index 00000000000..4d274883ba6
--- /dev/null
+++ b/arch/arm/include/asm/fiq_debugger.h
@@ -0,0 +1,64 @@
+/*
+ * arch/arm/include/asm/fiq_debugger.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ * Author: Colin Cross <ccross@android.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ *
+ */
+
+#ifndef _ARCH_ARM_MACH_TEGRA_FIQ_DEBUGGER_H_
+#define _ARCH_ARM_MACH_TEGRA_FIQ_DEBUGGER_H_
+
+#include <linux/serial_core.h>
+
+#define FIQ_DEBUGGER_NO_CHAR NO_POLL_CHAR
+#define FIQ_DEBUGGER_BREAK 0x00ff0100
+
+#define FIQ_DEBUGGER_FIQ_IRQ_NAME       "fiq"
+#define FIQ_DEBUGGER_SIGNAL_IRQ_NAME    "signal"
+#define FIQ_DEBUGGER_WAKEUP_IRQ_NAME    "wakeup"
+
+/**
+ * struct fiq_debugger_pdata - fiq debugger platform data
+ * @uart_resume:        used to restore uart state right before enabling
+ *                      the fiq.
+ * @uart_enable:        Do the work necessary to communicate with the uart
+ *                      hw (enable clocks, etc.). This must be ref-counted.
+ * @uart_disable:       Do the work necessary to disable the uart hw
+ *                      (disable clocks, etc.). This must be ref-counted.
+ * @uart_dev_suspend:   called during PM suspend, generally not needed
+ *                      for real fiq mode debugger.
+ * @uart_dev_resume:    called during PM resume, generally not needed
+ *                      for real fiq mode debugger.
+ */
+struct fiq_debugger_pdata {
+        int (*uart_init)(struct platform_device *pdev);
+        void (*uart_free)(struct platform_device *pdev);
+        int (*uart_resume)(struct platform_device *pdev);
+        int (*uart_getc)(struct platform_device *pdev);
+        void (*uart_putc)(struct platform_device *pdev, unsigned int c);
+        void (*uart_flush)(struct platform_device *pdev);
+        void (*uart_enable)(struct platform_device *pdev);
+        void (*uart_disable)(struct platform_device *pdev);
+
+        int (*uart_dev_suspend)(struct platform_device *pdev);
+        int (*uart_dev_resume)(struct platform_device *pdev);
+
+        void (*fiq_enable)(struct platform_device *pdev, unsigned int fiq,
+                                                                bool enable);
+        void (*fiq_ack)(struct platform_device *pdev, unsigned int fiq);
+
+        void (*force_irq)(struct platform_device *pdev, unsigned int irq);
+        void (*force_irq_ack)(struct platform_device *pdev, unsigned int irq);
+};
+
+#endif
diff --git a/arch/arm/include/asm/fiq_glue.h b/arch/arm/include/asm/fiq_glue.h
new file mode 100644
index 00000000000..d54c29db97a
--- /dev/null
+++ b/arch/arm/include/asm/fiq_glue.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ */
+
+#ifndef __ASM_FIQ_GLUE_H
+#define __ASM_FIQ_GLUE_H
+
+struct fiq_glue_handler {
+        void (*fiq)(struct fiq_glue_handler *h, void *regs, void *svc_sp);
+        void (*resume)(struct fiq_glue_handler *h);
+};
+
+int fiq_glue_register_handler(struct fiq_glue_handler *handler);
+
+#ifdef CONFIG_FIQ_GLUE
+void fiq_glue_resume(void);
+#else
+static inline void fiq_glue_resume(void) {}
+#endif
+
+#endif
diff --git a/arch/arm/include/asm/hardware/clps7111.h b/arch/arm/include/asm/hardware/clps7111.h
new file mode 100644
index 00000000000..44477225aed
--- /dev/null
+++ b/arch/arm/include/asm/hardware/clps7111.h
@@ -0,0 +1,184 @@
+/*
+ *  arch/arm/include/asm/hardware/clps7111.h
+ *
+ *  This file contains the hardware definitions of the CLPS7111 internal
+ *  registers.
+ *
+ *  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_HARDWARE_CLPS7111_H
+#define __ASM_HARDWARE_CLPS7111_H
+
+#define CLPS7111_PHYS_BASE      (0x80000000)
+
+#ifndef __ASSEMBLY__
+#define clps_readb(off)         __raw_readb(CLPS7111_BASE + (off))
+#define clps_readw(off)         __raw_readw(CLPS7111_BASE + (off))
+#define clps_readl(off)         __raw_readl(CLPS7111_BASE + (off))
+#define clps_writeb(val,off)    __raw_writeb(val, CLPS7111_BASE + (off))
+#define clps_writew(val,off)    __raw_writew(val, CLPS7111_BASE + (off))
+#define clps_writel(val,off)    __raw_writel(val, CLPS7111_BASE + (off))
+#endif
+
+#define PADR            (0x0000)
+#define PBDR            (0x0001)
+#define PDDR            (0x0003)
+#define PADDR           (0x0040)
+#define PBDDR           (0x0041)
+#define PDDDR           (0x0043)
+#define PEDR            (0x0080)
+#define PEDDR           (0x00c0)
+#define SYSCON1         (0x0100)
+#define SYSFLG1         (0x0140)
+#define MEMCFG1         (0x0180)
+#define MEMCFG2         (0x01c0)
+#define DRFPR           (0x0200)
+#define INTSR1          (0x0240)
+#define INTMR1          (0x0280)
+#define LCDCON          (0x02c0)
+#define TC1D            (0x0300)
+#define TC2D            (0x0340)
+#define RTCDR           (0x0380)
+#define RTCMR           (0x03c0)
+#define PMPCON          (0x0400)
+#define CODR            (0x0440)
+#define UARTDR1         (0x0480)
+#define UBRLCR1         (0x04c0)
+#define SYNCIO          (0x0500)
+#define PALLSW          (0x0540)
+#define PALMSW          (0x0580)
+#define STFCLR          (0x05c0)
+#define BLEOI           (0x0600)
+#define MCEOI           (0x0640)
+#define TEOI            (0x0680)
+#define TC1EOI          (0x06c0)
+#define TC2EOI          (0x0700)
+#define RTCEOI          (0x0740)
+#define UMSEOI          (0x0780)
+#define COEOI           (0x07c0)
+#define HALT            (0x0800)
+#define STDBY           (0x0840)
+
+#define FBADDR          (0x1000)
+#define SYSCON2         (0x1100)
+#define SYSFLG2         (0x1140)
+#define INTSR2          (0x1240)
+#define INTMR2          (0x1280)
+#define UARTDR2         (0x1480)
+#define UBRLCR2         (0x14c0)
+#define SS2DR           (0x1500)
+#define SRXEOF          (0x1600)
+#define SS2POP          (0x16c0)
+#define KBDEOI          (0x1700)
+
+/* common bits: SYSCON1 / SYSCON2 */
+#define SYSCON_UARTEN           (1 << 8)
+
+#define SYSCON1_KBDSCAN(x)      ((x) & 15)
+#define SYSCON1_KBDSCANMASK     (15)
+#define SYSCON1_TC1M            (1 << 4)
+#define SYSCON1_TC1S            (1 << 5)
+#define SYSCON1_TC2M            (1 << 6)
+#define SYSCON1_TC2S            (1 << 7)
+#define SYSCON1_UART1EN         SYSCON_UARTEN
+#define SYSCON1_BZTOG           (1 << 9)
+#define SYSCON1_BZMOD           (1 << 10)
+#define SYSCON1_DBGEN           (1 << 11)
+#define SYSCON1_LCDEN           (1 << 12)
+#define SYSCON1_CDENTX          (1 << 13)
+#define SYSCON1_CDENRX          (1 << 14)
+#define SYSCON1_SIREN           (1 << 15)
+#define SYSCON1_ADCKSEL(x)      (((x) & 3) << 16)
+#define SYSCON1_ADCKSEL_MASK    (3 << 16)
+#define SYSCON1_EXCKEN          (1 << 18)
+#define SYSCON1_WAKEDIS         (1 << 19)
+#define SYSCON1_IRTXM           (1 << 20)
+
+/* common bits: SYSFLG1 / SYSFLG2 */
+#define SYSFLG_UBUSY            (1 << 11)
+#define SYSFLG_URXFE            (1 << 22)
+#define SYSFLG_UTXFF            (1 << 23)
+
+#define SYSFLG1_MCDR            (1 << 0)
+#define SYSFLG1_DCDET           (1 << 1)
+#define SYSFLG1_WUDR            (1 << 2)
+#define SYSFLG1_WUON            (1 << 3)
+#define SYSFLG1_CTS             (1 << 8)
+#define SYSFLG1_DSR             (1 << 9)
+#define SYSFLG1_DCD             (1 << 10)
+#define SYSFLG1_UBUSY           SYSFLG_UBUSY
+#define SYSFLG1_NBFLG           (1 << 12)
+#define SYSFLG1_RSTFLG          (1 << 13)
+#define SYSFLG1_PFFLG           (1 << 14)
+#define SYSFLG1_CLDFLG          (1 << 15)
+#define SYSFLG1_URXFE           SYSFLG_URXFE
+#define SYSFLG1_UTXFF           SYSFLG_UTXFF
+#define SYSFLG1_CRXFE           (1 << 24)
+#define SYSFLG1_CTXFF           (1 << 25)
+#define SYSFLG1_SSIBUSY         (1 << 26)
+#define SYSFLG1_ID              (1 << 29)
+
+#define SYSFLG2_SSRXOF          (1 << 0)
+#define SYSFLG2_RESVAL          (1 << 1)
+#define SYSFLG2_RESFRM          (1 << 2)
+#define SYSFLG2_SS2RXFE         (1 << 3)
+#define SYSFLG2_SS2TXFF         (1 << 4)
+#define SYSFLG2_SS2TXUF         (1 << 5)
+#define SYSFLG2_CKMODE          (1 << 6)
+#define SYSFLG2_UBUSY           SYSFLG_UBUSY
+#define SYSFLG2_URXFE           SYSFLG_URXFE
+#define SYSFLG2_UTXFF           SYSFLG_UTXFF
+
+#define LCDCON_GSEN             (1 << 30)
+#define LCDCON_GSMD             (1 << 31)
+
+#define SYSCON2_SERSEL          (1 << 0)
+#define SYSCON2_KBD6            (1 << 1)
+#define SYSCON2_DRAMZ           (1 << 2)
+#define SYSCON2_KBWEN           (1 << 3)
+#define SYSCON2_SS2TXEN         (1 << 4)
+#define SYSCON2_PCCARD1         (1 << 5)
+#define SYSCON2_PCCARD2         (1 << 6)
+#define SYSCON2_SS2RXEN         (1 << 7)
+#define SYSCON2_UART2EN         SYSCON_UARTEN
+#define SYSCON2_SS2MAEN         (1 << 9)
+#define SYSCON2_OSTB            (1 << 12)
+#define SYSCON2_CLKENSL         (1 << 13)
+#define SYSCON2_BUZFREQ         (1 << 14)
+
+/* common bits: UARTDR1 / UARTDR2 */
+#define UARTDR_FRMERR           (1 << 8)
+#define UARTDR_PARERR           (1 << 9)
+#define UARTDR_OVERR            (1 << 10)
+
+/* common bits: UBRLCR1 / UBRLCR2 */
+#define UBRLCR_BAUD_MASK        ((1 << 12) - 1)
+#define UBRLCR_BREAK            (1 << 12)
+#define UBRLCR_PRTEN            (1 << 13)
+#define UBRLCR_EVENPRT          (1 << 14)
+#define UBRLCR_XSTOP            (1 << 15)
+#define UBRLCR_FIFOEN           (1 << 16)
+#define UBRLCR_WRDLEN5          (0 << 17)
+#define UBRLCR_WRDLEN6          (1 << 17)
+#define UBRLCR_WRDLEN7          (2 << 17)
+#define UBRLCR_WRDLEN8          (3 << 17)
+#define UBRLCR_WRDLEN_MASK      (3 << 17)
+
+#define SYNCIO_SMCKEN           (1 << 13)
+#define SYNCIO_TXFRMEN          (1 << 14)
+
+#endif /* __ASM_HARDWARE_CLPS7111_H */
diff --git a/arch/arm/include/asm/hardware/cs89712.h b/arch/arm/include/asm/hardware/cs89712.h
new file mode 100644
index 00000000000..f75626933e9
--- /dev/null
+++ b/arch/arm/include/asm/hardware/cs89712.h
@@ -0,0 +1,49 @@
+/*
+ *  arch/arm/include/asm/hardware/cs89712.h
+ *
+ *  This file contains the hardware definitions of the CS89712
+ *  additional internal registers.
