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| author | Laxman Dewangan <ldewangan@nvidia.com> | 2016-06-09 18:59:05 +0530 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2016-07-17 21:01:07 +0200 |
| commit | ff3bb2f5c3cd70f4dd642525916f300bffaff0ae (patch) | |
| tree | 2ddbf2d0d7223311b440ebbc48a2421450ffb705 /drivers/watchdog/Kconfig | |
| parent | 14b24a88a36602c2c4e3bbb955be1aa9378c3be2 (diff) | |
| download | op-kernel-dev-ff3bb2f5c3cd70f4dd642525916f300bffaff0ae.zip op-kernel-dev-ff3bb2f5c3cd70f4dd642525916f300bffaff0ae.tar.gz | |
watchdog: max77620: Add support for watchdog timer
Maxim PMIC MAX77620 is Power management IC which have multiple
sub blocks like regulators (DCDC/LDOs), GPIO, RTC, Clock, Watchdog
timer etc.
Add the driver for watchdog timer under watchdog framework.
The driver implements the watchdog callbacks to start, stop,
ping and set timeout for watchodg framework.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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 a12bf54..65058d6 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -516,6 +516,15 @@ config MAX63XX_WATCHDOG help Support for memory mapped max63{69,70,71,72,73,74} watchdog timer. +config MAX77620_WATCHDOG + tristate "Maxim Max77620 Watchdog Timer" + depends on MFD_MAX77620 + help + This is the driver for the Max77620 watchdog timer. + Say 'Y' here to enable the watchdog timer support for + MAX77620 chips. To compile this driver as a module, + choose M here: the module will be called max77620_wdt. + config IMX2_WDT tristate "IMX2+ Watchdog" depends on ARCH_MXC || ARCH_LAYERSCAPE |
