watchdog: imx2_wdg: driver updates
Description: Updates for NXP watchdog: imx2_wdg: driver
Bugzilla: http://bugzilla.redhat.com/2192546
Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=52342743
Tested: Did sanity boot testing on (nxp-imx8mquad-01.edge1) system.
Signed-off-by: Steve Best sbest@redhat.com