Re: Smartreflex on 'pm-wip/voltdm' Branch

2011-03-30 Thread Gulati, Shweta
Hi, On Mon, Mar 28, 2011 at 9:57 PM, Kevin Hilman khil...@ti.com wrote: Vishwa, Shweta, Vishwanath Sripathy vishwanath...@ti.com writes: [...] I am testing Smartreflex on your Branch 'pm-wip/voltdm'. There seems an issue with reading VP registers. For OMAP3 and OMAP4 reading debugfs

Re: Smartreflex on 'pm-wip/voltdm' Branch

2011-03-30 Thread Kevin Hilman
Hi Shweta, Gulati, Shweta shweta.gul...@ti.com writes: [...] I did a quick debug on this and found that the root cause of the issue is in usage of ffs (because of this, i2c slave address was configured wrongly in vc). Basically ffs returns the position of the first (least significant) bit

RE: Smartreflex on 'pm-wip/voltdm' Branch

2011-03-28 Thread Vishwanath Sripathy
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- ow...@vger.kernel.org] On Behalf Of Gulati, Shweta Sent: Monday, March 28, 2011 4:23 PM To: linux-omap@vger.kernel.org; Kevin Hilman Subject: Smartreflex on 'pm-wip/voltdm' Branch Kevin, I am testing

Re: Smartreflex on 'pm-wip/voltdm' Branch

2011-03-28 Thread Kevin Hilman
Vishwa, Shweta, Vishwanath Sripathy vishwanath...@ti.com writes: [...] I am testing Smartreflex on your Branch 'pm-wip/voltdm'. There seems an issue with reading VP registers. For OMAP3 and OMAP4 reading debugfs entries shows constant voltage. Thanks for testing. [...] I did a quick