Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (257 commits)
  [ARM] Update mach-types
  ARM: 5636/1: Move vendor enum to AMBA include
  ARM: Fix pfn_valid() for sparse memory
  [ARM] orion5x: Add LaCie NAS 2Big Network support
  [ARM] pxa/sharpsl_pm: zaurus c3000 aka spitz: fix resume
  ARM: 5686/1: at91: Correct AC97 reset line in at91sam9263ek board
  ARM: 5640/1: This patch modifies the support of AC97 on the at91sam9263 ek board
  ARM: 5689/1: Update default config of HP Jornada 700-series machines
  ARM: 5691/1: fix cache aliasing issues between kmap() and kmap_atomic() with highmem
  ARM: 5688/1: ks8695_serial: disable_irq() lockup
  ARM: 5687/1: fix an oops with highmem
  ARM: 5684/1: Add nuc960 platform to w90x900
  ARM: 5683/1: Add nuc950 platform to w90x900
  ARM: 5682/1: Add cpu.c and dev.c and modify some files of w90p910 platform
  ARM: 5626/1: add suspend/resume functions to amba-pl011 serial driver
  ARM: 5625/1: fix hard coded 4K resource size in amba bus detection
  MMC: MMCI: convert realview MMC to use gpiolib
  ARM: 5685/1: Make MMCI driver compile without gpiolib
  ARM: implement highpte
  ARM: Show FIQ in /proc/interrupts on CONFIG_FIQ
  ...

Fix up trivial conflict in arch/arm/kernel/signal.c.

It was due to the TIF_NOTIFY_RESUME addition in commit d0420c83f ("KEYS:
Extend TIF_NOTIFY_RESUME to (almost) all architectures") and follow-ups.

