> -----Original Message----- > From: linux-omap-owner@xxxxxxxxxxxxxxx [mailto:linux-omap- > owner@xxxxxxxxxxxxxxx] On Behalf Of Kevin Hilman > Sent: Friday, August 07, 2009 11:21 AM > To: Roger Quadros > Cc: linux-omap@xxxxxxxxxxxxxxx > Subject: Re: PM: UART not resuming from OFF mode > > Roger Quadros <ext-roger.quadros@xxxxxxxxx> writes: > > > I'm facing this strange problem since some days. I have 3 identical > > boards using OMAP3430 ES3.1 and I'm using Kevin's PM > > tree. http://git.kernel.org/?p=linux/kernel/git/khilman/linux-omap- > pm.git;a=shortlog;h=pm > > > > The problem is that UART3 fails to operate correctly after OFF mode on > > _two_ of the boards but works on one. It seems to receive characters > > but 0 only. So characters do not show up on terminal. > > > > Is anybody experiencing similar problems with UART and off mode on your > boards? > > Is this after suspend-to-OFF or OFF-while-idle? > > I've experienced this with UART1 on SDP ES3.0, but according to > Rajendra it didn't happen on SDP ES3.1 (I don't currently have any > ES3.1 hardware) :( > > Are all of yours ES3.1 ? Could it be related to board encryption type (GP, EMU, HS)? I'm not an expert on the topic, but I'm just throwing possible variants... Regards, Sergio > > I haven't tracked it further since I only saw it on my SDP with UART1 > and not on any other board. > > Kevin > > > > -- > 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 -- 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
