Messages in this thread | | | Date | Mon, 5 Dec 2011 15:56:35 +0000 | From | Mark Brown <> | Subject | Re: [PATCH 1/2] gpiolib: introduce gpio_set_pullup |
| |
On Mon, Dec 05, 2011 at 04:40:11PM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote: > On 08:51 Tue 29 Nov , Stephen Warren wrote:
> > I believe the pinctrl subsystem should be applicable to any chip, be it > > the main SoC/CPU in the system, or any other chip. We don't currently > > have any non-SoC drivers, but that's just because nobody has written them > > yet; there's no technical reason they couldn't exist.
> sorry pinmux for gpio specific management i's overkill
If it's a GPIO-only device then probaby but lots of devices have a fairly large range of signals that can be brought out on the pins (often even more than a typical SoC actually).
| |