+ *
+ *  Copyright (C) 2001 Thomas Gleixner autronix automation <gleixner@autronix.de>
+ *                      
+ *
+ * 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_HARDWARE_CS89712_H
+#define __ASM_HARDWARE_CS89712_H
+
+/*
+*       CS89712 additional registers
+*/
+                                  
+#define PCDR                    0x0002  /* Port C Data register ---------------------------- */
+#define PCDDR                   0x0042  /* Port C Data Direction register ------------------ */
+#define SDCONF                  0x2300  /* SDRAM Configuration register ---------------------*/
+#define SDRFPR                  0x2340  /* SDRAM Refresh period register --------------------*/
+
+#define SDCONF_ACTIVE           (1 << 10)
+#define SDCONF_CLKCTL           (1 << 9)
+#define SDCONF_WIDTH_4          (0 << 7)
+#define SDCONF_WIDTH_8          (1 << 7)
+#define SDCONF_WIDTH_16         (2 << 7)
+#define SDCONF_WIDTH_32         (3 << 7)
+#define SDCONF_SIZE_16          (0 << 5)
+#define SDCONF_SIZE_64          (1 << 5)
+#define SDCONF_SIZE_128         (2 << 5)
+#define SDCONF_SIZE_256         (3 << 5)
+#define SDCONF_CASLAT_2         (2)
+#define SDCONF_CASLAT_3         (3)
+
+#endif /* __ASM_HARDWARE_CS89712_H */
diff --git a/arch/arm/include/asm/hardware/entry-macro-gic.S b/arch/arm/include/asm/hardware/entry-macro-gic.S
new file mode 100644
index 00000000000..c115b82fe80
--- /dev/null
+++ b/arch/arm/include/asm/hardware/entry-macro-gic.S
@@ -0,0 +1,75 @@
+/*
+ * arch/arm/include/asm/hardware/entry-macro-gic.S
+ *
+ * Low-level IRQ helper macros for GIC
+ *
+ * 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>
+
+#ifndef HAVE_GET_IRQNR_PREAMBLE
+        .macro  get_irqnr_preamble, base, tmp
+        ldr     \base, =gic_cpu_base_addr
+        ldr     \base, [\base]
+        .endm
+#endif
+
+/*
+ * 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     \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
+
+/* We assume that irqstat (the raw value of the IRQ acknowledge
+ * register) is preserved from the macro above.
+ * If there is an IPI, we immediately signal end of interrupt on the
+ * controller, since this requires the original irqstat value which
+ * we won't easily be able to recreate later.
+ */
+
+        .macro test_for_ipi, irqnr, irqstat, base, tmp
+        bic     \irqnr, \irqstat, #0x1c00
+        cmp     \irqnr, #16
+        strcc   \irqstat, [\base, #GIC_CPU_EOI]
+        cmpcs   \irqnr, \irqnr
+        .endm
+
+/* As above, this assumes that irqstat and base are preserved.. */
+
+        .macro test_for_ltirq, irqnr, irqstat, base, tmp
+        bic     \irqnr, \irqstat, #0x1c00
+        mov     \tmp, #0
+        cmp     \irqnr, #29
+        moveq   \tmp, #1
+        streq   \irqstat, [\base, #GIC_CPU_EOI]
+        cmp     \tmp, #0
+        .endm
diff --git a/arch/arm/include/asm/hardware/ep7211.h b/arch/arm/include/asm/hardware/ep7211.h
new file mode 100644
index 00000000000..654d5f625c4
--- /dev/null
+++ b/arch/arm/include/asm/hardware/ep7211.h
@@ -0,0 +1,40 @@
+/*
+ *  arch/arm/include/asm/hardware/ep7211.h
+ *
+ *  This file contains the hardware definitions of the EP7211 internal
+ *  registers.
+ *
+ *  Copyright (C) 2001 Blue Mug, Inc.  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 __ASM_HARDWARE_EP7211_H
+#define __ASM_HARDWARE_EP7211_H
+
+#include <asm/hardware/clps7111.h>
+
+/*
+ * define EP7211_BASE to be the base address of the region
+ * you want to access.
+ */
+
+#define EP7211_PHYS_BASE        (0x80000000)
+
+/*
+ * XXX miket@bluemug.com: need to introduce EP7211 registers (those not
+ * present in 7212) here.
+ */
+
+#endif /* __ASM_HARDWARE_EP7211_H */
diff --git a/arch/arm/include/asm/hardware/ep7212.h b/arch/arm/include/asm/hardware/ep7212.h
new file mode 100644
index 00000000000..3b43bbeaf1d
--- /dev/null
+++ b/arch/arm/include/asm/hardware/ep7212.h
@@ -0,0 +1,83 @@
+/*
+ *  arch/arm/include/asm/hardware/ep7212.h
+ *
+ *  This file contains the hardware definitions of the EP7212 internal
+ *  registers.
+ *
+ *  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_HARDWARE_EP7212_H
+#define __ASM_HARDWARE_EP7212_H
+
+/*
+ * define EP7212_BASE to be the base address of the region
+ * you want to access.
+ */
+
+#define EP7212_PHYS_BASE        (0x80000000)
+
+#ifndef __ASSEMBLY__
+#define ep_readl(off)           __raw_readl(EP7212_BASE + (off))
+#define ep_writel(val,off)      __raw_writel(val, EP7212_BASE + (off))
+#endif
+
+/*
+ * These registers are specific to the EP7212 only
+ */
+#define DAIR                    0x2000
+#define DAIR0                   0x2040
+#define DAIDR1                  0x2080
+#define DAIDR2                  0x20c0
+#define DAISR                   0x2100
+#define SYSCON3                 0x2200
+#define INTSR3                  0x2240
+#define INTMR3                  0x2280
+#define LEDFLSH                 0x22c0
+
+#define DAIR_DAIEN              (1 << 16)
+#define DAIR_ECS                (1 << 17)
+#define DAIR_LCTM               (1 << 19)
+#define DAIR_LCRM               (1 << 20)
+#define DAIR_RCTM               (1 << 21)
+#define DAIR_RCRM               (1 << 22)
+#define DAIR_LBM                (1 << 23)
+
+#define DAIDR2_FIFOEN           (1 << 15)
+#define DAIDR2_FIFOLEFT         (0x0d << 16)
+#define DAIDR2_FIFORIGHT        (0x11 << 16)
+
+#define DAISR_RCTS              (1 << 0)
+#define DAISR_RCRS              (1 << 1)
+#define DAISR_LCTS              (1 << 2)
+#define DAISR_LCRS              (1 << 3)
+#define DAISR_RCTU              (1 << 4)
+#define DAISR_RCRO              (1 << 5)
+#define DAISR_LCTU              (1 << 6)
+#define DAISR_LCRO              (1 << 7)
+#define DAISR_RCNF              (1 << 8)
+#define DAISR_RCNE              (1 << 9)
+#define DAISR_LCNF              (1 << 10)
+#define DAISR_LCNE              (1 << 11)
+#define DAISR_FIFO              (1 << 12)
+
+#define SYSCON3_ADCCON          (1 << 0)
+#define SYSCON3_DAISEL          (1 << 3)
+#define SYSCON3_ADCCKNSEN       (1 << 4)
+#define SYSCON3_FASTWAKE        (1 << 8)
+#define SYSCON3_DAIEN           (1 << 9)
+
+#endif /* __ASM_HARDWARE_EP7212_H */
diff --git a/arch/arm/include/asm/hardware/linkup-l1110.h b/arch/arm/include/asm/hardware/linkup-l1110.h
new file mode 100644
index 00000000000..7ec91168a57
--- /dev/null
+++ b/arch/arm/include/asm/hardware/linkup-l1110.h
@@ -0,0 +1,48 @@
+/*
+*
+* Definitions for H3600 Handheld Computer
+*
+* Copyright 2001 Compaq Computer Corporation.
+*
+* Use consistent with the GNU GPL is permitted,
+* provided that this copyright notice is
+* preserved in its entirety in all copies and derived works.
