From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Dongchun Zhu <dongchun.zhu@mediatek.com>
Cc: mchehab@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,
sakari.ailus@linux.intel.com, drinkcat@chromium.org,
tfiga@chromium.org, matthias.bgg@gmail.com, bingbu.cao@intel.com,
srv_heupstream@mediatek.com, linux-mediatek@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, sj.huang@mediatek.com,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
louis.kuo@mediatek.com, shengnan.wang@mediatek.com
Subject: Re: [PATCH] media: ov5695: Add suport for registering sensor-related
Date: Fri, 27 Sep 2019 12:45:25 +0300 [thread overview]
Message-ID: <20190927094525.GP32742@smile.fi.intel.com> (raw)
In-Reply-To: <20190927071824.18675-1-dongchun.zhu@mediatek.com>
On Fri, Sep 27, 2019 at 03:18:23PM +0800, Dongchun Zhu wrote:
> Hello,
>
> This series modifies the interface of async register V4L2 sub-device invoked in probe function for OV5695 CMOS sensor.
> The Omnivision OV5695 image sensor would be used in camera features on CrOS application.
> 5.0 Mega Pixel MIPI Camera Mdoule also supports auto-focus control (AFC) with embedded AF VCM Driver.
>
> Here we use v4l2_async_register_subdev_sensor_common() instead of v4l2_async_register_subdev()
> to register a sensor sub-device to the asynchronous sub-device framework and parse set up
> common sensor-related devices, such as actuator.
>
> This function is just like v4l2_async_register_subdev() with the exception that calling it will also parse
> firmware interfaces for remote references using v4l2_async_notifier_parse_fwnode_sensor_common()
> and registers the async sub-devices.
>
> After applying this change, we can see the VCM move when changing the scene.
When you derive Cc list, set some threshold to the get_maintainer.pl, like
scripts/get_maintainer.pl --git --git-min-percent=67
--
With Best Regards,
Andy Shevchenko
prev parent reply other threads:[~2019-09-27 9:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-27 7:18 [PATCH] media: ov5695: Add suport for registering sensor-related Dongchun Zhu
2019-09-27 7:18 ` [PATCH] media: i2c: ov5695: Modify the function of async register subdev related devices Dongchun Zhu
2019-09-28 12:17 ` Tomasz Figa
2019-09-30 7:58 ` Sakari Ailus
2019-09-27 9:45 ` Andy Shevchenko [this message]
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