14 Oct, 2010
2 commits
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The PowerPC Book-E watchdog driver (booke_wdt.c) defines a default timeout
value in the code based on whether it's a Freescale Book-E part of not.
Instead of having hard-coded values in the driver, make it a Kconfig
option.As newer chips gets faster, the current default values become less
appropriate, since the timeout sometimes occurs before the kernel finishes
booting. Making the value a Kconfig option allows BSPs to configure a new
value without requiring the wdt_period command-line parameter to be set.Signed-off-by: Timur Tabi
Signed-off-by: Kumar Gala -
Register the __init and __exit functions in the PowerPC Book-E Watchdog
driver as module entry/exit functions, and modify the Kconfig entry.Add a .release method for the PowerPC Book-E Watchdog driver, so that the
watchdog is disabled when the driver is closed.Loosely based on original code from Jiang Yutang .
Signed-off-by: Timur Tabi
Signed-off-by: Kumar Gala
16 Sep, 2010
1 commit
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The NXP LPC32XX processor use the same watchdog as the Philips
PNX4008 processor.Signed-off-by: Kevin Wells
Tested-by: Wolfram Sang
Signed-off-by: Wim Van Sebroeck
14 Aug, 2010
2 commits
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hpwdt is quite functional without the NMI decoding feature.
This change lets users disable the NMI portion at compile-time
via the new HPWDT_NMI_DECODING config option.Signed-off-by: dann frazier
Acked-by: Thomas Mingarelli
Signed-off-by: Wim Van Sebroeck -
This driver supports both iLO2 and iLO3, but our user-visible strings
currently only reference iLO2. Let's just call it "iLO2+" to avoid having
to update strings for each iLO generation. This driver doesn't support
iLO ASICs prior to iLO2, but that is sufficiently explained in Kconfig.Signed-off-by: dann frazier
Acked-by: Thomas Mingarelli
Signed-off-by: Wim Van Sebroeck
09 Aug, 2010
2 commits
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Technical Reference Manual can be found at:
http://infocenter.arm.com/help/topic/com.arm.doc.ddi0270b/DDI0270.pdfSigned-off-by: Viresh Kumar
Signed-off-by: Wim Van Sebroeck -
Add a new watchdog driver for the Fintek F71808E and F71882FG Super I/O
controllers.Signed-off-by: Giel van Schijndel
Signed-off-by: Wim Van Sebroeck
05 Aug, 2010
1 commit
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The OCTEON is a MIPS64 based SOC family with an on chip watchdog unit.
The driver is split into two source files one for the C code and one
for assembly. Assembly is needed to handle the NMI and then print the
machine state before the reboot is triggered.Signed-off-by: David Daney
Cc: Wim Van Sebroeck
Cc: Andrew Morton
Cc: Russell King
Cc: Tony Lindgren
Cc: Marc Zyngier
Cc: Thierry Reding
Cc: Sam Ravnborg
To: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org,
Patchwork: https://patchwork.linux-mips.org/patch/1503/
Signed-off-by: Wim Van Sebroeck
Signed-off-by: Ralf Baechlecreate mode 100644 drivers/watchdog/octeon-wdt-main.c
create mode 100644 drivers/watchdog/octeon-wdt-nmi.S
25 May, 2010
2 commits
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This is the driver for the hardware watchdog on the Freescale IMX2 and later processors.
Signed-off-by: Wolfram Sang
Cc: Vladimir Zapolskiy
Cc: Sascha Hauer
Tested-by: Juergen Beisert
Signed-off-by: Wim Van Sebroeck -
This patch adds HAVE_S3C2410_WATCHDOG to control inclusion of watchdog driver
for Samsung SoCs. This option will help to include the driver only for the
necessary machines and not for all for any given arch.Signed-off-by: Banajit Goswami
Signed-off-by: Kukjin Kim
Signed-off-by: Ben Dooks
Signed-off-by: Wim Van Sebroeck
12 May, 2010
1 commit
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This fixes the build failures seen when building mpcore_wdt and it
also removes the nonexistent ARM_MPCORE_PLATFORM dependency, instead
make it dependent on HAVE_ARM_TWD.Also this fixes spinlock usage appropriately.