+*
+* COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
+* AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
+* FITNESS FOR ANY PARTICULAR PURPOSE.
+*
+* Author: Jamey Hicks.
+*
+*/
+
+/* LinkUp Systems PCCard/CompactFlash Interface for SA-1100 */
+
+/* PC Card Status Register */
+#define LINKUP_PRS_S1   (1 << 0) /* voltage control bits S1-S4 */
+#define LINKUP_PRS_S2   (1 << 1)
+#define LINKUP_PRS_S3   (1 << 2)
+#define LINKUP_PRS_S4   (1 << 3)
+#define LINKUP_PRS_BVD1 (1 << 4)
+#define LINKUP_PRS_BVD2 (1 << 5)
+#define LINKUP_PRS_VS1  (1 << 6)
+#define LINKUP_PRS_VS2  (1 << 7)
+#define LINKUP_PRS_RDY  (1 << 8)
+#define LINKUP_PRS_CD1  (1 << 9)
+#define LINKUP_PRS_CD2  (1 << 10)
+
+/* PC Card Command Register */
+#define LINKUP_PRC_S1   (1 << 0)
+#define LINKUP_PRC_S2   (1 << 1)
+#define LINKUP_PRC_S3   (1 << 2)
+#define LINKUP_PRC_S4   (1 << 3)
+#define LINKUP_PRC_RESET (1 << 4)
+#define LINKUP_PRC_APOE (1 << 5) /* Auto Power Off Enable: clears S1-S4 when either nCD goes high */
+#define LINKUP_PRC_CFE  (1 << 6) /* CompactFlash mode Enable: addresses A[10:0] only, A[25:11] high */
+#define LINKUP_PRC_SOE  (1 << 7) /* signal output driver enable */
+#define LINKUP_PRC_SSP  (1 << 8) /* sock select polarity: 0 for socket 0, 1 for socket 1 */
+#define LINKUP_PRC_MBZ  (1 << 15) /* must be zero */
+
+struct linkup_l1110 {
+        volatile short prc;
+};
diff --git a/arch/arm/include/asm/hardware/pl330.h b/arch/arm/include/asm/hardware/pl330.h
new file mode 100644
index 00000000000..575fa8186ca
--- /dev/null
+++ b/arch/arm/include/asm/hardware/pl330.h
@@ -0,0 +1,217 @@
+/* linux/include/asm/hardware/pl330.h
+ *
+ * Copyright (C) 2010 Samsung Electronics Co. Ltd.
+ *      Jaswinder Singh <jassi.brar@samsung.com>
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __PL330_CORE_H
+#define __PL330_CORE_H
+
+#define PL330_MAX_CHAN          8
+#define PL330_MAX_IRQS          32
+#define PL330_MAX_PERI          32
+
+enum pl330_srccachectrl {
+        SCCTRL0 = 0, /* Noncacheable and nonbufferable */
+        SCCTRL1, /* Bufferable only */
+        SCCTRL2, /* Cacheable, but do not allocate */
+        SCCTRL3, /* Cacheable and bufferable, but do not allocate */
+        SINVALID1,
+        SINVALID2,
+        SCCTRL6, /* Cacheable write-through, allocate on reads only */
+        SCCTRL7, /* Cacheable write-back, allocate on reads only */
+};
+
+enum pl330_dstcachectrl {
+        DCCTRL0 = 0, /* Noncacheable and nonbufferable */
+        DCCTRL1, /* Bufferable only */
+        DCCTRL2, /* Cacheable, but do not allocate */
+        DCCTRL3, /* Cacheable and bufferable, but do not allocate */
+        DINVALID1 = 8,
+        DINVALID2,
+        DCCTRL6, /* Cacheable write-through, allocate on writes only */
+        DCCTRL7, /* Cacheable write-back, allocate on writes only */
+};
+
+/* Populated by the PL330 core driver for DMA API driver's info */
+struct pl330_config {
+        u32     periph_id;
+        u32     pcell_id;
+#define DMAC_MODE_NS    (1 << 0)
+        unsigned int    mode;
+        unsigned int    data_bus_width:10; /* In number of bits */
+        unsigned int    data_buf_dep:10;
+        unsigned int    num_chan:4;
+        unsigned int    num_peri:6;
+        u32             peri_ns;
+        unsigned int    num_events:6;
+        u32             irq_ns;
+};
+
+/* Handle to the DMAC provided to the PL330 core */
+struct pl330_info {
+        /* Owning device */
+        struct device *dev;
+        /* Size of MicroCode buffers for each channel. */
+        unsigned mcbufsz;
+        /* ioremap'ed address of PL330 registers. */
+        void __iomem    *base;
+        /* Client can freely use it. */
+        void    *client_data;
+        /* PL330 core data, Client must not touch it. */
+        void    *pl330_data;
+        /* Populated by the PL330 core driver during pl330_add */
+        struct pl330_config     pcfg;
+        /*
+         * If the DMAC has some reset mechanism, then the
+         * client may want to provide pointer to the method.
+         */
+        void (*dmac_reset)(struct pl330_info *pi);
+};
+
+enum pl330_byteswap {
+        SWAP_NO = 0,
+        SWAP_2,
+        SWAP_4,
+        SWAP_8,
+        SWAP_16,
+};
+
+/**
+ * Request Configuration.
+ * The PL330 core does not modify this and uses the last
+ * working configuration if the request doesn't provide any.
+ *
+ * The Client may want to provide this info only for the
+ * first request and a request with new settings.
+ */
+struct pl330_reqcfg {
+        /* Address Incrementing */
+        unsigned dst_inc:1;
+        unsigned src_inc:1;
+
+        /*
+         * For now, the SRC & DST protection levels
+         * and burst size/length are assumed same.
+         */
+        bool nonsecure;
+        bool privileged;
+        bool insnaccess;
+        unsigned brst_len:5;
+        unsigned brst_size:3; /* in power of 2 */
+
+        enum pl330_dstcachectrl dcctl;
+        enum pl330_srccachectrl scctl;
+        enum pl330_byteswap swap;
+};
+
+/*
+ * One cycle of DMAC operation.
+ * There may be more than one xfer in a request.
+ */
+struct pl330_xfer {
+        u32 src_addr;
+        u32 dst_addr;
+        /* Size to xfer */
+        u32 bytes;
+        /*
+         * Pointer to next xfer in the list.
+         * The last xfer in the req must point to NULL.
+         */
+        struct pl330_xfer *next;
+};
+
+/* The xfer callbacks are made with one of these arguments. */
+enum pl330_op_err {
+        /* The all xfers in the request were success. */
+        PL330_ERR_NONE,
+        /* If req aborted due to global error. */
+        PL330_ERR_ABORT,
+        /* If req failed due to problem with Channel. */
+        PL330_ERR_FAIL,
+};
+
+enum pl330_reqtype {
+        MEMTOMEM,
+        MEMTODEV,
+        DEVTOMEM,
+        DEVTODEV,
+};
+
+/* A request defining Scatter-Gather List ending with NULL xfer. */
+struct pl330_req {
+        enum pl330_reqtype rqtype;
+        /* Index of peripheral for the xfer. */
+        unsigned peri:5;
+        /* Unique token for this xfer, set by the client. */
+        void *token;
+        /* Callback to be called after xfer. */
+        void (*xfer_cb)(void *token, enum pl330_op_err err);
+        /* If NULL, req will be done at last set parameters. */
+        struct pl330_reqcfg *cfg;
+        /* Pointer to first xfer in the request. */
+        struct pl330_xfer *x;
+};
+
+/*
+ * To know the status of the channel and DMAC, the client
+ * provides a pointer to this structure. The PL330 core
+ * fills it with current information.
+ */
+struct pl330_chanstatus {
+        /*
+         * If the DMAC engine halted due to some error,
+         * the client should remove-add DMAC.
+         */
+        bool dmac_halted;
+        /*
+         * If channel is halted due to some error,
+         * the client should ABORT/FLUSH and START the channel.
+         */
+        bool faulting;
+        /* Location of last load */
+        u32 src_addr;
+        /* Location of last store */
+        u32 dst_addr;
+        /*
+         * Pointer to the currently active req, NULL if channel is
+         * inactive, even though the requests may be present.
+         */
+        struct pl330_req *top_req;
+        /* Pointer to req waiting second in the queue if any. */
+        struct pl330_req *wait_req;
+};
+
+enum pl330_chan_op {
+        /* Start the channel */
+        PL330_OP_START,
+        /* Abort the active xfer */
+        PL330_OP_ABORT,
+        /* Stop xfer and flush queue */
+        PL330_OP_FLUSH,
+};
+
+extern int pl330_add(struct pl330_info *);
+extern void pl330_del(struct pl330_info *pi);
+extern int pl330_update(const struct pl330_info *pi);
+extern void pl330_release_channel(void *ch_id);
+extern void *pl330_request_channel(const struct pl330_info *pi);
+extern int pl330_chan_status(void *ch_id, struct pl330_chanstatus *pstatus);
+extern int pl330_chan_ctrl(void *ch_id, enum pl330_chan_op op);
+extern int pl330_submit_req(void *ch_id, struct pl330_req *r);
+
+#endif  /* __PL330_CORE_H */
diff --git a/arch/arm/include/asm/hardware/uengine.h b/arch/arm/include/asm/hardware/uengine.h
new file mode 100644
index 00000000000..b442d65c659
--- /dev/null
+++ b/arch/arm/include/asm/hardware/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/arch/arm/include/asm/ioctl.h b/arch/arm/include/asm/ioctl.h
new file mode 100644
index 00000000000..b279fe06dfe
--- /dev/null
+++ b/arch/arm/include/asm/ioctl.h
@@ -0,0 +1 @@
+#include <asm-generic/ioctl.h>
diff --git a/arch/arm/include/asm/ioctls.h b/arch/arm/include/asm/ioctls.h
new file mode 100644
index 00000000000..9c962981612
--- /dev/null
+++ b/arch/arm/include/asm/ioctls.h
@@ -0,0 +1,8 @@
+#ifndef __ASM_ARM_IOCTLS_H
+#define __ASM_ARM_IOCTLS_H
+
+#define FIOQSIZE        0x545E
+
+#include <asm-generic/ioctls.h>
+
+#endif
diff --git a/arch/arm/include/asm/ipcbuf.h b/arch/arm/include/asm/ipcbuf.h
new file mode 100644
index 00000000000..97683975f7d
--- /dev/null
+++ b/arch/arm/include/asm/ipcbuf.h
@@ -0,0 +1,29 @@
+#ifndef __ASMARM_IPCBUF_H
+#define __ASMARM_IPCBUF_H
+
+/*
+ * The ipc64_perm structure for arm architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 32-bit mode_t and seq
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct ipc64_perm
+{
+        __kernel_key_t          key;
+        __kernel_uid32_t        uid;
+        __kernel_gid32_t        gid;
+        __kernel_uid32_t        cuid;
+        __kernel_gid32_t        cgid;
+        __kernel_mode_t         mode;
+        unsigned short          __pad1;
+        unsigned short          seq;
+        unsigned short          __pad2;
+        unsigned long           __unused1;
+        unsigned long           __unused2;
+};
+
+#endif /* __ASMARM_IPCBUF_H */
diff --git a/arch/arm/include/asm/irq_regs.h b/arch/arm/include/asm/irq_regs.h
new file mode 100644
index 00000000000..3dd9c0b7027
--- /dev/null
+++ b/arch/arm/include/asm/irq_regs.h
@@ -0,0 +1 @@
+#include <asm-generic/irq_regs.h>
diff --git a/arch/arm/include/asm/kdebug.h b/arch/arm/include/asm/kdebug.h
new file mode 100644
index 00000000000..6ece1b03766
--- /dev/null
+++ b/arch/arm/include/asm/kdebug.h
@@ -0,0 +1 @@
+#include <asm-generic/kdebug.h>
diff --git a/arch/arm/include/asm/leds.h b/arch/arm/include/asm/leds.h
new file mode 100644
index 00000000000..c545739f39b
--- /dev/null
+++ b/arch/arm/include/asm/leds.h
@@ -0,0 +1,50 @@
+/*
+ *  arch/arm/include/asm/leds.h
+ *
+ *  Copyright (C) 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 version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  Event-driven interface for LEDs on machines
+ *  Added led_start and led_stop- Alex Holden, 28th Dec 1998.
