linux-phytec-ti

watchdog: hpwdt: Update Module info and copyright.

Update Copyright and Module description to reflect branding changes.

Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>