From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Robert Foss <robert.foss@linaro.org>
Cc: mark.rutland@arm.com, devicetree@vger.kernel.org,
gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
Tomasz Figa <tfiga@chromium.org>,
ben.kao@intel.com, robh+dt@kernel.org,
linux-mediatek@lists.infradead.org,
Dongchun Zhu <dongchun.zhu@mediatek.com>,
Jonathan.Cameron@huawei.com, matthias.bgg@gmail.com,
mchehab@kernel.org, davem@davemloft.net,
linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org
Subject: Re: [v1 2/3] media: ov8856: Add devicetree support
Date: Wed, 11 Mar 2020 11:05:50 +0200 [thread overview]
Message-ID: <20200311090550.GB1922688@smile.fi.intel.com> (raw)
In-Reply-To: <CAG3jFyu5S1H=r6pV92tc_a2LoCUnhb0mDbOegP2BCO8a5C1nVg@mail.gmail.com>
On Tue, Mar 10, 2020 at 04:55:20PM +0100, Robert Foss wrote:
> On Tue, 10 Mar 2020 at 15:26, Andy Shevchenko
> <andriy.shevchenko@linux.intel.com> wrote:
> > On Tue, Mar 10, 2020 at 02:46:02PM +0100, Robert Foss wrote:
...
> > > + ov8856->xvclk = devm_clk_get(&client->dev, "xvclk");
> > > + if (IS_ERR(ov8856->xvclk)) {
> > > + dev_err(&client->dev, "failed to get xvclk\n");
> > > + return -EINVAL;
> > > + }
> >
> > Previously it worked without clock provider, now you make a dependency.
> >
> > This won't work.
>
> So the ideal behavior would be to only use the xclk if it is provided?
Yes, make it optional.
--
With Best Regards,
Andy Shevchenko
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-03-11 9:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-10 13:46 [v1 0/3] media: ov8856: Add sensor modes & devicetree support Robert Foss
2020-03-10 13:46 ` [v1 1/3] media: dt-bindings: ov8856: Document YAML bindings Robert Foss
2020-03-10 13:57 ` Fabio Estevam
2020-03-10 15:51 ` Robert Foss
2020-03-12 10:13 ` Robert Foss
2020-03-10 18:38 ` Rob Herring
2020-03-10 13:46 ` [v1 2/3] media: ov8856: Add devicetree support Robert Foss
2020-03-10 14:03 ` Fabio Estevam
2020-03-10 15:46 ` Robert Foss
2020-03-10 14:26 ` Andy Shevchenko
2020-03-10 15:55 ` Robert Foss
2020-03-11 9:05 ` Andy Shevchenko [this message]
2020-03-11 11:48 ` Sakari Ailus
2020-03-11 13:32 ` Robert Foss
2020-03-11 16:16 ` Sakari Ailus
2020-03-10 13:46 ` [v1 3/3] media: ov8856: Implement sensor module revision identification Robert Foss
2020-03-10 14:30 ` Andy Shevchenko
2020-03-12 16:37 ` Robert Foss
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200311090550.GB1922688@smile.fi.intel.com \
--to=andriy.shevchenko@linux.intel.com \
--cc=Jonathan.Cameron@huawei.com \
--cc=ben.kao@intel.com \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=dongchun.zhu@mediatek.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=mark.rutland@arm.com \
--cc=matthias.bgg@gmail.com \
--cc=mchehab@kernel.org \
--cc=robert.foss@linaro.org \
--cc=robh+dt@kernel.org \
--cc=tfiga@chromium.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).