Hi Sakari,
On 2017/9/18 15:36, Sakari Ailus wrote:
Hi Wenyou,
On Mon, Sep 18, 2017 at 02:45:13PM +0800, Wenyou Yang wrote:
@@ -998,8 +1002,15 @@ static int ov7670_set_fmt(struct v4l2_subdev *sd,
ret = ov7670_try_fmt_internal(sd, &format->format, NULL, NULL);
if
Hi Wenyou,
On Mon, Sep 18, 2017 at 02:45:13PM +0800, Wenyou Yang wrote:
> @@ -998,8 +1002,15 @@ static int ov7670_set_fmt(struct v4l2_subdev *sd,
> ret = ov7670_try_fmt_internal(sd, &format->format, NULL, NULL);
> if (ret)
> return ret;
> -
Hi Wenyou,
[auto build test WARNING on linuxtv-media/master]
[also build test WARNING on v4.14-rc1 next-20170918]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Wenyou-Yang/media-ov7670-Add-enti
Add the get_fmt callback, also enable V4L2_SUBDEV_FL_HAS_DEVNODE flag
to make this subdev has device node.
Signed-off-by: Wenyou Yang
---
Changes in v4:
- Fix the build error when not enabling V4L2 sub-device userspace API option.
Changes in v3:
- Keep tried format info in the try_fmt member
