On Mon, Jul 12, 2010 at 05:54:06PM +0530, Sekhar Nori wrote: > From: Anuj Aggarwal <[email protected]> > > In TPS6507x, depending on the status of DEFDCDC{2,3} pin either > DEFDCDC{2,3}_LOW or DEFDCDC{2,3}_HIGH register needs to be read or > programmed to change the output voltage. > > The current driver assumes DEFDCDC{2,3} pins are always tied low > and thus operates only on DEFDCDC{2,3}_LOW register. This need > not always be the case (as is found on OMAP-L138 EVM). > > Unfortunately, software cannot read the status of DEFDCDC{2,3} pins. > So, this information is passed through platform data depending on > how the board is wired. > > Signed-off-by: Anuj Aggarwal <[email protected]> > Signed-off-by: Sekhar Nori <[email protected]>
Acked-by: Mark Brown <[email protected]> _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
