Hi! > > > Ok, perhaps supporting both subdev API and V4L2 API at the same > > > time doesn't make much sense. We could disable one in favor of the > > > other, either at compilation time or at runtime. > > > > Right. If the subdev API is disabled, then you have to inherit the subdev > > controls in the bridge driver (how else would you be able to access them?). > > And that's the usual case. > > > > If you do have the subdev API enabled, AND you use the MC, then the > > intention clearly is to give userspace full control and inheriting controls > > no longer makes any sense (and is highly confusing IMHO). > > I tend to agree with that.
Well, having different userspace interface according to config options
is strange. I believe the right solution is to make complex drivers
depend on CONFIG_VIDEO_V4L2_SUBDEV_API...
Pavel
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