diff --git a/linux/32/ioctls_inc_align16.h b/linux/32/ioctls_inc_align16.h
index 2bd57798..c8264e67 100644
--- a/linux/32/ioctls_inc_align16.h
+++ b/linux/32/ioctls_inc_align16.h
@@ -2087,21 +2087,14 @@
 { "linux/userfaultfd.h", "UFFDIO_ZEROPAGE", _IOC_READ|_IOC_WRITE, 0xaa04, 0x20 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_MAP", _IOC_READ|_IOC_WRITE, 0x7520, 0x58 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_QUERY", _IOC_READ|_IOC_WRITE, 0x7521, 0x0a },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_DV_TIMINGS_CAP", _IOC_READ|_IOC_WRITE, 0x5664, 0x90 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5662, 0x94 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x564b, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_SIZE", _IOC_READ|_IOC_WRITE, 0x564a, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_MBUS_CODE", _IOC_READ|_IOC_WRITE, 0x5602, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_CROP", _IOC_READ|_IOC_WRITE, 0x563b, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5658, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_EDID", _IOC_READ|_IOC_WRITE, 0x5628, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FMT", _IOC_READ|_IOC_WRITE, 0x5604, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5615, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_SELECTION", _IOC_READ|_IOC_WRITE, 0x563d, 0x40 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_QUERY_DV_TIMINGS", _IOC_READ, 0x5663, 0x84 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_CROP", _IOC_READ|_IOC_WRITE, 0x563c, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5657, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_EDID", _IOC_READ|_IOC_WRITE, 0x5629, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FMT", _IOC_READ|_IOC_WRITE, 0x5605, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5616, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_SELECTION", _IOC_READ|_IOC_WRITE, 0x563e, 0x40 },
diff --git a/linux/32/ioctls_inc_align32.h b/linux/32/ioctls_inc_align32.h
index 80ed7063..daa56452 100644
--- a/linux/32/ioctls_inc_align32.h
+++ b/linux/32/ioctls_inc_align32.h
@@ -2087,21 +2087,14 @@
 { "linux/userfaultfd.h", "UFFDIO_ZEROPAGE", _IOC_READ|_IOC_WRITE, 0xaa04, 0x20 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_MAP", _IOC_READ|_IOC_WRITE, 0x7520, 0x58 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_QUERY", _IOC_READ|_IOC_WRITE, 0x7521, 0x0c },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_DV_TIMINGS_CAP", _IOC_READ|_IOC_WRITE, 0x5664, 0x90 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5662, 0x94 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x564b, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_SIZE", _IOC_READ|_IOC_WRITE, 0x564a, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_MBUS_CODE", _IOC_READ|_IOC_WRITE, 0x5602, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_CROP", _IOC_READ|_IOC_WRITE, 0x563b, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5658, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_EDID", _IOC_READ|_IOC_WRITE, 0x5628, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FMT", _IOC_READ|_IOC_WRITE, 0x5604, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5615, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_SELECTION", _IOC_READ|_IOC_WRITE, 0x563d, 0x40 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_QUERY_DV_TIMINGS", _IOC_READ, 0x5663, 0x84 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_CROP", _IOC_READ|_IOC_WRITE, 0x563c, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5657, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_EDID", _IOC_READ|_IOC_WRITE, 0x5629, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FMT", _IOC_READ|_IOC_WRITE, 0x5605, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5616, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_SELECTION", _IOC_READ|_IOC_WRITE, 0x563e, 0x40 },
diff --git a/linux/32/ioctls_inc_align64.h b/linux/32/ioctls_inc_align64.h
index 7e6205d6..78a78ac1 100644
--- a/linux/32/ioctls_inc_align64.h
+++ b/linux/32/ioctls_inc_align64.h
@@ -2087,21 +2087,14 @@
 { "linux/userfaultfd.h", "UFFDIO_ZEROPAGE", _IOC_READ|_IOC_WRITE, 0xaa04, 0x20 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_MAP", _IOC_READ|_IOC_WRITE, 0x7520, 0x58 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_QUERY", _IOC_READ|_IOC_WRITE, 0x7521, 0x0c },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_DV_TIMINGS_CAP", _IOC_READ|_IOC_WRITE, 0x5664, 0x90 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5662, 0x94 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x564b, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_SIZE", _IOC_READ|_IOC_WRITE, 0x564a, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_MBUS_CODE", _IOC_READ|_IOC_WRITE, 0x5602, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_CROP", _IOC_READ|_IOC_WRITE, 0x563b, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5658, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_EDID", _IOC_READ|_IOC_WRITE, 0x5628, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FMT", _IOC_READ|_IOC_WRITE, 0x5604, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5615, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_SELECTION", _IOC_READ|_IOC_WRITE, 0x563d, 0x40 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_QUERY_DV_TIMINGS", _IOC_READ, 0x5663, 0x84 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_CROP", _IOC_READ|_IOC_WRITE, 0x563c, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5657, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_EDID", _IOC_READ|_IOC_WRITE, 0x5629, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FMT", _IOC_READ|_IOC_WRITE, 0x5605, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5616, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_SELECTION", _IOC_READ|_IOC_WRITE, 0x563e, 0x40 },
