RE: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-19 Thread Nayak, Rajendra
-Original Message- From: Kevin Hilman [mailto:khil...@deeprootsystems.com] Sent: Wednesday, June 17, 2009 8:37 PM To: Nayak, Rajendra Cc: Woodruff, Richard; linux-omap@vger.kernel.org Subject: Re: OMAP3 PM: off-mode during idle, problem with UART1 console Nayak, Rajendra rna...@ti.com

Re: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-19 Thread Kevin Hilman
Nayak, Rajendra rna...@ti.com writes: -Original Message- From: Kevin Hilman [mailto:khil...@deeprootsystems.com] Sent: Wednesday, June 17, 2009 8:37 PM To: Nayak, Rajendra Cc: Woodruff, Richard; linux-omap@vger.kernel.org Subject: Re: OMAP3 PM: off-mode during idle, problem with UART1

RE: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-19 Thread Woodruff, Richard
-Original Message- From: Kevin Hilman [mailto:khil...@deeprootsystems.com] Sent: Friday, June 19, 2009 11:21 AM Thanks a lot for testing. It sounds like something specific to the ES3.0 GP SDP. Are DIP switches the same? ROM code may touch UART in one case and not the other.

RE: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-17 Thread Nayak, Rajendra
Kevin, What Silicon Rev does your SDP have? I currently am using an ES3.1 based SDP and I havent seen any of these issues you have reported with off-while-idle. Infact I have kept the board running overnight a couple times in the last week with off-while-idle and voltage scaling to 0v enabled,

RE: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-17 Thread Woodruff, Richard
Subject: RE: OMAP3 PM: off-mode during idle, problem with UART1 console Kevin, What Silicon Rev does your SDP have? I currently am using an ES3.1 based SDP and I havent seen any of these issues you have reported with off-while-idle. Infact I have kept the board running overnight a couple

Re: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-17 Thread Kevin Hilman
Nayak, Rajendra rna...@ti.com writes: What Silicon Rev does your SDP have? I currently am using an ES3.1 based SDP and I havent seen any of these issues you have reported with off-while-idle. I have and ES3.0 SDP. Infact I have kept the board running overnight a couple times in the last

Re: OMAP3 PM: off-mode during idle, problem with UART1 console

2009-06-17 Thread Kevin Hilman
. Will give that a try. Thanks, Kevin -Original Message- From: Nayak, Rajendra Sent: Wednesday, June 17, 2009 1:12 AM To: Kevin Hilman; Woodruff, Richard Cc: linux-omap@vger.kernel.org Subject: RE: OMAP3 PM: off-mode during idle, problem with UART1 console Kevin, What Silicon Rev