+ */
+#ifndef ASM_ARM_LEDS_H
+#define ASM_ARM_LEDS_H
+
+
+typedef enum {
+        led_idle_start,
+        led_idle_end,
+        led_timer,
+        led_start,
+        led_stop,
+        led_claim,              /* override idle & timer leds */
+        led_release,            /* restore idle & timer leds */
+        led_start_timer_mode,
+        led_stop_timer_mode,
+        led_green_on,
+        led_green_off,
+        led_amber_on,
+        led_amber_off,
+        led_red_on,
+        led_red_off,
+        led_blue_on,
+        led_blue_off,
+        /*
+         * I want this between led_timer and led_start, but
+         * someone has decided to export this to user space
+         */
+        led_halted
+} led_event_t;
+
+/* Use this routine to handle LEDs */
+
+#ifdef CONFIG_LEDS
+extern void (*leds_event)(led_event_t);
+#else
+#define leds_event(e)
+#endif
+
+#endif
diff --git a/arch/arm/include/asm/local.h b/arch/arm/include/asm/local.h
new file mode 100644
index 00000000000..c11c530f74d
--- /dev/null
+++ b/arch/arm/include/asm/local.h
@@ -0,0 +1 @@
+#include <asm-generic/local.h>
diff --git a/arch/arm/include/asm/local64.h b/arch/arm/include/asm/local64.h
new file mode 100644
index 00000000000..36c93b5cc23
--- /dev/null
+++ b/arch/arm/include/asm/local64.h
@@ -0,0 +1 @@
+#include <asm-generic/local64.h>
diff --git a/arch/arm/include/asm/locks.h b/arch/arm/include/asm/locks.h
new file mode 100644
index 00000000000..ef4c897772d
--- /dev/null
+++ b/arch/arm/include/asm/locks.h
@@ -0,0 +1,274 @@
+/*
+ *  arch/arm/include/asm/locks.h
+ *
+ *  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 version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  Interrupt safe locking assembler. 
+ */
+#ifndef __ASM_PROC_LOCKS_H
+#define __ASM_PROC_LOCKS_H
+
+#if __LINUX_ARM_ARCH__ >= 6
+
+#define __down_op(ptr,fail)                     \
+        ({                                      \
+        __asm__ __volatile__(                   \
+        "@ down_op\n"                           \
+"1:     ldrex   lr, [%0]\n"                     \
+"       sub     lr, lr, %1\n"                   \
+"       strex   ip, lr, [%0]\n"                 \
+"       teq     ip, #0\n"                       \
+"       bne     1b\n"                           \
+"       teq     lr, #0\n"                       \
+"       movmi   ip, %0\n"                       \
+"       blmi    " #fail                         \
+        :                                       \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        })
+
+#define __down_op_ret(ptr,fail)                 \
+        ({                                      \
+                unsigned int ret;               \
+        __asm__ __volatile__(                   \
+        "@ down_op_ret\n"                       \
+"1:     ldrex   lr, [%1]\n"                     \
+"       sub     lr, lr, %2\n"                   \
+"       strex   ip, lr, [%1]\n"                 \
+"       teq     ip, #0\n"                       \
+"       bne     1b\n"                           \
+"       teq     lr, #0\n"                       \
+"       movmi   ip, %1\n"                       \
+"       movpl   ip, #0\n"                       \
+"       blmi    " #fail "\n"                    \
+"       mov     %0, ip"                         \
+        : "=&r" (ret)                           \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        ret;                                    \
+        })
+
+#define __up_op(ptr,wake)                       \
+        ({                                      \
+        smp_mb();                               \
+        __asm__ __volatile__(                   \
+        "@ up_op\n"                             \
+"1:     ldrex   lr, [%0]\n"                     \
+"       add     lr, lr, %1\n"                   \
+"       strex   ip, lr, [%0]\n"                 \
+"       teq     ip, #0\n"                       \
+"       bne     1b\n"                           \
+"       cmp     lr, #0\n"                       \
+"       movle   ip, %0\n"                       \
+"       blle    " #wake                         \
+        :                                       \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        })
+
+/*
+ * The value 0x01000000 supports up to 128 processors and
+ * lots of processes.  BIAS must be chosen such that sub'ing
+ * BIAS once per CPU will result in the long remaining
+ * negative.
+ */
+#define RW_LOCK_BIAS      0x01000000
+#define RW_LOCK_BIAS_STR "0x01000000"
+
+#define __down_op_write(ptr,fail)               \
+        ({                                      \
+        __asm__ __volatile__(                   \
+        "@ down_op_write\n"                     \
+"1:     ldrex   lr, [%0]\n"                     \
+"       sub     lr, lr, %1\n"                   \
+"       strex   ip, lr, [%0]\n"                 \
+"       teq     ip, #0\n"                       \
+"       bne     1b\n"                           \
+"       teq     lr, #0\n"                       \
+"       movne   ip, %0\n"                       \
+"       blne    " #fail                         \
+        :                                       \
+        : "r" (ptr), "I" (RW_LOCK_BIAS)         \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        })
+
+#define __up_op_write(ptr,wake)                 \
+        ({                                      \
+        smp_mb();                               \
+        __asm__ __volatile__(                   \
+        "@ up_op_write\n"                       \
+"1:     ldrex   lr, [%0]\n"                     \
+"       adds    lr, lr, %1\n"                   \
+"       strex   ip, lr, [%0]\n"                 \
+"       teq     ip, #0\n"                       \
+"       bne     1b\n"                           \
+"       movcs   ip, %0\n"                       \
+"       blcs    " #wake                         \
+        :                                       \
+        : "r" (ptr), "I" (RW_LOCK_BIAS)         \
+        : "ip", "lr", "cc");                    \
+        })
+
+#define __down_op_read(ptr,fail)                \
+        __down_op(ptr, fail)
+
+#define __up_op_read(ptr,wake)                  \
+        ({                                      \
+        smp_mb();                               \
+        __asm__ __volatile__(                   \
+        "@ up_op_read\n"                        \
+"1:     ldrex   lr, [%0]\n"                     \
+"       add     lr, lr, %1\n"                   \
+"       strex   ip, lr, [%0]\n"                 \
+"       teq     ip, #0\n"                       \
+"       bne     1b\n"                           \
+"       teq     lr, #0\n"                       \
+"       moveq   ip, %0\n"                       \
+"       bleq    " #wake                         \
+        :                                       \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        })
+
+#else
+
+#define __down_op(ptr,fail)                     \
+        ({                                      \
+        __asm__ __volatile__(                   \
+        "@ down_op\n"                           \
+"       mrs     ip, cpsr\n"                     \
+"       orr     lr, ip, #128\n"                 \
+"       msr     cpsr_c, lr\n"                   \
+"       ldr     lr, [%0]\n"                     \
+"       subs    lr, lr, %1\n"                   \
+"       str     lr, [%0]\n"                     \
+"       msr     cpsr_c, ip\n"                   \
+"       movmi   ip, %0\n"                       \
+"       blmi    " #fail                         \
+        :                                       \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        })
+
+#define __down_op_ret(ptr,fail)                 \
+        ({                                      \
+                unsigned int ret;               \
+        __asm__ __volatile__(                   \
+        "@ down_op_ret\n"                       \
+"       mrs     ip, cpsr\n"                     \
+"       orr     lr, ip, #128\n"                 \
+"       msr     cpsr_c, lr\n"                   \
+"       ldr     lr, [%1]\n"                     \
+"       subs    lr, lr, %2\n"                   \
+"       str     lr, [%1]\n"                     \
+"       msr     cpsr_c, ip\n"                   \
+"       movmi   ip, %1\n"                       \
+"       movpl   ip, #0\n"                       \
+"       blmi    " #fail "\n"                    \
+"       mov     %0, ip"                         \
+        : "=&r" (ret)                           \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        ret;                                    \
+        })
+
+#define __up_op(ptr,wake)                       \
+        ({                                      \
+        smp_mb();                               \
+        __asm__ __volatile__(                   \
+        "@ up_op\n"                             \
+"       mrs     ip, cpsr\n"                     \
+"       orr     lr, ip, #128\n"                 \
+"       msr     cpsr_c, lr\n"                   \
+"       ldr     lr, [%0]\n"                     \
+"       adds    lr, lr, %1\n"                   \
+"       str     lr, [%0]\n"                     \
+"       msr     cpsr_c, ip\n"                   \
+"       movle   ip, %0\n"                       \
+"       blle    " #wake                         \
+        :                                       \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        })
+
+/*
+ * The value 0x01000000 supports up to 128 processors and
+ * lots of processes.  BIAS must be chosen such that sub'ing
+ * BIAS once per CPU will result in the long remaining
+ * negative.
