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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-07-27 14:46:12 +0100
committerWim Van Sebroeck <wim@iguana.be>2009-09-18 08:35:49 +0000
commit502a0106b2cc31940f690dc6693fddfd3b97cab5 (patch)
treefc6e7c4aa8a8df5b5a72566a9a3cda9153e7802d /drivers/watchdog/Kconfig
parent0400e3134b03336617138f9ebf2cd0f117ceef20 (diff)
[WATCHDOG] Add support for WM831x watchdog
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 <broonie@opensource.wolfsonmicro.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/Kconfig')
-rw-r--r--drivers/watchdog/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 3229889c359..ff3eb8ff6bd 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -55,6 +55,13 @@ config SOFT_WATCHDOG
To compile this driver as a module, choose M here: the
module will be called softdog.
+config WM831X_WATCHDOG
+ tristate "WM831x watchdog"
+ depends on MFD_WM831X
+ help
+ Support for the watchdog in the WM831x AudioPlus PMICs. When
+ the watchdog triggers the system will be reset.
+
config WM8350_WATCHDOG
tristate "WM8350 watchdog"
depends on MFD_WM8350