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| author | Jamie Iles <jamie@jamieiles.com> | 2011-01-24 15:19:12 +0300 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2011-07-22 12:57:38 +0400 |
| commit | c9353ae1c69ba13ec9d29ab4f2dae881c2c06a58 (patch) | |
| tree | 1f25e7743bb228548190132d06d6134ac60fc1e5 /drivers/watchdog/Kconfig | |
| parent | 7ccdb9467bbb10d4afd87770f5eaeccd08551a46 (diff) | |
| download | linux-c9353ae1c69ba13ec9d29ab4f2dae881c2c06a58.tar.xz | |
watchdog: add support for the Synopsys DesignWare WDT
The Synopsys DesignWare watchdog is found in several ARM based systems
and provides a choice of 16 timeout periods depending on the clock
input. The watchdog cannot be disabled once started.
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/Kconfig')
| -rw-r--r-- | drivers/watchdog/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 21d816e9dfa5..de78d0ab041f 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -186,6 +186,15 @@ config SA1100_WATCHDOG To compile this driver as a module, choose M here: the module will be called sa1100_wdt. +config DW_WATCHDOG + tristate "Synopsys DesignWare watchdog" + depends on ARM && HAVE_CLK + help + Say Y here if to include support for the Synopsys DesignWare + watchdog timer found in many ARM chips. + To compile this driver as a module, choose M here: the + module will be called dw_wdt. + config MPCORE_WATCHDOG tristate "MPcore watchdog" depends on HAVE_ARM_TWD |