watchdog: s3c2410_wdt: Handle rounding a little better for timeout

[mirror_ubuntu-zesty-kernel.git] / drivers / watchdog / Kconfig

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 5be6e919f7850d7d101542b55120163cec935162..7a2fedab0fb5b8e1d4574a52d2c2ac9ab2da9ac5 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -87,6 +87,14 @@ config DA9055_WATCHDOG
          This driver can also be built as a module.  If so, the module
          will be called da9055_wdt.
 
+config GPIO_WATCHDOG
+       tristate "Watchdog device controlled through GPIO-line"
+       depends on OF_GPIO
+       select WATCHDOG_CORE
+       help
+         If you say yes here you get support for watchdog device
+         controlled through GPIO-line.
+
 config WM831X_WATCHDOG
        tristate "WM831x watchdog"
        depends on MFD_WM831X
@@ -270,10 +278,11 @@ config IOP_WATCHDOG
 
 config DAVINCI_WATCHDOG
        tristate "DaVinci watchdog"
-       depends on ARCH_DAVINCI
+       depends on ARCH_DAVINCI || ARCH_KEYSTONE
+       select WATCHDOG_CORE
        help
          Say Y here if to include support for the watchdog timer
-         in the DaVinci DM644x/DM646x processors.
+         in the DaVinci DM644x/DM646x or Keystone processors.
          To compile this driver as a module, choose M here: the
          module will be called davinci_wdt.
 
@@ -1139,6 +1148,28 @@ config BCM2835_WDT
          To compile this driver as a loadable module, choose M here.
          The module will be called bcm2835_wdt.
 
+config BCM_KONA_WDT
+       tristate "BCM Kona Watchdog"
+       depends on ARCH_BCM
+       select WATCHDOG_CORE
+       help
+         Support for the watchdog timer on the following Broadcom BCM281xx
+         family, which includes BCM11130, BCM11140, BCM11351, BCM28145 and
+         BCM28155 variants.
+
+         Say 'Y' or 'M' here to enable the driver. The module will be called
+         bcm_kona_wdt.
+
+config BCM_KONA_WDT_DEBUG
+       bool "DEBUGFS support for BCM Kona Watchdog"
+       depends on BCM_KONA_WDT
+       help
+         If enabled, adds /sys/kernel/debug/bcm_kona_wdt/info which provides
+         access to the driver's internal data structures as well as watchdog
+         timer hardware registres.
+
+         If in doubt, say 'N'.
+
 config LANTIQ_WDT
        tristate "Lantiq SoC watchdog"
        depends on LANTIQ