Signed-off-by: srinidhi kasagar
Acked-by: Linus Walleij
Signed-off-by: Russell King
16 Apr, 2010
2 commits
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Correct fix for the "ioremap() causes build failure on S390" should have been
a dependancy on HAS_IOMEM. So we add this dependancy also (and leave the driver
in the ARM section for now).Signed-off-by: Geert Uytterhoeven
Signed-off-by: Wim Van Sebroeck -
This patch allows Watchdog timer to be selected for OMAP4 by fixing
Kconfig entrySigned-off-by: Santosh Shilimkar
Signed-off-by: Wim Van Sebroeck
04 Apr, 2010
1 commit
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Use of ioremap() causes build failure on S390.
Restrict the driver to ARM until another architecture comes along
and enables the driver for its own use.Signed-off-by: Marc Zyngier
Signed-off-by: Wim Van Sebroeck
Signed-off-by: Andrew Morton
06 Mar, 2010
3 commits
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This patch corrects author and copyright notices following the split-up of
the GE Fanuc joint venture.Signed-off-by: Martyn Welch
Signed-off-by: Wim Van Sebroeck -
This driver adds support for the max63{69,70,71,72,73,74} family of
watchdog timer chips.It has been tested on an Arcom Zeus (max6369).
Signed-off-by: Marc Zyngier
Signed-off-by: Wim Van Sebroeck -
Technologic Systems TS-72xx SBCs have external glue logic
CPLD which includes watchdog timer. This driver implements
kernel support for that.Signed-off-by: Mika Westerberg
Signed-off-by: Wim Van Sebroeck
16 Feb, 2010
2 commits
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Replace ARCH_OMAP34XX with ARCH_OMAP3
Signed-off-by: Tony Lindgren
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Convert ARCH_OMAP24XX to ARCH_OMAP2
Signed-off-by: Tony Lindgren
26 Jan, 2010
1 commit
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The mdelay function was used between I/O access commands, that causes peak
in CPU usage. Fix it by substitution mdelay to msleep.Expand usage on fitPC2 compatible boards according to DMI identification.
Signed-off-by: Denis Turischev
Signed-off-by: Wim Van Sebroeck
19 Dec, 2009
1 commit
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Update to the new cs5535_mfgpt* API. The geode-specific wording should
eventually be dropped from this driver...Signed-off-by: Andres Salomon
Signed-off-by: Linus Torvalds
17 Dec, 2009
1 commit
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The platform has never been fully merged
Signed-off-by: Ralf Baechle
Cc: Thomas Koeller
Cc: David Woodhouse
Cc: Wim Van Sebroeck
Cc: linux-kernel@vger.kernel.org
Cc: linux-mtd@lists.infradead.org
Acked-by: David Woodhouse
Acked-by: Wim Van Sebroeck
09 Dec, 2009
1 commit
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Remove the old WDT implementation.
Signed-off-by: Albrecht Dreß
Acked-by: Wim Van Sebroeck
Signed-off-by: Grant Likely
25 Sep, 2009
1 commit
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This patch adds support for the watchdog timer on Avionic Design Xanthos
boards.Signed-off-by: Thierry Reding
Acked-by: Russell King
Signed-off-by: Wim Van Sebroeck
18 Sep, 2009
3 commits
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The WM831x series of devices provide a watchdog with configurable
behaviour on timer expiry.Currently this driver support refreshes via a register or GPIO line and
autonomous refreshes from a hardware source (eg, a clock).Signed-off-by: Mark Brown
Signed-off-by: Wim Van Sebroeck -
Add watchdog device driver for the Nuvoton NUC900 series SoCs.
Signed-off-by: Wan ZongShun
Signed-off-by: Wim Van Sebroeck -
Add support for watchdog found on SBC-FITPC2 board.
Signed-off-by: Denis Turischev
Signed-off-by: Mike Rapoport
Signed-off-by: Wim Van Sebroeck
Signed-off-by: Andrew Morton
23 Jun, 2009
1 commit
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Change the wdt_pci.c watchdog driver so that the code is the same for
both the PCI-WDT500 as the PCI-WDT501 card. The selection of the card
is now being done via the module parameter: 'type' instead of the
config option CONFIG_WDT_501_PCI.Signed-off-by: Wim Van Sebroeck
21 Jun, 2009
5 commits
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This add watchdog driver for broadcom 47xx device.
