libcamera: ipu3: Register Exposure control

Calculate the controls::Exposure limits at camera registration time
and register it in the list of camera supported controls.

Cache the default exposure value to report it in the request metadata.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>

0 files changed, 0 insertions, 0 deletions