+ */
+#define RW_LOCK_BIAS      0x01000000
+#define RW_LOCK_BIAS_STR "0x01000000"
+
+#define __down_op_write(ptr,fail)               \
+        ({                                      \
+        __asm__ __volatile__(                   \
+        "@ down_op_write\n"                     \
+"       mrs     ip, cpsr\n"                     \
+"       orr     lr, ip, #128\n"                 \
+"       msr     cpsr_c, lr\n"                   \
+"       ldr     lr, [%0]\n"                     \
+"       subs    lr, lr, %1\n"                   \
+"       str     lr, [%0]\n"                     \
+"       msr     cpsr_c, ip\n"                   \
+"       movne   ip, %0\n"                       \
+"       blne    " #fail                         \
+        :                                       \
+        : "r" (ptr), "I" (RW_LOCK_BIAS)         \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        })
+
+#define __up_op_write(ptr,wake)                 \
+        ({                                      \
+        __asm__ __volatile__(                   \
+        "@ up_op_write\n"                       \
+"       mrs     ip, cpsr\n"                     \
+"       orr     lr, ip, #128\n"                 \
+"       msr     cpsr_c, lr\n"                   \
+"       ldr     lr, [%0]\n"                     \
+"       adds    lr, lr, %1\n"                   \
+"       str     lr, [%0]\n"                     \
+"       msr     cpsr_c, ip\n"                   \
+"       movcs   ip, %0\n"                       \
+"       blcs    " #wake                         \
+        :                                       \
+        : "r" (ptr), "I" (RW_LOCK_BIAS)         \
+        : "ip", "lr", "cc");                    \
+        smp_mb();                               \
+        })
+
+#define __down_op_read(ptr,fail)                \
+        __down_op(ptr, fail)
+
+#define __up_op_read(ptr,wake)                  \
+        ({                                      \
+        smp_mb();                               \
+        __asm__ __volatile__(                   \
+        "@ up_op_read\n"                        \
+"       mrs     ip, cpsr\n"                     \
+"       orr     lr, ip, #128\n"                 \
+"       msr     cpsr_c, lr\n"                   \
+"       ldr     lr, [%0]\n"                     \
+"       adds    lr, lr, %1\n"                   \
+"       str     lr, [%0]\n"                     \
+"       msr     cpsr_c, ip\n"                   \
+"       moveq   ip, %0\n"                       \
+"       bleq    " #wake                         \
+        :                                       \
+        : "r" (ptr), "I" (1)                    \
+        : "ip", "lr", "cc");                    \
+        })
+
+#endif
+
+#endif
diff --git a/arch/arm/include/asm/mach/mmc.h b/arch/arm/include/asm/mach/mmc.h
new file mode 100644
index 00000000000..bca864ac945
--- /dev/null
+++ b/arch/arm/include/asm/mach/mmc.h
@@ -0,0 +1,28 @@
+/*
+ *  arch/arm/include/asm/mach/mmc.h
+ */
+#ifndef ASMARM_MACH_MMC_H
+#define ASMARM_MACH_MMC_H
+
+#include <linux/mmc/host.h>
+#include <linux/mmc/card.h>
+#include <linux/mmc/sdio_func.h>
+
+struct embedded_sdio_data {
+        struct sdio_cis cis;
+        struct sdio_cccr cccr;
+        struct sdio_embedded_func *funcs;
+        int num_funcs;
+};
+
+struct mmc_platform_data {
+        unsigned int ocr_mask;                  /* available voltages */
+        int built_in;                           /* built-in device flag */
+        int card_present;                       /* card detect state */
+        u32 (*translate_vdd)(struct device *, unsigned int);
+        unsigned int (*status)(struct device *);
+        struct embedded_sdio_data *embedded_sdio;
+        int (*register_status_notify)(void (*callback)(int card_present, void *dev_id), void *dev_id);
+};
+
+#endif
diff --git a/arch/arm/include/asm/mach/serial_at91.h b/arch/arm/include/asm/mach/serial_at91.h
new file mode 100644
index 00000000000..ea6d063923b
--- /dev/null
+++ b/arch/arm/include/asm/mach/serial_at91.h
@@ -0,0 +1,33 @@
+/*
+ *  arch/arm/include/asm/mach/serial_at91.h
+ *
+ *  Based on serial_sa1100.h  by Nicolas Pitre
+ *
+ *  Copyright (C) 2002 ATMEL Rousset
+ *
+ *  Low level machine dependent UART functions.
+ */
+
+struct uart_port;
+
+/*
+ * This is a temporary structure for registering these
+ * functions; it is intended to be discarded after boot.
+ */
+struct atmel_port_fns {
+        void    (*set_mctrl)(struct uart_port *, u_int);
+        u_int   (*get_mctrl)(struct uart_port *);
+        void    (*enable_ms)(struct uart_port *);
+        void    (*pm)(struct uart_port *, u_int, u_int);
+        int     (*set_wake)(struct uart_port *, u_int);
+        int     (*open)(struct uart_port *);
+        void    (*close)(struct uart_port *);
+};
+
+#if defined(CONFIG_SERIAL_ATMEL)
+void atmel_register_uart_fns(struct atmel_port_fns *fns);
+#else
+#define atmel_register_uart_fns(fns) do { } while (0)
+#endif
+
+
diff --git a/arch/arm/include/asm/mach/serial_sa1100.h b/arch/arm/include/asm/mach/serial_sa1100.h
new file mode 100644
index 00000000000..d09064bf95a
--- /dev/null
+++ b/arch/arm/include/asm/mach/serial_sa1100.h
@@ -0,0 +1,31 @@
+/*
+ *  arch/arm/include/asm/mach/serial_sa1100.h
+ *
+ *  Author: Nicolas Pitre
+ *
+ * Moved and changed lots, Russell King
+ *
+ * Low level machine dependent UART functions.
+ */
+
+struct uart_port;
+struct uart_info;
+
+/*
+ * This is a temporary structure for registering these
+ * functions; it is intended to be discarded after boot.
+ */
+struct sa1100_port_fns {
+        void    (*set_mctrl)(struct uart_port *, u_int);
+        u_int   (*get_mctrl)(struct uart_port *);
+        void    (*pm)(struct uart_port *, u_int, u_int);
+        int     (*set_wake)(struct uart_port *, u_int);
+};
+
+#ifdef CONFIG_SERIAL_SA1100
+void sa1100_register_uart_fns(struct sa1100_port_fns *fns);
+void sa1100_register_uart(int idx, int port);
+#else
+#define sa1100_register_uart_fns(fns) do { } while (0)
+#define sa1100_register_uart(idx,port) do { } while (0)
+#endif
diff --git a/arch/arm/include/asm/mach/udc_pxa2xx.h b/arch/arm/include/asm/mach/udc_pxa2xx.h
new file mode 100644
index 00000000000..ea297ac70bc
--- /dev/null
+++ b/arch/arm/include/asm/mach/udc_pxa2xx.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/include/asm/mach/udc_pxa2xx.h
+ *
+ * This supports machine-specific differences in how the PXA2xx
+ * USB Device Controller (UDC) is wired.
+ *
+ * It is set in linux/arch/arm/mach-pxa/<machine>.c or in
+ * linux/arch/mach-ixp4xx/<machine>.c and used in
+ * the probe routine of linux/drivers/usb/gadget/pxa2xx_udc.c
+ */
+
+struct pxa2xx_udc_mach_info {
+        int  (*udc_is_connected)(void);         /* do we see host? */
+        void (*udc_command)(int cmd);
+#define PXA2XX_UDC_CMD_CONNECT          0       /* let host see us */
+#define PXA2XX_UDC_CMD_DISCONNECT       1       /* so host won't see us */
+
+        /* Boards following the design guidelines in the developer's manual,
+         * with on-chip GPIOs not Lubbock's weird hardware, can have a sane
+         * VBUS IRQ and omit the methods above.  Store the GPIO number
+         * here.  Note that sometimes the signals go through inverters...
+         */
+        bool    gpio_pullup_inverted;
+        int     gpio_pullup;                    /* high == pullup activated */
+};
+
diff --git a/arch/arm/include/asm/mman.h b/arch/arm/include/asm/mman.h
new file mode 100644
index 00000000000..41f99c573b9
--- /dev/null
+++ b/arch/arm/include/asm/mman.h
@@ -0,0 +1,4 @@
+#include <asm-generic/mman.h>
+
+#define arch_mmap_check(addr, len, flags) \
+        (((flags) & MAP_FIXED && (addr) < FIRST_USER_ADDRESS) ? -EINVAL : 0)
diff --git a/arch/arm/include/asm/msgbuf.h b/arch/arm/include/asm/msgbuf.h
new file mode 100644
index 00000000000..33b35b946ea
--- /dev/null
+++ b/arch/arm/include/asm/msgbuf.h
@@ -0,0 +1,31 @@
+#ifndef _ASMARM_MSGBUF_H
+#define _ASMARM_MSGBUF_H
+
+/* 
+ * The msqid64_ds structure for arm architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct msqid64_ds {
+        struct ipc64_perm msg_perm;
+        __kernel_time_t msg_stime;      /* last msgsnd time */
+        unsigned long   __unused1;
+        __kernel_time_t msg_rtime;      /* last msgrcv time */
+        unsigned long   __unused2;
+        __kernel_time_t msg_ctime;      /* last change time */
+        unsigned long   __unused3;
+        unsigned long  msg_cbytes;      /* current number of bytes on queue */
+        unsigned long  msg_qnum;        /* number of messages in queue */
+        unsigned long  msg_qbytes;      /* max number of bytes on queue */
+        __kernel_pid_t msg_lspid;       /* pid of last msgsnd */
+        __kernel_pid_t msg_lrpid;       /* last receive pid */
+        unsigned long  __unused4;
+        unsigned long  __unused5;
+};
+
+#endif /* _ASMARM_MSGBUF_H */
diff --git a/arch/arm/include/asm/param.h b/arch/arm/include/asm/param.h
new file mode 100644
index 00000000000..8b24bf94c06
--- /dev/null
+++ b/arch/arm/include/asm/param.h
@@ -0,0 +1,31 @@
+/*
+ *  arch/arm/include/asm/param.h
+ *
+ *  Copyright (C) 1995-1999 Russell King
+ *
+ * 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.
