linux-phytec-fsl

pinctrl: Broadcom NSP GPIO-a device tree bindings

Device tree binding documentation for Broadcom NSP GPIO-a

Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yrdreddy@broadcom.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>