Re: omap4 ehci sporadic resume issue

2013-09-02 Thread Roger Quadros
Hi Michael, On 08/30/2013 08:59 PM, Michael Trimarchi wrote: > Hi Roger > > On Thu, Jul 4, 2013 at 10:53 AM, Michael Trimarchi > wrote: >> Hi >> >> On 07/02/2013 05:03 PM, Roger Quadros wrote: >>> >>> On 07/02/2013 05:49 PM, Michael Trimarchi wrote: Hi Roger On 07/02/2013 04:42 PM

Re: omap4 ehci sporadic resume issue

2013-08-30 Thread Michael Trimarchi
Hi Roger On Thu, Jul 4, 2013 at 10:53 AM, Michael Trimarchi wrote: > Hi > > On 07/02/2013 05:03 PM, Roger Quadros wrote: >> >> On 07/02/2013 05:49 PM, Michael Trimarchi wrote: >>> Hi Roger >>> >>> On 07/02/2013 04:42 PM, Roger Quadros wrote: On 06/28/2013 07:47 PM, Michael Trimarchi wrote: >

Re: omap4 ehci sporadic resume issue

2013-07-04 Thread Michael Trimarchi
Hi On 07/02/2013 05:03 PM, Roger Quadros wrote: > > On 07/02/2013 05:49 PM, Michael Trimarchi wrote: >> Hi Roger >> >> On 07/02/2013 04:42 PM, Roger Quadros wrote: >>> On 06/28/2013 07:47 PM, Michael Trimarchi wrote: Hi > > > When you said earlier that the problem doesn't happe

Re: omap4 ehci sporadic resume issue

2013-07-02 Thread Roger Quadros
On 07/02/2013 05:49 PM, Michael Trimarchi wrote: > Hi Roger > > On 07/02/2013 04:42 PM, Roger Quadros wrote: >> On 06/28/2013 07:47 PM, Michael Trimarchi wrote: >>> Hi >>> When you said earlier that the problem doesn't happen when one of the ULPIs is used did you try both of

Re: omap4 ehci sporadic resume issue

2013-07-02 Thread Nishanth Menon
On 16:49-20130702, Michael Trimarchi wrote: > Last question: > If one domain is in RET mode and not OFF mode what happen during SAR restore > in OFF mode? Without going to the depth of what TRM says already: SAR comes into play only if device-off sequence was triggered. Depending on which domain a

Re: omap4 ehci sporadic resume issue

2013-07-02 Thread Michael Trimarchi
Hi Roger On 07/02/2013 04:42 PM, Roger Quadros wrote: > On 06/28/2013 07:47 PM, Michael Trimarchi wrote: >> Hi >> >> On Fri, Jun 28, 2013 at 02:46:11PM +0300, Roger Quadros wrote: >>> On 06/28/2013 02:33 PM, Michael Trimarchi wrote: Hi Roger On Thu, Jun 27, 2013 at 11:07:11PM +0300,

Re: omap4 ehci sporadic resume issue

2013-07-02 Thread Roger Quadros
On 06/28/2013 07:47 PM, Michael Trimarchi wrote: > Hi > > On Fri, Jun 28, 2013 at 02:46:11PM +0300, Roger Quadros wrote: >> On 06/28/2013 02:33 PM, Michael Trimarchi wrote: >>> Hi Roger >>> >>> On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: On Thu, Jun 27, 2013 at 10:24 PM, M

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Michael Trimarchi
Hi On 06/28/2013 01:46 PM, Roger Quadros wrote: > On 06/28/2013 02:33 PM, Michael Trimarchi wrote: >> Hi Roger >> >> On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: >>> On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi >>> wrote: > >>> Do you have locks around this software wor

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Michael Trimarchi
Hi On Fri, Jun 28, 2013 at 02:46:11PM +0300, Roger Quadros wrote: > On 06/28/2013 02:33 PM, Michael Trimarchi wrote: > > Hi Roger > > > > On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: > >> On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi > >> wrote: > > >> Do you have locks

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Michael Trimarchi
Hi On Fri, Jun 28, 2013 at 03:55:08PM +0300, Roger Quadros wrote: > On 06/28/2013 03:26 PM, Michael Trimarchi wrote: > > Hi > > > > On Fri, Jun 28, 2013 at 02:46:11PM +0300, Roger Quadros wrote: > >> On 06/28/2013 02:33 PM, Michael Trimarchi wrote: > >>> Hi Roger > >>> > >>> On Thu, Jun 27, 2013

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Roger Quadros
On 06/28/2013 03:26 PM, Michael Trimarchi wrote: > Hi > > On Fri, Jun 28, 2013 at 02:46:11PM +0300, Roger Quadros wrote: >> On 06/28/2013 02:33 PM, Michael Trimarchi wrote: >>> Hi Roger >>> >>> On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: On Thu, Jun 27, 2013 at 10:24 PM, M

