This patch adds controls for vga cams with sensor type 0, in order to
correctly report the present controls, the probing of the sensor type
has been moved from sd_start to sd_config, since this made the sensor
type probing unreliable the detection method was changed.
Note this requires the camera to enter streaming mode, so sd_config now
briefly makes the camera stream.
Signed-off-by: Theodore Kilgore <kilgota@banach.math.auburn.edu>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
930bf78c20