+ */
+#ifndef __ASM_PARAM_H
+#define __ASM_PARAM_H
+
+#ifdef __KERNEL__
+# define HZ             CONFIG_HZ       /* Internal kernel timer frequency */
+# define USER_HZ        100             /* User interfaces are in "ticks" */
+# define CLOCKS_PER_SEC (USER_HZ)       /* like times() */
+#else
+# define HZ             100
+#endif
+
+#define EXEC_PAGESIZE   4096
+
+#ifndef NOGROUP
+#define NOGROUP         (-1)
+#endif
+
+/* max length of hostname */
+#define MAXHOSTNAMELEN  64
+
+#endif
+
diff --git a/arch/arm/include/asm/parport.h b/arch/arm/include/asm/parport.h
new file mode 100644
index 00000000000..26e94b09035
--- /dev/null
+++ b/arch/arm/include/asm/parport.h
@@ -0,0 +1,18 @@
+/*
+ *  arch/arm/include/asm/parport.h: ARM-specific parport initialisation
+ *
+ *  Copyright (C) 1999, 2000  Tim Waugh <tim@cyberelk.demon.co.uk>
+ *
+ * This file should only be included by drivers/parport/parport_pc.c.
+ */
+
+#ifndef __ASMARM_PARPORT_H
+#define __ASMARM_PARPORT_H
+
+static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
+static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
+{
+        return parport_pc_find_isa_ports (autoirq, autodma);
+}
+
+#endif /* !(_ASMARM_PARPORT_H) */
diff --git a/arch/arm/include/asm/poll.h b/arch/arm/include/asm/poll.h
new file mode 100644
index 00000000000..c98509d3149
--- /dev/null
+++ b/arch/arm/include/asm/poll.h
@@ -0,0 +1 @@
+#include <asm-generic/poll.h>
diff --git a/arch/arm/include/asm/posix_types.h b/arch/arm/include/asm/posix_types.h
new file mode 100644
index 00000000000..2446d23bfdb
--- /dev/null
+++ b/arch/arm/include/asm/posix_types.h
@@ -0,0 +1,77 @@
+/*
+ *  arch/arm/include/asm/posix_types.h
+ *
+ *  Copyright (C) 1996-1998 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  Changelog:
+ *   27-06-1996 RMK     Created
+ */
+#ifndef __ARCH_ARM_POSIX_TYPES_H
+#define __ARCH_ARM_POSIX_TYPES_H
+
+/*
+ * This file is generally used by user-level software, so you need to
+ * be a little careful about namespace pollution etc.  Also, we cannot
+ * assume GCC is being used.
+ */
+
+typedef unsigned long           __kernel_ino_t;
+typedef unsigned short          __kernel_mode_t;
+typedef unsigned short          __kernel_nlink_t;
+typedef long                    __kernel_off_t;
+typedef int                     __kernel_pid_t;
+typedef unsigned short          __kernel_ipc_pid_t;
+typedef unsigned short          __kernel_uid_t;
+typedef unsigned short          __kernel_gid_t;
+typedef unsigned int            __kernel_size_t;
+typedef int                     __kernel_ssize_t;
+typedef int                     __kernel_ptrdiff_t;
+typedef long                    __kernel_time_t;
+typedef long                    __kernel_suseconds_t;
+typedef long                    __kernel_clock_t;
+typedef int                     __kernel_timer_t;
+typedef int                     __kernel_clockid_t;
+typedef int                     __kernel_daddr_t;
+typedef char *                  __kernel_caddr_t;
+typedef unsigned short          __kernel_uid16_t;
+typedef unsigned short          __kernel_gid16_t;
+typedef unsigned int            __kernel_uid32_t;
+typedef unsigned int            __kernel_gid32_t;
+
+typedef unsigned short          __kernel_old_uid_t;
+typedef unsigned short          __kernel_old_gid_t;
+typedef unsigned short          __kernel_old_dev_t;
+
+#ifdef __GNUC__
+typedef long long               __kernel_loff_t;
+#endif
+
+typedef struct {
+        int     val[2];
+} __kernel_fsid_t;
+
+#if defined(__KERNEL__)
+
+#undef  __FD_SET
+#define __FD_SET(fd, fdsetp) \
+                (((fd_set *)(fdsetp))->fds_bits[(fd) >> 5] |= (1<<((fd) & 31)))
+
+#undef  __FD_CLR
+#define __FD_CLR(fd, fdsetp) \
+                (((fd_set *)(fdsetp))->fds_bits[(fd) >> 5] &= ~(1<<((fd) & 31)))
+
+#undef  __FD_ISSET
+#define __FD_ISSET(fd, fdsetp) \
+                ((((fd_set *)(fdsetp))->fds_bits[(fd) >> 5] & (1<<((fd) & 31))) != 0)
+
+#undef  __FD_ZERO
+#define __FD_ZERO(fdsetp) \
+                (memset (fdsetp, 0, sizeof (*(fd_set *)(fdsetp))))
+
+#endif
+
+#endif
diff --git a/arch/arm/include/asm/resource.h b/arch/arm/include/asm/resource.h
new file mode 100644
index 00000000000..734b581b5b6
--- /dev/null
+++ b/arch/arm/include/asm/resource.h
@@ -0,0 +1,6 @@
+#ifndef _ARM_RESOURCE_H
+#define _ARM_RESOURCE_H
+
+#include <asm-generic/resource.h>
+
+#endif
diff --git a/arch/arm/include/asm/sections.h b/arch/arm/include/asm/sections.h
new file mode 100644
index 00000000000..2b8c5160388
--- /dev/null
+++ b/arch/arm/include/asm/sections.h
@@ -0,0 +1 @@
+#include <asm-generic/sections.h>
diff --git a/arch/arm/include/asm/segment.h b/arch/arm/include/asm/segment.h
new file mode 100644
index 00000000000..9e24c21f630
--- /dev/null
+++ b/arch/arm/include/asm/segment.h
@@ -0,0 +1,11 @@
+#ifndef __ASM_ARM_SEGMENT_H
+#define __ASM_ARM_SEGMENT_H
+
+#define __KERNEL_CS   0x0
+#define __KERNEL_DS   0x0
+
+#define __USER_CS     0x1
+#define __USER_DS     0x1
+
+#endif /* __ASM_ARM_SEGMENT_H */
+
diff --git a/arch/arm/include/asm/sembuf.h b/arch/arm/include/asm/sembuf.h
new file mode 100644
index 00000000000..1c028395428
--- /dev/null
+++ b/arch/arm/include/asm/sembuf.h
@@ -0,0 +1,25 @@
+#ifndef _ASMARM_SEMBUF_H
+#define _ASMARM_SEMBUF_H
+
+/* 
+ * The semid64_ds structure for arm architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct semid64_ds {
+        struct ipc64_perm sem_perm;             /* permissions .. see ipc.h */
+        __kernel_time_t sem_otime;              /* last semop time */
+        unsigned long   __unused1;
+        __kernel_time_t sem_ctime;              /* last change time */
+        unsigned long   __unused2;
+        unsigned long   sem_nsems;              /* no. of semaphores in array */
+        unsigned long   __unused3;
+        unsigned long   __unused4;
+};
+
+#endif /* _ASMARM_SEMBUF_H */
diff --git a/arch/arm/include/asm/serial.h b/arch/arm/include/asm/serial.h
new file mode 100644
index 00000000000..ebb049091e2
--- /dev/null
+++ b/arch/arm/include/asm/serial.h
@@ -0,0 +1,19 @@
+/*
+ *  arch/arm/include/asm/serial.h
+ *
+ *  Copyright (C) 1996 Russell King.
+ *
+ * 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.
+ *
+ *  Changelog:
+ *   15-10-1996 RMK     Created
+ */
+
+#ifndef __ASM_SERIAL_H
+#define __ASM_SERIAL_H
+
+#define BASE_BAUD       (1843200 / 16)
+
+#endif
diff --git a/arch/arm/include/asm/shmbuf.h b/arch/arm/include/asm/shmbuf.h
new file mode 100644
index 00000000000..2e5c67ba1c9
--- /dev/null
+++ b/arch/arm/include/asm/shmbuf.h
@@ -0,0 +1,42 @@
+#ifndef _ASMARM_SHMBUF_H
+#define _ASMARM_SHMBUF_H
+
+/* 
+ * The shmid64_ds structure for arm architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
+ *
+ * Pad space is left for:
+ * - 64-bit time_t to solve y2038 problem
+ * - 2 miscellaneous 32-bit values
+ */
+
+struct shmid64_ds {
+        struct ipc64_perm       shm_perm;       /* operation perms */
+        size_t                  shm_segsz;      /* size of segment (bytes) */
+        __kernel_time_t         shm_atime;      /* last attach time */
+        unsigned long           __unused1;
+        __kernel_time_t         shm_dtime;      /* last detach time */
+        unsigned long           __unused2;
+        __kernel_time_t         shm_ctime;      /* last change time */
+        unsigned long           __unused3;
+        __kernel_pid_t          shm_cpid;       /* pid of creator */
+        __kernel_pid_t          shm_lpid;       /* pid of last operator */
+        unsigned long           shm_nattch;     /* no. of current attaches */
+        unsigned long           __unused4;
+        unsigned long           __unused5;
+};
+
+struct shminfo64 {
+        unsigned long   shmmax;
+        unsigned long   shmmin;
+        unsigned long   shmmni;
+        unsigned long   shmseg;
+        unsigned long   shmall;
+        unsigned long   __unused1;
+        unsigned long   __unused2;
+        unsigned long   __unused3;
+        unsigned long   __unused4;
+};
+
+#endif /* _ASMARM_SHMBUF_H */
diff --git a/arch/arm/include/asm/sigcontext.h b/arch/arm/include/asm/sigcontext.h
new file mode 100644
index 00000000000..fc0b80b6a6f
--- /dev/null
+++ b/arch/arm/include/asm/sigcontext.h
@@ -0,0 +1,34 @@
+#ifndef _ASMARM_SIGCONTEXT_H
+#define _ASMARM_SIGCONTEXT_H
+
+/*
+ * Signal context structure - contains all info to do with the state
+ * before the signal handler was invoked.  Note: only add new entries
+ * to the end of the structure.
