Lee Jones lee.jones@linaro.org writes:
On Fri, 06 Nov 2015, Charles Keepax wrote:
On Fri, Nov 06, 2015 at 09:29:13AM +0000, Lee Jones wrote:
On Wed, 04 Nov 2015, Robert Jarzmik wrote:
Charles Keepax ckeepax@opensource.wolfsonmicro.com 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@free.fr
Apologies Lee, we are discussing a patch that adds a GPIO driver into an AC97 CODEC. I had suggested that perhaps we should put the GPIO driver as a seperate driver under GPIO and link the two with an MFD. But Mark has already replied in the thread to say that he doesn't think that will be necessary. Although he did raise some concerns that perhaps it could be done more generally as it should apply to other AC97 CODECs as well.
So I think you can probably safely ignore this for now, sorry for the noise.
Ok, so where I should target this code at ? Should this land in sound/soc/soc-ac97.c ? Or somewhere else ? I'd like to see where you think the init_gpio() and free_gpio() should be put.
Cheers.