[media] videodev2.h: fix comment

The quantization comment in the header was incorrect w.r.t. BT.2020.
Fix this.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index fbdc3602ee27..15b21e481246 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -268,9 +268,10 @@ enum v4l2_ycbcr_encoding {
 
 enum v4l2_quantization {
         /*
-         * The default for R'G'B' quantization is always full range. For
-         * Y'CbCr the quantization is always limited range, except for
-         * SYCC, XV601, XV709 or JPEG: those are full range.
+         * The default for R'G'B' quantization is always full range, except
+         * for the BT2020 colorspace. For Y'CbCr the quantization is always
+         * limited range, except for COLORSPACE_JPEG, SYCC, XV601 or XV709:
+         * those are full range.
          */
         V4L2_QUANTIZATION_DEFAULT     = 0,
         V4L2_QUANTIZATION_FULL_RANGE  = 1,