From: jacopo mondi <jacopo@jmondi.org>
To: Tomasz Figa <tfiga@google.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>,
Cao Bing Bu <bingbu.cao@intel.com>,
Linux Media Mailing List <linux-media@vger.kernel.org>,
bingbu.cao@linux.intel.com, tian.shu.qiu@linux.intel.com, "Mani,
Rajmohan" <rajmohan.mani@intel.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Subject: Re: [PATCH v3] media: imx319: Add imx319 camera sensor driver
Date: Fri, 25 May 2018 12:56:42 +0200 [thread overview]
Message-ID: <20180525105642.GK18369@w540> (raw)
In-Reply-To: <CAAFQd5Bo3NVNYU=Mbk26u_obiio7h+5avbaom-S5kyThW55uwA@mail.gmail.com>
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Hi Tomasz,
On Fri, May 25, 2018 at 04:31:07PM +0900, Tomasz Figa wrote:
> On Fri, May 25, 2018 at 4:12 PM jacopo mondi <jacopo@jmondi.org> wrote:
>
> > Hi Tomasz,
>
[snip]
> > > the controls set before powering on will actually be programmed into the
> > > hardware registers.
>
> > Thanks, I had missed that part.
>
> > I quickly tried searching for 's_ctrl' calls in the v4l2-core/ code
> > and I've found nothing that invokes that in response to a streaming
> > start operation. Just if you happen to have any reference handy, could
> > you please point me to that part, just for my better understanding?
>
> The driver does it itself by calling __v4l2_ctrl_handler_setup() from its
> .start_streaming() callback.
Thanks, I'm not sure how I've missed that part. Thanks and sorry for
the fuss!
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prev parent reply other threads:[~2018-05-25 10:56 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-17 4:02 [PATCH] media: imx319: Add imx319 camera sensor driver bingbu.cao
2018-05-19 16:53 ` kbuild test robot
2018-05-19 16:53 ` [RFC PATCH] media: imx319: imx319_global_setting can be static kbuild test robot
2018-05-21 7:10 ` [PATCH v2 1/3] media: dw9807: Add dw9807 vcm driver bingbu.cao
2018-05-21 7:10 ` [PATCH v2 2/3] media: imx258: Add imx258 camera sensor driver bingbu.cao
2018-05-21 7:11 ` Bing Bu Cao
2018-05-21 7:11 ` [PATCH v2 1/3] media: dw9807: Add dw9807 vcm driver Bing Bu Cao
2018-05-21 7:10 ` [PATCH v2] media: imx319: Add imx319 camera sensor driver bingbu.cao
2018-05-21 21:27 ` kbuild test robot
2018-05-21 21:27 ` [PATCH] media: imx319: fix semicolon.cocci warnings kbuild test robot
2018-05-22 4:33 ` [PATCH v3] media: imx319: Add imx319 camera sensor driver bingbu.cao
2018-05-22 20:08 ` jacopo mondi
2018-05-23 7:19 ` Bing Bu Cao
2018-05-23 7:38 ` Sakari Ailus
2018-05-24 20:07 ` jacopo mondi
2018-05-24 20:47 ` Sakari Ailus
2018-05-25 6:18 ` Tomasz Figa
2018-05-25 7:12 ` jacopo mondi
2018-05-25 7:31 ` Tomasz Figa
2018-05-25 10:56 ` jacopo mondi [this message]
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