watchdog: nic7018_wdt: Add NIC7018 watchdog driver

Add support for the watchdog timer on PXI Embedded Controller.

Signed-off-by: Hui Chun Ong <hui.chun.ong@ni.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

1 files changed, 5 insertions, 0 deletions

diff --git a/Documentation/watchdog/watchdog-parameters.txt b/Documentation/watchdog/watchdog-parameters.txt
index e21850e270a0..4f7d86dd0a5d 100644
--- a/Documentation/watchdog/watchdog-parameters.txt
+++ b/Documentation/watchdog/watchdog-parameters.txt
@@ -209,6 +209,11 @@ timeout: Initial watchdog timeout in seconds (0<timeout<516, default=60)
 nowayout: Watchdog cannot be stopped once started
         (default=kernel config parameter)
 -------------------------------------------------
+nic7018_wdt:
+timeout: Initial watchdog timeout in seconds (0<timeout<464, default=80)
+nowayout: Watchdog cannot be stopped once started
+        (default=kernel config parameter)
+-------------------------------------------------
 nuc900_wdt:
 heartbeat: Watchdog heartbeats in seconds.
         (default = 15)