[M800] Touchscreen filters are not working

Nelson Castillo arhuaco at freaks-unidos.net
Thu Apr 9 06:25:48 CEST 2009


On Wed, Apr 8, 2009 at 11:16 AM, Nelson Castillo
<arhuaco at freaks-unidos.net> wrote:
(cut)
>> Sorry I forgot to add the link. Here it is:
>> http://git.gnufiish.org/?p=gnufiish.git;a=blob;f=arch/arm/mach-s3c2440/mach-glofiish.c;h=bdf4d1e2d235a47ddc0c282d33fd7df1fa94036a;hb=HEAD

BTW, I'm working on this code now and I had trouble with "delay". Thus
I checked yours to see what you were using.

376         .delay = 10000,
377         .presc = 50000000 / 1000000, /* 50 MHz PCLK / 1MHz */
378         //.presc = 0xff, /* slow as we can go */

You might want to use the original .presc until you get the TS to work
the first time... I tested with the values you have and the TS
wouldn't work for me.



More information about the openmoko-kernel mailing list