The header defines the data type used to configure the PiSP Back End
ISP.
The detailed description of the types and of the ISP configuration
procedure is available at
https://datasheets.raspberrypi.com/camera/raspberry-pi-image-signal-processor-specification.pdf
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>