Hi Rajendra, > -----Original Message----- > From: Nayak, Rajendra > Sent: Thursday, February 12, 2009 10:13 AM > To: Gupta, Ramesh; linux-omap@xxxxxxxxxxxxxxx > Subject: RE: [PATCH 0/3] DSPBRIDGE DVFS and Off mode support > for bridgedriver > > > > -----Original Message----- > > From: linux-omap-owner@xxxxxxxxxxxxxxx > > [mailto:linux-omap-owner@xxxxxxxxxxxxxxx] On Behalf Of Gupta, Ramesh > > Sent: Thursday, February 12, 2009 6:41 AM > > To: linux-omap@xxxxxxxxxxxxxxx > > Subject: [PATCH 0/3] DSPBRIDGE DVFS and Off mode support for > > bridgedriver > > > > All, > > > > The patch set provides DVFS and offmode support for bridgedriver. > > These patches to be applied on top of the pm branch. Currently Some > > times we have observed issues like MMU fault and DSP Reset > on setting > > VDD1 to OPP1. > > > > Looks like the drop in voltage to DSP core causing the issue. > > With a slight increase in VDD1 voltage level for OPP1 [patch 3/3] > > solving the issue, We are investigating further into this. > > Ramesh, > > The latest operating condition addendum for 3430 specifies > VDD1 OPP1 voltage to be .975 and OPP2 to be 1.05. Same for > VDD2. Rest OPP's remain the same. I will send a patch on PM > branch to update this and that sould solve your problem. Thanks for looking into this, yeah this should resolve my issue with OPP1, I will wait for your patches. Regards Ramesh Gupta G -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
