libcamera: control_ids: Remove max values in enumerations

The libcamera control definition schema includes a placeholder
maximum value for each enumeration of supported values.

As it is now possible to create ControlInfo from the list of enumerated
values, it is not necessary to generate the placeholder value anymore.

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

src/libcamera/control_ids.yaml

@@ -48,9 +48,6 @@ controls:
         - name: MeteringCustom
           value: 3
           description: Custom metering mode.
-        - name: MeteringModeMax
-          value: 3
-          description: Maximum allowed value (place any new values above here).
 
   # AeConstraintMode needs further attention:
   # - Auto-generate max enum value.
@@ -85,9 +82,6 @@ controls:
         - name: ConstraintCustom
           value: 3
           description: Custom constraint mode.
-        - name: ConstraintModeMax
-          value: 3
-          description: Maximum allowed value (place any new values above here).
 
   # AeExposureMode needs further attention:
   # - Auto-generate max enum value.
@@ -112,9 +106,6 @@ controls:
         - name: ExposureCustom
           value: 3
           description: Custom exposure mode.
-        - name: ExposureModeMax
-          value: 3
-          description: Maximum allowed value (place any new values above here).
 
   - ExposureValue:
       type: float
@@ -204,9 +195,6 @@ controls:
         - name: AwbCustom
           value: 7
           description: Custom AWB mode.
-        - name: AwbModeMax
-          value: 7
-          description: Maximum allowed value (place any new values above here).
 
   - AwbLocked:
       type: bool