diff --git a/linux/64/ioctls_inc.h b/linux/64/ioctls_inc.h
index b3e51664..c9fca6bf 100644
--- a/linux/64/ioctls_inc.h
+++ b/linux/64/ioctls_inc.h
@@ -2087,21 +2087,14 @@
 { "linux/userfaultfd.h", "UFFDIO_ZEROPAGE", _IOC_READ|_IOC_WRITE, 0xaa04, 0x20 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_MAP", _IOC_READ|_IOC_WRITE, 0x7520, 0x60 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_QUERY", _IOC_READ|_IOC_WRITE, 0x7521, 0x10 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_DV_TIMINGS_CAP", _IOC_READ|_IOC_WRITE, 0x5664, 0x90 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5662, 0x94 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x564b, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_SIZE", _IOC_READ|_IOC_WRITE, 0x564a, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_MBUS_CODE", _IOC_READ|_IOC_WRITE, 0x5602, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_CROP", _IOC_READ|_IOC_WRITE, 0x563b, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5658, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_EDID", _IOC_READ|_IOC_WRITE, 0x5628, 0x28 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FMT", _IOC_READ|_IOC_WRITE, 0x5604, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5615, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_SELECTION", _IOC_READ|_IOC_WRITE, 0x563d, 0x40 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_QUERY_DV_TIMINGS", _IOC_READ, 0x5663, 0x84 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_CROP", _IOC_READ|_IOC_WRITE, 0x563c, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5657, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_EDID", _IOC_READ|_IOC_WRITE, 0x5629, 0x28 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FMT", _IOC_READ|_IOC_WRITE, 0x5605, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5616, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_SELECTION", _IOC_READ|_IOC_WRITE, 0x563e, 0x40 },
diff --git a/linux/x32/ioctls_inc0.h b/linux/x32/ioctls_inc0.h
index 7f235867..b20c29b8 100644
--- a/linux/x32/ioctls_inc0.h
+++ b/linux/x32/ioctls_inc0.h
@@ -2087,21 +2087,14 @@
 { "linux/userfaultfd.h", "UFFDIO_ZEROPAGE", _IOC_READ|_IOC_WRITE, 0xaa04, 0x20 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_MAP", _IOC_READ|_IOC_WRITE, 0x7520, 0x58 },
 { "linux/uvcvideo.h", "UVCIOC_CTRL_QUERY", _IOC_READ|_IOC_WRITE, 0x7521, 0x0c },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_DV_TIMINGS_CAP", _IOC_READ|_IOC_WRITE, 0x5664, 0x90 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5662, 0x94 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x564b, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_FRAME_SIZE", _IOC_READ|_IOC_WRITE, 0x564a, 0x40 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_ENUM_MBUS_CODE", _IOC_READ|_IOC_WRITE, 0x5602, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_CROP", _IOC_READ|_IOC_WRITE, 0x563b, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5658, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_EDID", _IOC_READ|_IOC_WRITE, 0x5628, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FMT", _IOC_READ|_IOC_WRITE, 0x5604, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5615, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_G_SELECTION", _IOC_READ|_IOC_WRITE, 0x563d, 0x40 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_QUERY_DV_TIMINGS", _IOC_READ, 0x5663, 0x84 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_CROP", _IOC_READ|_IOC_WRITE, 0x563c, 0x38 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_DV_TIMINGS", _IOC_READ|_IOC_WRITE, 0x5657, 0x84 },
-{ "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_EDID", _IOC_READ|_IOC_WRITE, 0x5629, 0x24 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FMT", _IOC_READ|_IOC_WRITE, 0x5605, 0x58 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_FRAME_INTERVAL", _IOC_READ|_IOC_WRITE, 0x5616, 0x30 },
 { "linux/v4l2-subdev.h", "VIDIOC_SUBDEV_S_SELECTION", _IOC_READ|_IOC_WRITE, 0x563e, 0x40 },
diff --git a/maint/ioctls_sym.sh b/maint/ioctls_sym.sh
index 9928ae56..8d5b602b 100755
--- a/maint/ioctls_sym.sh
+++ b/maint/ioctls_sym.sh
@@ -414,6 +414,10 @@ s/^\([[:space:]]\+[^),]\+)\),$/\1/' >> "$tmpdir/$f"
 			esac
 			sed -r -i "/[[:space:]]($list)[[:space:]]/d" "$tmpdir"/header.out
 			;;
+		*linux/v4l2-subdev.h)
+			sed -r -i '/[[:space:]]VIDIOC_SUBDEV_(DV_TIMINGS_CAP|ENUM_DV_TIMINGS|ENUMSTD|G_DV_TIMINGS|G_EDID|G_STD|QUERY_DV_TIMINGS|QUERYSTD|S_DV_TIMINGS|S_EDID|S_STD)[[:space:]]/d' \
+				"$tmpdir"/header.out
+			;;
 	esac
 
 	# Need to exclude ioctl commands defined elsewhere.