tree 31a9d28c06edfc4dc883bab7251740f0a35f478a
parent ed6d362d8dbc3494cd98cd771737ea8b1407ed61
author Stefan Agner <stefan@agner.ch> 1467179601 -0700
committer Lee Jones <lee.jones@linaro.org> 1467191495 +0100

mfd: rn5t618: Register power off callback optionally

Only register power off if the PMIC is defined as system power
controller (see Documentation/devicetree/bindings/power/
power-controller.txt).

Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>