interrupts properties and API usage with GPIO controllers/Device Tree
Grygorii Strashko
grygorii.strashko at ti.com
Tue May 31 02:51:05 PDT 2016
On 05/31/2016 11:49 AM, Linus Walleij wrote:
> On Fri, May 27, 2016 at 4:23 PM, Grygorii Strashko
> <grygorii.strashko at ti.com> wrote:
>
>> Another interesting, related question (as for me) is "Is there a limitation
>> that gpio bank can have only 32 GPIO pins (from gpiolib point of view)?"
>
> Do you mean for this driver or in general?
In general.
>
> The gpio MMIO driver has this limitation, but not the subsystem
> and gpiolib as far as I know.
Thanks.
--
regards,
-grygorii
More information about the linux-arm-kernel
mailing list