On Mon, Apr 24, 2017 at 6:08 PM, Richard Fitzgerald <[email protected]> wrote:
> This adds support for the GPIOs on Cirrus Logic Madera class codecs. > Any pins not used for special functions (see the pinctrl driver) can be > used as general single-bit input or output lines. The number of available > GPIOs varies between codecs. > > Signed-off-by: Nariman Poushin <[email protected]> > Signed-off-by: Richard Fitzgerald <[email protected]> > Signed-off-by: Charles Keepax <[email protected]> > --- > Changes from V1: > - dt bindings moved to a separate patch > - dependent on pinctrl driver instead of parent MFD > - added get_direction function > - added .request / .free / .set_config to work with pinctrl driver > - register range with pinctrl driver Reviewed-by: Linus Walleij <[email protected]> Yours, Linus Walleij
