drm: sync the mode validation for INTERLACE/DBLSCAN
authoryakui_zhao <yakui.zhao@intel.com>
Thu, 2 Apr 2009 03:52:12 +0000 (11:52 +0800)
committerDave Airlie <airlied@redhat.com>
Thu, 2 Apr 2009 23:21:31 +0000 (09:21 +1000)
commit6714977b45279c3a0b0ec2bc937284d9f116752f
tree3f8c5850b5ec2c2737a8aacfe9a2eeb00514cbb4
parent16456c872e4e3d674dde73f9bdf3f69c0d95e070
drm: sync the mode validation for INTERLACE/DBLSCAN

Check whether the INTERLACE/DBLSCAN is supported by output device. If
not, the mode containing the flag of INTERLACE/DBLSCAN will be marked
as unsupported.

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_crtc_helper.c