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Date: Wed, 14 Apr 2010 01:19:53 +0200 From: Peter Hüwe <PeterHuewe@....de> To: devel@...uxdriverproject.org Cc: Michal Suchanek <hramrach@...trum.cz>, "Greg Kroah-Hartman" <gregkh@...e.de>, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org, Willy Tarreau <w@....eu>, willy@...a-x.org Subject: Re: Parallel port LCD driver undocumented Am Mittwoch 14 April 2010 01:13:40 schrieb Michal Suchanek: > Hello > > I was thinking about adding a LCD to my PC so I thought that the > panel.c driver which just went to 2.6.34 would be helpful. > > The problem is there is no documentation. I can get quite detailed > documentation for at least some LCDs that are sold around here but > there is not enough documentation for the driver to determine if the > LCD in question would be compatible with the driver and with which > protocol. > > Detailed explanation of the parameters would be appreciated. For > example, there are three parallel protocols supported but there is no > description of the difference between them. > > Thanks Hi, I CC'ed willy - the original author of the driver - maybe he can help out. Meanwhile - did you have a look at LCDproc? http://lcdproc.org/ Userspace "drivers" for a lot of lcds and keypads. Peter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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