Hi, Am Montag, den 18.01.2010, 09:13 -0500 schrieb William Tate: > Gentlemen, > > I may be able to assist here. Specifically what information/photographs are you looking for? > > Regards, > > > William Tate > RTD Embedded Technologies, Inc. Gordon, please explain, why you would like to have access to some of the saa713x gpios on that device from userspace. Unknown to me previously, it seems RTD already provides software for their customers to use the digital I/Os, but restricted to owners of such devices. "For an example of how to use VFG73xx digital I/O, please see the Software Product SWP-700010065 “Linux Software (VFG73xx)” available from the RTD web site" William, is there a desire to have such gpio access from userspace on your side? Trent kindly outlined some details. Please give us some brief explanations in that case. Thanks for offering your help. Hermann > -----Original Message----- > From: linux-media-owner@xxxxxxxxxxxxxxx [mailto:linux-media-owner@xxxxxxxxxxxxxxx] On Behalf Of hermann pitton > Sent: Sunday, January 17, 2010 6:02 PM > To: Trent Piepho > Cc: Gordon Smith; linux-media@xxxxxxxxxxxxxxx > Subject: Re: How to use saa7134 gpio via gpio-sysfs? > > [snip] > > > > Damned, seems the opto-isolated I/Os might be in question. > > > > For the RTD stuff we don't have any high resolution photographs or > > anything else ... > > Gordon, > > we should wait for, if RTD and Philips/NXP do have a agreement on such. > > I doubt it, given how it came in. > > Else, you can of course still do what you ever want on that driver. > > Cheers, > Hermann > > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
