On Fri, Apr 10, 2009 at 1:52 PM, Marek Vasut <marek.vasut@xxxxxxxxx> wrote: > On Friday 10 of April 2009 06:19:09 Eric Miao wrote: >> On Fri, Apr 10, 2009 at 12:57 AM, Marek Vasut <marek.vasut@xxxxxxxxx> wrote: >> > On Tuesday 07 of April 2009 15:59:59 Marek Vasut wrote: >> >> On Tuesday 07 of April 2009 15:41:05 Trilok Soni wrote: >> >> > Hi Marek, >> >> > >> >> > On Tue, Apr 7, 2009 at 6:46 PM, Marek Vasut <marek.vasut@xxxxxxxxx> > wrote: >> >> > > On Tuesday 07 of April 2009 13:37:50 Trilok Soni wrote: >> >> > >> Hi Marek Vasut, >> >> > >> >> >> > >> On Wed, Jul 9, 2008 at 7:11 AM, Marek Vasut <marek.vasut@xxxxxxxxx> >> >> >> >> wrote: >> >> > >> > Hi, >> >> > >> > this is the gpio driven matrix keypad. Final version. >> >> > >> > I also CCed it to linux-input since it might interest them. >> >> > >> >> >> > >> Is there any interest for this patch to get mainlined through input >> >> > >> subsystem ? >> >> > > >> >> > > Yes, I'd like to see it mainlined as I need it on some devices. I >> >> > > haven't gotten to rewriting it as Dmitry Torokhov requested me to >> >> > > (see his reply in linux-input) though. >> >> > >> >> > I found only this thread where Dmitry Baryshkov had given some >> >> > comments. >> >> > >> >> > http://marc.info/?t=121732956800006&r=1&w=2 >> >> > >> >> > AFAIK, there is no need to give irqf_sample_random for input drivers >> >> > interrupts, as it is already done by input subsystem. Could you please >> >> > point to the exact thread where Dmitry Torokhov commented? >> >> >> >> http://article.gmane.org/gmane.linux.kernel.input/5551 try here >> > >> > just wondering ... do you need that driver or something ? or are you >> > willing to do the final fixes ? :) >> >> I'll take a look into this. I need this driver to deprecate the original >> corgi/poodle keyboard driver, which causes a lot of ugly warnings. > > That'd be great, I need it on two devices too. I'm a little frightened about > it's speed though as it's iterating over all the GPIOs, but there is a > possibility to read a whole bunch of GPIOs at one time now, right ? > I'm not sure if Jaya Kumar's batch gpio patches have been merged or not. Performance should not be that sensitive for keypad :) -- Cheers - eric -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
