[2/2] uvcvideo: Support iris absolute and relative controls

Commit Message

Laurent Pinchart March 18, 2010, 11:55 a.m. UTC

None

Patch

diff --git a/drivers/media/video/uvc/uvc_ctrl.c b/drivers/media/video/uvc/uvc_ctrl.c
index 3b2e780..3697d72 100644
--- a/drivers/media/video/uvc/uvc_ctrl.c
+++ b/drivers/media/video/uvc/uvc_ctrl.c
@@ -561,6 +561,26 @@  static struct uvc_control_mapping uvc_ctrl_mappings[] = {
 		.data_type	= UVC_CTRL_DATA_TYPE_BOOLEAN,
 	},
 	{
+		.id		= V4L2_CID_IRIS_ABSOLUTE,
+		.name		= "Iris, Absolute",
+		.entity		= UVC_GUID_UVC_CAMERA,
+		.selector	= UVC_CT_IRIS_ABSOLUTE_CONTROL,
+		.size		= 16,
+		.offset		= 0,
+		.v4l2_type	= V4L2_CTRL_TYPE_INTEGER,
+		.data_type	= UVC_CTRL_DATA_TYPE_UNSIGNED,
+	},
+	{
+		.id		= V4L2_CID_IRIS_RELATIVE,
+		.name		= "Iris, Relative",
+		.entity		= UVC_GUID_UVC_CAMERA,
+		.selector	= UVC_CT_IRIS_RELATIVE_CONTROL,
+		.size		= 8,
+		.offset		= 0,
+		.v4l2_type	= V4L2_CTRL_TYPE_INTEGER,
+		.data_type	= UVC_CTRL_DATA_TYPE_SIGNED,
+	},
+	{
 		.id		= V4L2_CID_ZOOM_ABSOLUTE,
 		.name		= "Zoom, Absolute",
 		.entity		= UVC_GUID_UVC_CAMERA,