Messages in this thread | | | Date | Thu, 3 Aug 2006 17:42:43 +0200 | From | Robert Schwebel <> | Subject | Re: [RFC] Proposal: common kernel-wide GPIO interface |
| |
On Thu, Aug 03, 2006 at 09:55:58AM -0400, Lennart Sorensen wrote: > > I'll rephrase my Q here. > > > > /sys/class/gpio/gpio63/ > > > > this suggests that either - only 1 GPIO device can register (bad) > > Unacceptably bad. I currently use anywhere from 2 to 4 different > devices with GPIOs.
Sure, it would probably be nice to have GPIO devices in sysfs dirs of their respective parent. The variant I've sent was just a quick-n-dirty framework we hacked for a project.
Robert -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |