Re: [PATCH v2 1/2] media: vimc: add ancillary lens

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Hi Shuah,

Thanks for the review.

On Sat, Jun 18, 2022 at 5:01 AM Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On 6/16/22 7:57 PM, Yunke Cao wrote:
> > Add a basic version of vimc lens.
> > The lens supports V4L2_CID_FOCUS_ABSOLUTE control.
> > Link the lens with vimc sensors using media-controller
> > ancillary links.
> >
>
> Commit log lines are usually ~75 charracters long. Make it easier
> to read.
That's good to know. Thanks!
Should I send v3 and trim the commit log?
I'm thinking something like this:

The lens supports FOCUS_ABSOLUTE control.
Link the lens with sensors using ancillary links.

>
> > This change can be used to test the recently added ancillary
> > links.
> >
>
> Care to add instructions on how one would test ancillary with
> this feature?

The lens shows up in the media topology. I documented it in 2/2.
Not sure what else is necessary here.

Best,
Yunke

>
> > Reviewed-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
> > Reviewed-by: Kieran Bingham <kieran.bingham@xxxxxxxxxxxxxxxx>
> > Signed-off-by: Yunke Cao <yunkec@xxxxxxxxxx>
> > ---
> >   drivers/media/test-drivers/vimc/Makefile      |   2 +-
> >   drivers/media/test-drivers/vimc/vimc-common.h |   1 +
> >   drivers/media/test-drivers/vimc/vimc-core.c   |  86 +++++++++++----
> >   drivers/media/test-drivers/vimc/vimc-lens.c   | 102 ++++++++++++++++++
> >   4 files changed, 170 insertions(+), 21 deletions(-)
> >   create mode 100644 drivers/media/test-drivers/vimc/vimc-lens.c
> >
>
> thanks,
> -- Shuah



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