Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxxxxxxxx> writes: > On Wed, Nov 04, 2015 at 06:12:44PM +0100, Robert Jarzmik wrote: >> The Wolfson WM9713 provides 8 GPIOs. If the gpiolib is compiled in the >> kernel, declare a gpio chip. >> >> Signed-off-by: Robert Jarzmik <robert.jarzmik@xxxxxxx> >> --- > > You should probably make a seperate driver within GPIO for this > and then tie the two together, using an MFD. I appreciate that is > more work but it is likely a nicer solution overall. I'd like to first have a confirmation from : - Mark (Brown) - and Lee (Jones) The confirmation I'm looking for states that : - the wm9713 should have a part in the mfd tree - the gpio part should be in drivers/gpio - the sound soc codecs will remain as is - if the future driver/mfd/wm9713.c is technically sound, it will be accepted I remember at least one example where the MFD approach was rejected from mfd tree for pxa gpios, so I won't work unless I have a confirmation from both maintainers. Thanks. -- Robert _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
