[media] vidioc-g-dv-timings.rst: document interlaced defines

Document V4L2_DV_PROGRESSIVE and V4L2_DV_INTERLACED and
fix missing references.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/Documentation/media/videodev2.h.rst.exceptions b/Documentation/media/videodev2.h.rst.exceptions
index aaba429..46eae61 100644
--- a/Documentation/media/videodev2.h.rst.exceptions
+++ b/Documentation/media/videodev2.h.rst.exceptions
@@ -257,8 +257,8 @@
 
 # V4L2 DT BT timings definitions
 
-replace define V4L2_DV_PROGRESSIVE v4l2-dv-fixme
-replace define V4L2_DV_INTERLACED v4l2-dv-fixme
+replace define V4L2_DV_PROGRESSIVE v4l2-bt-timings
+replace define V4L2_DV_INTERLACED v4l2-bt-timings
 
 replace define V4L2_DV_VSYNC_POS_POL v4l2-bt-timings
 replace define V4L2_DV_HSYNC_POS_POL v4l2-bt-timings