1 files changed, 263 insertions, 0 deletions

diff --git a/arch/arm/mach-bcmring/include/csp/tmrHw.h b/arch/arm/mach-bcmring/include/csp/tmrHw.h
new file mode 100644
index 0000000..f1236d0
--- /dev/null
+++ b/arch/arm/mach-bcmring/include/csp/tmrHw.h
@@ -0,0 +1,263 @@
+/*****************************************************************************
+* Copyright 2004 - 2008 Broadcom Corporation.  All rights reserved.
+*
+* Unless you and Broadcom execute a separate written software license
+* agreement governing use of this software, this software is licensed to you
+* under the terms of the GNU General Public License version 2, available at
+* http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
+*
+* Notwithstanding the above, under no circumstances may you combine this
+* software in any way with any other Broadcom software provided under a
+* license other than the GPL, without Broadcom's express prior written
+* consent.
+*****************************************************************************/
+
+/****************************************************************************/
+/**
+*  @file    tmrHw.h
+*
+*  @brief   API definitions for low level Timer driver
+*
+*/
+/****************************************************************************/
+#ifndef _TMRHW_H
+#define _TMRHW_H
+
+#include <csp/stdint.h>
+
+typedef uint32_t tmrHw_ID_t;	/* Timer ID */
+typedef uint32_t tmrHw_COUNT_t;	/* Timer count */
+typedef uint32_t tmrHw_INTERVAL_t;	/* Timer interval */
+typedef uint32_t tmrHw_RATE_t;	/* Timer event (count/interrupt) rate */
+
+typedef enum {
+	tmrHw_INTERRUPT_STATUS_SET,	/* Interrupted  */
+	tmrHw_INTERRUPT_STATUS_UNSET	/* No Interrupt */
+} tmrHw_INTERRUPT_STATUS_e;
+
+typedef enum {
+	tmrHw_CAPABILITY_CLOCK,	/* Clock speed in HHz */
+	tmrHw_CAPABILITY_RESOLUTION	/* Timer resolution in bits */
+} tmrHw_CAPABILITY_e;
+
+/****************************************************************************/
+/**
+*  @brief   Get timer capability
+*
+*  This function returns various capabilities/attributes of a timer
+*
+*  @return  Numeric capability
+*
+*/
+/****************************************************************************/
+uint32_t tmrHw_getTimerCapability(tmrHw_ID_t timerId,	/*  [ IN ] Timer Id */
+				  tmrHw_CAPABILITY_e capability	/*  [ IN ] Timer capability */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Configures a periodic timer in terms of timer interrupt rate
+*
+*  This function initializes a periodic timer to generate specific number of
+*  timer interrupt per second
+*
+*  @return   On success: Effective timer frequency
+*            On failure: 0
+*
+*/
+/****************************************************************************/
+tmrHw_RATE_t tmrHw_setPeriodicTimerRate(tmrHw_ID_t timerId,	/*  [ IN ] Timer Id */
+					tmrHw_RATE_t rate	/*  [ IN ] Number of timer interrupt per second */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Configures a periodic timer to generate timer interrupt after
+*           certain time interval
+*
+*  This function initializes a periodic timer to generate timer interrupt
+*  after every time interval in milisecond
+*
+*  @return   On success: Effective interval set in mili-second
+*            On failure: 0
+*
+*/
+/****************************************************************************/
+tmrHw_INTERVAL_t tmrHw_setPeriodicTimerInterval(tmrHw_ID_t timerId,	/*  [ IN ] Timer Id */
+						tmrHw_INTERVAL_t msec	/*  [ IN ] Interval in mili-second */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Configures a periodic timer to generate timer interrupt just once
+*           after certain time interval
+*
+*  This function initializes a periodic timer to generate a single ticks after
+*  certain time interval in milisecond
+*
+*  @return   On success: Effective interval set in mili-second
+*            On failure: 0
+*
+*/
+/****************************************************************************/
+tmrHw_INTERVAL_t tmrHw_setOneshotTimerInterval(tmrHw_ID_t timerId,	/*  [ IN ] Timer Id */
+					       tmrHw_INTERVAL_t msec	/*  [ IN ] Interval in mili-second */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Configures a timer to run as a free running timer
+*
+*  This function initializes a timer to run as a free running timer
+*
+*  @return   Timer resolution (count / sec)
+*
+*/
+/****************************************************************************/
+tmrHw_RATE_t tmrHw_setFreeRunningTimer(tmrHw_ID_t timerId,	/*  [ IN ] Timer Id */
+				       uint32_t divider	/*  [ IN ] Dividing the clock frequency */
+) __attribute__ ((section(".aramtext")));
+
+/****************************************************************************/
+/**
+*  @brief   Starts a timer
+*
+*  This function starts a preconfigured timer
+*
+*  @return  -1     - On Failure
+*            0     - On Success
+*/
+/****************************************************************************/
+int tmrHw_startTimer(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+) __attribute__ ((section(".aramtext")));
+
+/****************************************************************************/
+/**
+*  @brief   Stops a timer
+*
+*  This function stops a running timer
+*
+*  @return  -1     - On Failure
+*            0     - On Success
+*/
+/****************************************************************************/
+int tmrHw_stopTimer(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Gets current timer count
+*
+*  This function returns the current timer value
+*
+*  @return  Current downcounting timer value
+*
+*/
+/****************************************************************************/
+tmrHw_COUNT_t tmrHw_GetCurrentCount(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+) __attribute__ ((section(".aramtext")));
+
+/****************************************************************************/
+/**
+*  @brief   Gets timer count rate
+*
+*  This function returns the number of counts per second
+*
+*  @return  Count rate
+*
+*/
+/****************************************************************************/
+tmrHw_RATE_t tmrHw_getCountRate(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+) __attribute__ ((section(".aramtext")));
+
+/****************************************************************************/
+/**
+*  @brief   Enables timer interrupt
+*
+*  This function enables the timer interrupt
+*
+*  @return   N/A
+*
+*/
+/****************************************************************************/
+void tmrHw_enableInterrupt(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Disables timer interrupt
+*
+*  This function disable the timer interrupt
+*
+*  @return   N/A
+*/
+/****************************************************************************/
+void tmrHw_disableInterrupt(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Clears the interrupt
+*
+*  This function clears the timer interrupt
+*
+*  @return   N/A
+*
+*  @note
+*     Must be called under the context of ISR
+*/
+/****************************************************************************/
+void tmrHw_clearInterrupt(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Gets the interrupt status
+*
+*  This function returns timer interrupt status
+*
+*  @return   Interrupt status
+*/
+/****************************************************************************/
+tmrHw_INTERRUPT_STATUS_e tmrHw_getInterruptStatus(tmrHw_ID_t timerId	/*  [ IN ] Timer id */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Indentifies a timer causing interrupt
+*
+*  This functions returns a timer causing interrupt
+*
+*  @return  0xFFFFFFFF   : No timer causing an interrupt
+*           ! 0xFFFFFFFF : timer causing an interrupt
+*  @note
+*     tmrHw_clearIntrrupt() must be called with a valid timer id after calling this function
+*/
+/****************************************************************************/
+tmrHw_ID_t tmrHw_getInterruptSource(void);
+
+/****************************************************************************/
+/**
+*  @brief   Displays specific timer registers
+*
+*
+*  @return  void
+*
+*/
+/****************************************************************************/
+void tmrHw_printDebugInfo(tmrHw_ID_t timerId,	/*  [ IN ] Timer id */
+			  int (*fpPrint) (const char *, ...)	/*  [ IN ] Print callback function */
+);
+
+/****************************************************************************/
+/**
+*  @brief   Use a timer to perform a busy wait delay for a number of usecs.
+*
+*  @return   N/A
+*/
+/****************************************************************************/
+void tmrHw_udelay(tmrHw_ID_t timerId,	/*  [ IN ] Timer id */
+		  unsigned long usecs	/*  [ IN ] usec to delay */
+) __attribute__ ((section(".aramtext")));
+
+#endif /* _TMRHW_H */