linux-kernel - Re: i.MX6 MIPI-CSI2 OV5640 Camera testing on Mainline Linux

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Message-ID: <CAMty3ZCLwqBs46z5TJ+rqtuWA+-ickBf94jrJpy+b-QA1pYGDw@mail.gmail.com>
Date:   Wed, 4 Jul 2018 12:27:23 +0530
From:   Jagan Teki <jagan@...rulasolutions.com>
To:     jacopo mondi <jacopo@...ndi.org>
Cc:     Fabio Estevam <festevam@...il.com>,
        Philipp Zabel <pza@...gutronix.de>,
        Steve Longerbeam <steve_longerbeam@...tor.com>,
        Fabio Estevam <fabio.estevam@....com>,
        Discussion of the development of and with GStreamer 
        <gstreamer-devel@...ts.freedesktop.org>,
        linux-media <linux-media@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: i.MX6 MIPI-CSI2 OV5640 Camera testing on Mainline Linux

On Wed, Jul 4, 2018 at 10:48 AM, Jagan Teki <jagan@...rulasolutions.com> wrote:
> On Wed, Jul 4, 2018 at 12:11 AM, jacopo mondi <jacopo@...ndi.org> wrote:
>> Hi Fabio,
>>   thanks for pointing Jagan to my series, but..
>>
>> On Fri, Jun 29, 2018 at 06:46:39PM -0300, Fabio Estevam wrote:
>>> Hi Jagan,
>>>
>>> On Fri, Jun 1, 2018 at 2:19 AM, Jagan Teki <jagan@...rulasolutions.com> wrote:
>>>
>>> > I actually tried even on video0 which I forgot to post the log [4].
>>> > Now I understand I'm trying for wrong device to capture look like
>>> > video0 which is ipu1 prepenc firing kernel oops. I'm trying to debug
>>> > this and let me know if have any suggestion to look into.
>>> >
>>> > [   56.800074] imx6-mipi-csi2: LP-11 timeout, phy_state = 0x000002b0
>>> > [   57.369660] ipu1_ic_prpenc: EOF timeout
>>> > [   57.849692] ipu1_ic_prpenc: wait last EOF timeout
>>> > [   57.855703] ipu1_ic_prpenc: pipeline start failed with -110
>>>
>>> Could you please test this series from Jacopo?
>>> https://www.mail-archive.com/linux-media@vger.kernel.org/msg133191.html
>
> Will verify this on my board and let you know the result.

I have similar issue, it doesn't work.