From mboxrd@z Thu Jan 1 00:00:00 1970 From: Valentine Date: Wed, 29 Jan 2014 09:36:50 +0000 Subject: Re: [PATCH V3 0/3] ARM: shmobile: lager: Add USB support Message-Id: <52E8CBB2.6000108@cogentembedded.com> List-Id: References: <1390602529-11867-1-git-send-email-valentine.barshak@cogentembedded.com> In-Reply-To: <1390602529-11867-1-git-send-email-valentine.barshak@cogentembedded.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org On 01/29/2014 12:40 PM, Ben Dooks wrote: > On 28/01/14 21:37, Valentine wrote: >> On 01/27/2014 04:17 PM, Ben Dooks wrote: >>> On 27/01/14 10:02, Valentine wrote: >>>> On 01/27/2014 01:59 PM, Ben Dooks wrote: >>>>> On 24/01/14 >>> >>> [snip] >>> >>>>> Hi, when doing this have you come across a problem where the OHCI >>>>> controller on USB0 fails to start with an initialisation error? I >>>>> think it is something to do with the bridge setup but have yet to >>>>> have enough time to look into this issue. >>>>> >>>> >>>> All PCI ports have worked fine for me. >>>> Please, check that the SW5/SW6 pins are set correctly on your board. >>> >>> SW5 is at position 1 >>> SW6 is at position 1 >>> >> >> If the issue doesn't happen on other busses this is most likely >> port misconfiguration issue. Looks like the USB phy channel 0 is not >> configured properly. >> Please, make sure that you have all the patches >> noted in the cover-letter applied and that you're using the latest >> devel tag from the renesas git. > > Thanks. I am currently in the middle of trying to sort out merging > together what we do have to just get the DT support going on the > Lager board. This is making re-basing quite difficult as our tree > is in the region of 60 patches over Simon's devel tree! > > I am going to have to push working on this out to at-least next week > when hopefully we will have a new kernel to start working on with > some of these patches merged. > > It is weird, since the OHCI driver dies with what looks like a failure > to DMA memory. Could you please share the full kernel log? Thanks, Val. > >