+ */
+struct sigcontext {
+        unsigned long trap_no;
+        unsigned long error_code;
+        unsigned long oldmask;
+        unsigned long arm_r0;
+        unsigned long arm_r1;
+        unsigned long arm_r2;
+        unsigned long arm_r3;
+        unsigned long arm_r4;
+        unsigned long arm_r5;
+        unsigned long arm_r6;
+        unsigned long arm_r7;
+        unsigned long arm_r8;
+        unsigned long arm_r9;
+        unsigned long arm_r10;
+        unsigned long arm_fp;
+        unsigned long arm_ip;
+        unsigned long arm_sp;
+        unsigned long arm_lr;
+        unsigned long arm_pc;
+        unsigned long arm_cpsr;
+        unsigned long fault_address;
+};
+
+
+#endif
diff --git a/arch/arm/include/asm/siginfo.h b/arch/arm/include/asm/siginfo.h
new file mode 100644
index 00000000000..5e21852e603
--- /dev/null
+++ b/arch/arm/include/asm/siginfo.h
@@ -0,0 +1,6 @@
+#ifndef _ASMARM_SIGINFO_H
+#define _ASMARM_SIGINFO_H
+
+#include <asm-generic/siginfo.h>
+
+#endif
diff --git a/arch/arm/include/asm/sizes.h b/arch/arm/include/asm/sizes.h
new file mode 100644
index 00000000000..d208fc07421
--- /dev/null
+++ b/arch/arm/include/asm/sizes.h
@@ -0,0 +1,22 @@
+/*
+ * 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
+ */
+/*  Size definitions
+ *  Copyright (C) ARM Limited 1998. All rights reserved.
+ */
+#include <asm-generic/sizes.h>
+
+#define SZ_48M  (SZ_32M + SZ_16M)
+#define SZ_160M (SZ_128M | SZ_32M)
diff --git a/arch/arm/include/asm/socket.h b/arch/arm/include/asm/socket.h
new file mode 100644
index 00000000000..90ffd04b8e7
--- /dev/null
+++ b/arch/arm/include/asm/socket.h
@@ -0,0 +1,65 @@
+#ifndef _ASMARM_SOCKET_H
+#define _ASMARM_SOCKET_H
+
+#include <asm/sockios.h>
+
+/* For setsockopt(2) */
+#define SOL_SOCKET      1
+
+#define SO_DEBUG        1
+#define SO_REUSEADDR    2
+#define SO_TYPE         3
+#define SO_ERROR        4
+#define SO_DONTROUTE    5
+#define SO_BROADCAST    6
+#define SO_SNDBUF       7
+#define SO_RCVBUF       8
+#define SO_SNDBUFFORCE  32
+#define SO_RCVBUFFORCE  33
+#define SO_KEEPALIVE    9
+#define SO_OOBINLINE    10
+#define SO_NO_CHECK     11
+#define SO_PRIORITY     12
+#define SO_LINGER       13
+#define SO_BSDCOMPAT    14
+/* To add :#define SO_REUSEPORT 15 */
+#define SO_PASSCRED     16
+#define SO_PEERCRED     17
+#define SO_RCVLOWAT     18
+#define SO_SNDLOWAT     19
+#define SO_RCVTIMEO     20
+#define SO_SNDTIMEO     21
+
+/* Security levels - as per NRL IPv6 - don't actually do anything */
+#define SO_SECURITY_AUTHENTICATION              22
+#define SO_SECURITY_ENCRYPTION_TRANSPORT        23
+#define SO_SECURITY_ENCRYPTION_NETWORK          24
+
+#define SO_BINDTODEVICE 25
+
+/* Socket filtering */
+#define SO_ATTACH_FILTER        26
+#define SO_DETACH_FILTER        27
+
+#define SO_PEERNAME             28
+#define SO_TIMESTAMP            29
+#define SCM_TIMESTAMP           SO_TIMESTAMP
+
+#define SO_ACCEPTCONN           30
+
+#define SO_PEERSEC              31
+#define SO_PASSSEC              34
+#define SO_TIMESTAMPNS          35
+#define SCM_TIMESTAMPNS         SO_TIMESTAMPNS
+
+#define SO_MARK                 36
+
+#define SO_TIMESTAMPING         37
+#define SCM_TIMESTAMPING        SO_TIMESTAMPING
+
+#define SO_PROTOCOL             38
+#define SO_DOMAIN               39
+
+#define SO_RXQ_OVFL             40
+
+#endif /* _ASM_SOCKET_H */
diff --git a/arch/arm/include/asm/sockios.h b/arch/arm/include/asm/sockios.h
new file mode 100644
index 00000000000..a2588a2512d
--- /dev/null
+++ b/arch/arm/include/asm/sockios.h
@@ -0,0 +1,13 @@
+#ifndef __ARCH_ARM_SOCKIOS_H
+#define __ARCH_ARM_SOCKIOS_H
+
+/* Socket-level I/O control calls. */
+#define FIOSETOWN       0x8901
+#define SIOCSPGRP       0x8902
+#define FIOGETOWN       0x8903
+#define SIOCGPGRP       0x8904
+#define SIOCATMARK      0x8905
+#define SIOCGSTAMP      0x8906          /* Get stamp (timeval) */
+#define SIOCGSTAMPNS    0x8907          /* Get stamp (timespec) */
+
+#endif
diff --git a/arch/arm/include/asm/stat.h b/arch/arm/include/asm/stat.h
new file mode 100644
index 00000000000..42c0c13999d
--- /dev/null
+++ b/arch/arm/include/asm/stat.h
@@ -0,0 +1,87 @@
+#ifndef _ASMARM_STAT_H
+#define _ASMARM_STAT_H
+
+struct __old_kernel_stat {
+        unsigned short st_dev;
+        unsigned short st_ino;
+        unsigned short st_mode;
+        unsigned short st_nlink;
+        unsigned short st_uid;
+        unsigned short st_gid;
+        unsigned short st_rdev;
+        unsigned long  st_size;
+        unsigned long  st_atime;
+        unsigned long  st_mtime;
+        unsigned long  st_ctime;
+};
+
+#define STAT_HAVE_NSEC 
+
+struct stat {
+#if defined(__ARMEB__)
+        unsigned short st_dev;
+        unsigned short __pad1;
+#else
+        unsigned long  st_dev;
+#endif
+        unsigned long  st_ino;
+        unsigned short st_mode;
+        unsigned short st_nlink;
+        unsigned short st_uid;
+        unsigned short st_gid;
+#if defined(__ARMEB__)
+        unsigned short st_rdev;
+        unsigned short __pad2;
+#else
+        unsigned long  st_rdev;
+#endif
+        unsigned long  st_size;
+        unsigned long  st_blksize;
+        unsigned long  st_blocks;
+        unsigned long  st_atime;
+        unsigned long  st_atime_nsec;
+        unsigned long  st_mtime;
+        unsigned long  st_mtime_nsec;
+        unsigned long  st_ctime;
+        unsigned long  st_ctime_nsec;
+        unsigned long  __unused4;
+        unsigned long  __unused5;
+};
+
+/* This matches struct stat64 in glibc2.1, hence the absolutely
+ * insane amounts of padding around dev_t's.
+ * Note: The kernel zero's the padded region because glibc might read them
+ * in the hope that the kernel has stretched to using larger sizes.
+ */
+struct stat64 {
+        unsigned long long      st_dev;
+        unsigned char   __pad0[4];
+
+#define STAT64_HAS_BROKEN_ST_INO        1
+        unsigned long   __st_ino;
+        unsigned int    st_mode;
+        unsigned int    st_nlink;
+
+        unsigned long   st_uid;
+        unsigned long   st_gid;
+
+        unsigned long long      st_rdev;
+        unsigned char   __pad3[4];
+
+        long long       st_size;
+        unsigned long   st_blksize;
+        unsigned long long st_blocks;   /* Number 512-byte blocks allocated. */
+
+        unsigned long   st_atime;
+        unsigned long   st_atime_nsec;
+
+        unsigned long   st_mtime;
+        unsigned long   st_mtime_nsec;
+
+        unsigned long   st_ctime;
+        unsigned long   st_ctime_nsec;
+
+        unsigned long long      st_ino;
+};
+
+#endif
diff --git a/arch/arm/include/asm/statfs.h b/arch/arm/include/asm/statfs.h
new file mode 100644
index 00000000000..079447c05ba
--- /dev/null
+++ b/arch/arm/include/asm/statfs.h
@@ -0,0 +1,12 @@
+#ifndef _ASMARM_STATFS_H
+#define _ASMARM_STATFS_H
+
+/*
+ * With EABI there is 4 bytes of padding added to this structure.
+ * Let's pack it so the padding goes away to simplify dual ABI support.
+ * Note that user space does NOT have to pack this structure.
