commit 77827640620e30cbeb0bd5aa118886cdeaa6689a
author Jan Kundrát <jan.kundrat@cesnet.cz> Tue Apr 25 22:48:15 2017 +0200
committer Jan Kundrát <jan.kundrat@cesnet.cz> Tue Apr 25 22:48:15 2017 +0200
tree 07da7981496bdd8245d646f5a2cfb820efc7daf4
parent 2ab87bbf120d85d890af0042d6d5b3d203835d0a

hw: Disable watchdog disabling on device close

It is a freaking watchdog whose only job is to guard the system. We
don't have a use case for "yeah, /dev/watchdog got closed, but perhaps
that's by design". It is not.

Change-Id: Ice5232f95a91dea3c3eb6c80fbc279812201eeae

board/czechlight/common/kconfig

diff --git a/board/czechlight/common/kconfig b/board/czechlight/common/kconfig
index 8faff76..9b0302f 100644
--- a/board/czechlight/common/kconfig
+++ b/board/czechlight/common/kconfig
@@ -55,3 +55,7 @@
 CONFIG_USB_NET_DRIVERS=n
 CONFIG_WLAN=n
 CONFIG_FDDI=n
+
+# Watchdog bits
+CONFIG_WATCHDOG_NOWAYOUT=y
+CONFIG_WATCHDOG_SYSFS=y