Nicolas, Also, due to another hardware limitation, the touch screen driver using polling instead of interrupts. I heard a hardware change that will allow for interrupts to be used is planned as well. The polling overhead costs around 2% ARM CPU.
Todd On Thu, 2010-07-29 at 10:42 +0530, Nori, Sekhar wrote: > Hi Nicolas, > > On Thu, Jul 29, 2010 at 02:16:16, Nicolas Luna wrote: > > Todd, > > > > What do I need to change if I want to use the bitbang i2c driver and > > stop to get those error messages. > > You can try the patch here: > http://arago-project.org/git/projects/?p=linux-omapl1.git;a=commit;h=7d8accda275fdbe6e727e7ac02ae5a92f5695326 > > This issue should be fixed in future revisions of Logic EVMs so this patch > wont be needed afterward. > > Thanks, > Sekhar
_______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
