[PATCH v6 16/43] media: sun6i-csi: Add bridge v4l2 subdev with port management

[Jernej Škrabec]

Dne petek, 26. avgust 2022 ob 20:32:13 CET je Paul Kocialkowski napisal(a):
> Introduce a bridge v4l2 subdev to prepare for separation between the
> processing part (bridge) and the dma engine, which is required to
> properly support ths isp workflow later on.
> 
> Currently the bridge just manages fwnode mapping to media pads,
> using an async notifier (which was previously in the main code).
> The s_stream video op just forwards to the connected v4l2 subdev
> (sensor or MIPI CSI-2 bridge).
> 
> The video capture device is now registered after the bridge and
> attaches to it with a media link.
> 
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski at bootlin.com>

Acked-by: Jernej Skrabec <jernej.skrabec at gmail.com>

Best regards,
Jernej