i.MX6 MIPI-CSI2 OV5640 Camera testing on Mainline Linux

Jagan Teki jagan at amarulasolutions.com
Wed Jul 4 06:57:23 UTC 2018


On Wed, Jul 4, 2018 at 10:48 AM, Jagan Teki <jagan at amarulasolutions.com> wrote:
> On Wed, Jul 4, 2018 at 12:11 AM, jacopo mondi <jacopo at jmondi.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 at amarulasolutions.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.


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