+ */
+#define ARCH_PACK_STATFS64 __attribute__((packed,aligned(4)))
+
+#include <asm-generic/statfs.h>
+#endif
diff --git a/arch/arm/include/asm/termbits.h b/arch/arm/include/asm/termbits.h
new file mode 100644
index 00000000000..704135d28d1
--- /dev/null
+++ b/arch/arm/include/asm/termbits.h
@@ -0,0 +1,198 @@
+#ifndef __ASM_ARM_TERMBITS_H
+#define __ASM_ARM_TERMBITS_H
+
+typedef unsigned char   cc_t;
+typedef unsigned int    speed_t;
+typedef unsigned int    tcflag_t;
+
+#define NCCS 19
+struct termios {
+        tcflag_t c_iflag;               /* input mode flags */
+        tcflag_t c_oflag;               /* output mode flags */
+        tcflag_t c_cflag;               /* control mode flags */
+        tcflag_t c_lflag;               /* local mode flags */
+        cc_t c_line;                    /* line discipline */
+        cc_t c_cc[NCCS];                /* control characters */
+};
+
+struct termios2 {
+        tcflag_t c_iflag;               /* input mode flags */
+        tcflag_t c_oflag;               /* output mode flags */
+        tcflag_t c_cflag;               /* control mode flags */
+        tcflag_t c_lflag;               /* local mode flags */
+        cc_t c_line;                    /* line discipline */
+        cc_t c_cc[NCCS];                /* control characters */
+        speed_t c_ispeed;               /* input speed */
+        speed_t c_ospeed;               /* output speed */
+};
+
+struct ktermios {
+        tcflag_t c_iflag;               /* input mode flags */
+        tcflag_t c_oflag;               /* output mode flags */
+        tcflag_t c_cflag;               /* control mode flags */
+        tcflag_t c_lflag;               /* local mode flags */
+        cc_t c_line;                    /* line discipline */
+        cc_t c_cc[NCCS];                /* control characters */
+        speed_t c_ispeed;               /* input speed */
+        speed_t c_ospeed;               /* output speed */
+};
+
+
+/* c_cc characters */
+#define VINTR 0
+#define VQUIT 1
+#define VERASE 2
+#define VKILL 3
+#define VEOF 4
+#define VTIME 5
+#define VMIN 6
+#define VSWTC 7
+#define VSTART 8
+#define VSTOP 9
+#define VSUSP 10
+#define VEOL 11
+#define VREPRINT 12
+#define VDISCARD 13
+#define VWERASE 14
+#define VLNEXT 15
+#define VEOL2 16
+
+/* c_iflag bits */
+#define IGNBRK  0000001
+#define BRKINT  0000002
+#define IGNPAR  0000004
+#define PARMRK  0000010
+#define INPCK   0000020
+#define ISTRIP  0000040
+#define INLCR   0000100
+#define IGNCR   0000200
+#define ICRNL   0000400
+#define IUCLC   0001000
+#define IXON    0002000
+#define IXANY   0004000
+#define IXOFF   0010000
+#define IMAXBEL 0020000
+#define IUTF8   0040000
+
+/* c_oflag bits */
+#define OPOST   0000001
+#define OLCUC   0000002
+#define ONLCR   0000004
+#define OCRNL   0000010
+#define ONOCR   0000020
+#define ONLRET  0000040
+#define OFILL   0000100
+#define OFDEL   0000200
+#define NLDLY   0000400
+#define   NL0   0000000
+#define   NL1   0000400
+#define CRDLY   0003000
+#define   CR0   0000000
+#define   CR1   0001000
+#define   CR2   0002000
+#define   CR3   0003000
+#define TABDLY  0014000
+#define   TAB0  0000000
+#define   TAB1  0004000
+#define   TAB2  0010000
+#define   TAB3  0014000
+#define   XTABS 0014000
+#define BSDLY   0020000
+#define   BS0   0000000
+#define   BS1   0020000
+#define VTDLY   0040000
+#define   VT0   0000000
+#define   VT1   0040000
+#define FFDLY   0100000
+#define   FF0   0000000
+#define   FF1   0100000
+
+/* c_cflag bit meaning */
+#define CBAUD   0010017
+#define  B0     0000000         /* hang up */
+#define  B50    0000001
+#define  B75    0000002
+#define  B110   0000003
+#define  B134   0000004
+#define  B150   0000005
+#define  B200   0000006
+#define  B300   0000007
+#define  B600   0000010
+#define  B1200  0000011
+#define  B1800  0000012
+#define  B2400  0000013
+#define  B4800  0000014
+#define  B9600  0000015
+#define  B19200 0000016
+#define  B38400 0000017
+#define EXTA B19200
+#define EXTB B38400
+#define CSIZE   0000060
+#define   CS5   0000000
+#define   CS6   0000020
+#define   CS7   0000040
+#define   CS8   0000060
+#define CSTOPB  0000100
+#define CREAD   0000200
+#define PARENB  0000400
+#define PARODD  0001000
+#define HUPCL   0002000
+#define CLOCAL  0004000
+#define CBAUDEX 0010000
+#define    BOTHER 0010000
+#define    B57600 0010001
+#define   B115200 0010002
+#define   B230400 0010003
+#define   B460800 0010004
+#define   B500000 0010005
+#define   B576000 0010006
+#define   B921600 0010007
+#define  B1000000 0010010
+#define  B1152000 0010011
+#define  B1500000 0010012
+#define  B2000000 0010013
+#define  B2500000 0010014
+#define  B3000000 0010015
+#define  B3500000 0010016
+#define  B4000000 0010017
+#define CIBAUD    002003600000          /* input baud rate */
+#define CMSPAR    010000000000          /* mark or space (stick) parity */
+#define CRTSCTS   020000000000          /* flow control */
+
+#define IBSHIFT    16
+
+/* c_lflag bits */
+#define ISIG    0000001
+#define ICANON  0000002
+#define XCASE   0000004
+#define ECHO    0000010
+#define ECHOE   0000020
+#define ECHOK   0000040
+#define ECHONL  0000100
+#define NOFLSH  0000200
+#define TOSTOP  0000400
+#define ECHOCTL 0001000
+#define ECHOPRT 0002000
+#define ECHOKE  0004000
+#define FLUSHO  0010000
+#define PENDIN  0040000
+#define IEXTEN  0100000
+#define EXTPROC 0200000
+
+/* tcflow() and TCXONC use these */
+#define TCOOFF          0
+#define TCOON           1
+#define TCIOFF          2
+#define TCION           3
+
+/* tcflush() and TCFLSH use these */
+#define TCIFLUSH        0
+#define TCOFLUSH        1
+#define TCIOFLUSH       2
+
+/* tcsetattr uses these */
+#define TCSANOW         0
+#define TCSADRAIN       1
+#define TCSAFLUSH       2
+
+#endif  /* __ASM_ARM_TERMBITS_H */
diff --git a/arch/arm/include/asm/termios.h b/arch/arm/include/asm/termios.h
new file mode 100644
index 00000000000..293e3f1bc3f
--- /dev/null
+++ b/arch/arm/include/asm/termios.h
@@ -0,0 +1,92 @@
+#ifndef __ASM_ARM_TERMIOS_H
+#define __ASM_ARM_TERMIOS_H
+
+#include <asm/termbits.h>
+#include <asm/ioctls.h>
+
+struct winsize {
+        unsigned short ws_row;
+        unsigned short ws_col;
+        unsigned short ws_xpixel;
+        unsigned short ws_ypixel;
+};
+
+#define NCC 8
+struct termio {
+        unsigned short c_iflag;         /* input mode flags */
+        unsigned short c_oflag;         /* output mode flags */
+        unsigned short c_cflag;         /* control mode flags */
+        unsigned short c_lflag;         /* local mode flags */
+        unsigned char c_line;           /* line discipline */
+        unsigned char c_cc[NCC];        /* control characters */
+};
+
+#ifdef __KERNEL__
+/*      intr=^C         quit=^|         erase=del       kill=^U
+        eof=^D          vtime=\0        vmin=\1         sxtc=\0
+        start=^Q        stop=^S         susp=^Z         eol=\0
+        reprint=^R      discard=^U      werase=^W       lnext=^V
+        eol2=\0
+*/
+#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
+#endif
+
+/* modem lines */
+#define TIOCM_LE        0x001
+#define TIOCM_DTR       0x002
+#define TIOCM_RTS       0x004
+#define TIOCM_ST        0x008
+#define TIOCM_SR        0x010
+#define TIOCM_CTS       0x020
+#define TIOCM_CAR       0x040
+#define TIOCM_RNG       0x080
+#define TIOCM_DSR       0x100
+#define TIOCM_CD        TIOCM_CAR
+#define TIOCM_RI        TIOCM_RNG
+#define TIOCM_OUT1      0x2000
+#define TIOCM_OUT2      0x4000
+#define TIOCM_LOOP      0x8000
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+
+#ifdef __KERNEL__
+
+/*
+ * Translate a "termio" structure into a "termios". Ugh.
+ */
+#define SET_LOW_TERMIOS_BITS(termios, termio, x) {              \
+        unsigned short __tmp;                                   \
+        get_user(__tmp,&(termio)->x);                           \
+        *(unsigned short *) &(termios)->x = __tmp;              \
+}
+
+#define user_termio_to_kernel_termios(termios, termio) \
+({ \
+        SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
+        SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
+        SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
+        SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
+        copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
+})
+
+/*
+ * Translate a "termios" structure into a "termio". Ugh.
+ */
+#define kernel_termios_to_user_termio(termio, termios) \
+({ \
+        put_user((termios)->c_iflag, &(termio)->c_iflag); \
+        put_user((termios)->c_oflag, &(termio)->c_oflag); \
+        put_user((termios)->c_cflag, &(termio)->c_cflag); \
+        put_user((termios)->c_lflag, &(termio)->c_lflag); \
+        put_user((termios)->c_line,  &(termio)->c_line); \
+        copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
+})
+
+#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
+#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
+
+#endif  /* __KERNEL__ */
+
+#endif  /* __ASM_ARM_TERMIOS_H */
diff --git a/arch/arm/include/asm/types.h b/arch/arm/include/asm/types.h
new file mode 100644
index 00000000000..48192ac3a23
--- /dev/null
+++ b/arch/arm/include/asm/types.h
@@ -0,0 +1,22 @@
+#ifndef __ASM_ARM_TYPES_H
+#define __ASM_ARM_TYPES_H
+
+#include <asm-generic/int-ll64.h>
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+#endif /* __ASSEMBLY__ */
+
+/*
+ * These aren't exported outside the kernel to avoid name space clashes
+ */
+#ifdef __KERNEL__
+
+#define BITS_PER_LONG 32
+
+#endif /* __KERNEL__ */
+
+#endif
+
diff --git a/arch/arm/include/asm/unaligned.h b/arch/arm/include/asm/unaligned.h
new file mode 100644
index 00000000000..44593a89490
--- /dev/null
+++ b/arch/arm/include/asm/unaligned.h
@@ -0,0 +1,19 @@
+#ifndef _ASM_ARM_UNALIGNED_H
+#define _ASM_ARM_UNALIGNED_H
+
+#include <linux/unaligned/le_byteshift.h>
+#include <linux/unaligned/be_byteshift.h>
+#include <linux/unaligned/generic.h>
+
+/*
+ * Select endianness
+ */
+#ifndef __ARMEB__
+#define get_unaligned   __get_unaligned_le
+#define put_unaligned   __put_unaligned_le
+#else
+#define get_unaligned   __get_unaligned_be
+#define put_unaligned   __put_unaligned_be
+#endif
+
+#endif /* _ASM_ARM_UNALIGNED_H */