It uses the ssb subsytem to access embeded watchdog device.Because the watchdog timeout is very short (about 2s), a soft timer is used
to increase the watchdog period.Note : A patch for exporting the ssb_watchdog_timer_set will
be submitted on next linux-mips merge. Without this patch it can't
be build as a module.Signed-off-by: Aleksandar Radovanovic
Signed-off-by: Matthieu CASTET
Tested-by: Florian Fainelli
Cc: Ralf Baechle
Signed-off-by: Wim Van Sebroeck
Signed-off-by: Andrew Morton -
Add watchdog timer support for Freescale STMP3xxx boards
Signed-off-by: Vitaly Wool
Signed-off-by: Dmitry Pervushin
Signed-off-by: Wim Van Sebroeck -
Implementation of twl4030 watchdog driver.
Signed-off-by: Timo Kokkonen
Signed-off-by: Atal Shargorodsky
Signed-off-by: Wim Van Sebroeck -
This patch adds support for the U300 COH 901 327 watchdog for the
U300 platform recently added to RMK:s ARM tree.Signed-off-by: Linus Walleij
Signed-off-by: Wim Van Sebroeck -
Add support for PNX833x watchdog timer.
Signed-off-by: Daniel Laird
Signed-off-by: Wim Van Sebroeck
15 Jun, 2009
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (31 commits)
trivial: remove the trivial patch monkey's name from SubmittingPatches
trivial: Fix a typo in comment of addrconf_dad_start()
trivial: usb: fix missing space typo in doc
trivial: pci hotplug: adding __init/__exit macros to sgi_hotplug
trivial: Remove the hyphen from git commands
trivial: fix ETIMEOUT -> ETIMEDOUT typos
trivial: Kconfig: .ko is normally not included in module names
trivial: SubmittingPatches: fix typo
trivial: Documentation/dell_rbu.txt: fix typos
trivial: Fix Pavel's address in MAINTAINERS
trivial: ftrace:fix description of trace directory
trivial: unnecessary (void*) cast removal in sound/oss/msnd.c
trivial: input/misc: Fix typo in Kconfig
trivial: fix grammo in bus_for_each_dev() kerneldoc
trivial: rbtree.txt: fix rb_entry() parameters in sample code
trivial: spelling fix in ppc code comments
trivial: fix typo in bio_alloc kernel doc
trivial: Documentation/rbtree.txt: cleanup kerneldoc of rbtree.txt
trivial: Miscellaneous documentation typo fixes
trivial: fix typo milisecond/millisecond for documentation and source comments.
...
13 Jun, 2009
1 commit
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.ko is normally not included in Kconfig help, make it consistent.
Signed-off-by: Pavel Machek
Signed-off-by: Jiri Kosina
09 Jun, 2009
2 commits
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The Orion watchdog driver is also used on Kirkwood.
Convention is to use orion5x for stuff specific to 88F5xxx Orion chips
and simply "orion" for shared stuff across SoCs including Kirkwood.Signed-off-by: Nicolas Pitre
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The Kirkwood architecture uses the same watchdog device as the Orion
architecture. This patch adds orion5x_wdt as a platform device for
Kirkwood.Signed-off-by: Thomas Reitmayr
Tested-by: Martin Michlmayr
Signed-off-by: Nicolas Pitre
08 Apr, 2009
1 commit
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Removes ARM26 sections from Kconfig and Makefile, because
ARM26 is long gone.Signed-off-by: Paulius Zaleckas
Acked-by: Russell King
Signed-off-by: Wim Van Sebroeck
30 Mar, 2009
1 commit
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Manual merge of:
arch/powerpc/include/asm/elf.h
drivers/i2c/busses/i2c-mpc.c
25 Mar, 2009
1 commit
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Change the wdt.c watchdog driver so that the code is the same for
both the WDT500 as the WDT501-P card. The selection of the card
is now being done via the module parameter: 'type' instead of the
config option CONFIG_WDT_501.Signed-off-by: Alan Cox
Signed-off-by: Wim Van Sebroeck
