radeon/kms: fix dp displayport mode validation
authorJerome Glisse <jglisse@redhat.com>
Wed, 26 Jan 2011 22:51:03 +0000 (17:51 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 17 Feb 2011 23:15:12 +0000 (15:15 -0800)
commit 6bba2e116808ca12e30c8d88dfedabf8b8d67390 upstream.

Check if there is a big enough dp clock & enough dp lane to
drive the video mode provided.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-By: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found