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Michael Trimarchi
Hi On Fri, Jun 28, 2013 at 02:46:11PM +0300, Roger Quadros wrote: > On 06/28/2013 02:33 PM, Michael Trimarchi wrote: > > Hi Roger > > > > On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: > >> On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi > >> wrote: > > >> Do you have locks

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Roger Quadros
On 06/28/2013 02:33 PM, Michael Trimarchi wrote: > Hi Roger > > On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: >> On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi >> wrote: >> Do you have locks around this software workaround? >> The patch I did against 3.4 linux kernel may b

Re: omap4 ehci sporadic resume issue

2013-06-28 Thread Michael Trimarchi
Hi Roger On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: > On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi > wrote: > > Hi > > > > On Thu, Jun 27, 2013 at 09:59:35PM +0300, Ruslan Bilovol wrote: > >> Hello guys, > >> > >> On Thu, Jun 27, 2013 at 8:56 PM, Michael Trimarchi > >>

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Michael Trimarchi
Hi On Thu, Jun 27, 2013 at 11:07:11PM +0300, Ruslan Bilovol wrote: > On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi > wrote: > > Hi > > > > On Thu, Jun 27, 2013 at 09:59:35PM +0300, Ruslan Bilovol wrote: > >> Hello guys, > >> > >> On Thu, Jun 27, 2013 at 8:56 PM, Michael Trimarchi > >> wrot

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Ruslan Bilovol
On Thu, Jun 27, 2013 at 10:24 PM, Michael Trimarchi wrote: > Hi > > On Thu, Jun 27, 2013 at 09:59:35PM +0300, Ruslan Bilovol wrote: >> Hello guys, >> >> On Thu, Jun 27, 2013 at 8:56 PM, Michael Trimarchi >> wrote: >> > Hi Roger >> > >> > On Thu, Jun 27, 2013 at 05:49:41PM +0300, Roger Quadros wro

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Michael Trimarchi
Hi On Thu, Jun 27, 2013 at 09:59:35PM +0300, Ruslan Bilovol wrote: > Hello guys, > > On Thu, Jun 27, 2013 at 8:56 PM, Michael Trimarchi > wrote: > > Hi Roger > > > > On Thu, Jun 27, 2013 at 05:49:41PM +0300, Roger Quadros wrote: > >> +Ruslan > >> > >> On 06/27/2013 05:17 PM, Michael Trimarchi wr

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Ruslan Bilovol
Hello guys, On Thu, Jun 27, 2013 at 8:56 PM, Michael Trimarchi wrote: > Hi Roger > > On Thu, Jun 27, 2013 at 05:49:41PM +0300, Roger Quadros wrote: >> +Ruslan >> >> On 06/27/2013 05:17 PM, Michael Trimarchi wrote: >> > Hi Roger >> > >> > On Thu, Jun 27, 2013 at 04:59:38PM +0300, Roger Quadros wro

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Michael Trimarchi
Hi Roger On Thu, Jun 27, 2013 at 05:49:41PM +0300, Roger Quadros wrote: > +Ruslan > > On 06/27/2013 05:17 PM, Michael Trimarchi wrote: > > Hi Roger > > > > On Thu, Jun 27, 2013 at 04:59:38PM +0300, Roger Quadros wrote: > >> Hi Michael, > >> > >> On 06/27/2013 02:51 PM, Michael Trimarchi wrote: >

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Roger Quadros
+Ruslan On 06/27/2013 05:17 PM, Michael Trimarchi wrote: > Hi Roger > > On Thu, Jun 27, 2013 at 04:59:38PM +0300, Roger Quadros wrote: >> Hi Michael, >> >> On 06/27/2013 02:51 PM, Michael Trimarchi wrote: >>> Hi >>> >>> I'm working on omap4460 with two ulpi connected to (SMSC3320 -> HUB >>> SMSC

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Michael Trimarchi
Hi Roger On Thu, Jun 27, 2013 at 04:59:38PM +0300, Roger Quadros wrote: > Hi Michael, > > On 06/27/2013 02:51 PM, Michael Trimarchi wrote: > > Hi > > > > I'm working on omap4460 with two ulpi connected to (SMSC3320 -> HUB > > SMSC2514) or (TUSB1210 -> HUB SMSC2514). > > The problem only happen

Re: omap4 ehci sporadic resume issue

2013-06-27 Thread Roger Quadros
Hi Michael, On 06/27/2013 02:51 PM, Michael Trimarchi wrote: > Hi > > I'm working on omap4460 with two ulpi connected to (SMSC3320 -> HUB SMSC2514) > or (TUSB1210 -> HUB SMSC2514). > The problem only happen when both port are used and after few suspend resume > are triggered. > If I use just o