watchdog: mtx-1: Convert to use GPIO descriptor

This converts the MTX-1 driver to grab a GPIO descriptor
associated with the device instead of using a resource with
a global GPIO number. Augment the driver and the boardfile.

Cc: Ralf Baechle <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: James Hogan <[email protected]>
Cc: [email protected]
Cc: Florian Fainelli <[email protected]>
Reviewed-by: Florian Fainelli <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
Acked-by: Paul Burton <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Signed-off-by: Guenter Roeck <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>

0 files changed, 0 insertions, 0 deletions