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| author | Wim Van Sebroeck <wim@iguana.be> | 2011-07-22 18:55:18 +0000 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2011-07-28 08:01:04 +0000 |
| commit | 43316044d4f64da008d6aca7d4b60771b9a24eb8 (patch) | |
| tree | 66d0d023a8713119d973e3c367efa21fb5a1908f /drivers/watchdog/Kconfig | |
| parent | 5efc7a6222f6408d29d6beb1142a302f31dc9eac (diff) | |
| download | lwn-43316044d4f64da008d6aca7d4b60771b9a24eb8.tar.gz lwn-43316044d4f64da008d6aca7d4b60771b9a24eb8.zip | |
watchdog: WatchDog Timer Driver Core - Add basic framework
The WatchDog Timer Driver Core is a framework
that contains the common code for all watchdog-driver's.
It also introduces a watchdog device structure and the
operations that go with it.
This is the introduction of this framework. This part
supports the minimal watchdog userspace API (or with
other words: the functionality to use /dev/watchdog's
open, release and write functionality as defined in
the simplest watchdog API). Extra functionality will
follow in the next set of patches.
Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Diffstat (limited to 'drivers/watchdog/Kconfig')
| -rw-r--r-- | drivers/watchdog/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 0635e72e0794..f441726ddf2b 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -28,6 +28,17 @@ menuconfig WATCHDOG if WATCHDOG +config WATCHDOG_CORE + bool "WatchDog Timer Driver Core" + ---help--- + Say Y here if you want to use the new watchdog timer driver core. + This driver provides a framework for all watchdog timer drivers + and gives them the /dev/watchdog interface (and later also the + sysfs interface). + + To compile this driver as a module, choose M here: the module will + be called watchdog. + config WATCHDOG_NOWAYOUT bool "Disable watchdog shutdown on close" help |