[media] update Documentation/video4linux/CARDLIST.*

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/Documentation/video4linux/CARDLIST.cx23885 b/Documentation/video4linux/CARDLIST.cx23885
index 99acaa3..23584d0 100644
--- a/Documentation/video4linux/CARDLIST.cx23885
+++ b/Documentation/video4linux/CARDLIST.cx23885
@@ -31,3 +31,4 @@
  30 -> NetUP Dual DVB-T/C-CI RF                            [1b55:e2e4]
  31 -> Leadtek Winfast PxDVR3200 H XC4000                  [107d:6f39]
  32 -> MPX-885
+ 33 -> Mygica X8507                                        [14f1:8502]