20d5640ca4
Add a set of data types to support controls: - ControlValue stores a control type and value in a generic way - ControlId enumerates all the control identifiers - ControlIdentifier declares the types of a control and map their names - ControlInfo stores runtime information for controls - ControlList contains a set of control info and value pairs The control definitions map is generated from the controls documentation to ensure that the two will always be synchronised. Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>