tree a23d366dc8b8cc508c80af2d96c95e941fcf945c
parent 8d6a140b5f0def8c34d803474780b7b11fe0fab4
author Andrew Chew <achew@nvidia.com> 1392408185 -0800
committer Wim Van Sebroeck <wim@iguana.be> 1396265429 +0200

watchdog: Add tegra watchdog

Add a driver for the hardware watchdogs in NVIDIA Tegra SoCs (Tegra30 and
later).  This driver will configure one watchdog timer that will reset the
system in the case of a watchdog timeout.

This driver binds to the nvidia,tegra30-timer device node and gets its
register base from there.

Signed-off-by: Andrew Chew <achew@nvidia.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>