RE: AM35xx i2c3 issues

2013-06-29 Thread Marc Murphy
: 27 June 2013 12:13 To: Marc Murphy Cc: Michael Trimarchi; linux-omap@vger.kernel.org Subject: Re: AM35xx i2c3 issues Hi Marc, Could you try these patches first: https://patchwork.kernel.org/patch/2685541/ http://patchwork.ozlabs.org/patch/252639/ Then try this patch alone: https

AM35xx i2c3 issues

2013-06-27 Thread Marc Murphy
Hello Grygorii/All, I have been trying to address an issue I am having with 3.6rc6 kernel and even with the latest 3.9 and trying to use i2c3 channel on an AM3517. I see that there has been some work done on the OMAP4 and issues with i2c which looks like the controller being suspended during

Re: AM35xx i2c3 issues

2013-06-27 Thread Michael Trimarchi
Hi On Thu, Jun 27, 2013 at 08:29:05AM +, Marc Murphy wrote: Hello Grygorii/All, I have been trying to address an issue I am having with 3.6rc6 kernel and even with the latest 3.9 and trying to use i2c3 channel on an AM3517. I see that there has been some work done on the OMAP4 and

RE: AM35xx i2c3 issues

2013-06-27 Thread Marc Murphy
Hi Michael, The bus is correctly terminated with 2.2k pullups on SCL and SDA lines. Kind Regards Marc From: Michael Trimarchi [mich...@amarulasolutions.com] Sent: 27 June 2013 09:46 To: Marc Murphy Cc: linux-omap@vger.kernel.org Subject: Re: AM35xx i2c3

Re: AM35xx i2c3 issues

2013-06-27 Thread Grygorii Strashko
Cc: linux-omap@vger.kernel.org Subject: Re: AM35xx i2c3 issues Hi On Thu, Jun 27, 2013 at 08:29:05AM +, Marc Murphy wrote: Hello Grygorii/All, I have been trying to address an issue I am having with 3.6rc6 kernel and even with the latest 3.9 and trying to use i2c3 channel on an AM3517. I