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authorPantelis Koukousoulas <pktoss@gmail.com>2009-03-10 13:16:14 +0200
committerDave Airlie <airlied@linux.ie>2009-03-11 12:18:48 +1000
commit260cf8a2cbe022131a4850ea6175ed716dc2663c (patch)
treed4473926881ff9a58ec21edcbc4b964c055d09cd
parent16b71fdf97599f1b1b7f38418ee9922d9f117396 (diff)
downloadlinux-sh-260cf8a2cbe022131a4850ea6175ed716dc2663c.tar.gz
drm: fix EDID parser problem with positive/negative hsync/vsync
Comparing the layouts of struct detail_pixel_timing with x.org's struct detailed_timings and how those are handled, it appears that the hsync_positive and vsync_positive fields are backwards. This patch fixes https://bugs.freedesktop.org/show_bug.cgi?id=20019 for me. It was tested on 2 monitors, LG FLATRON L225WS 22" and a YAKUMO 17" for which more details are unknown. Signed-off-by: Pantelis Koukousoulas <pktoss@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
-rw-r--r--include/drm/drm_edid.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index ff8d27af4786..a11cc9d32591 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -69,8 +69,8 @@ struct detailed_pixel_timing {
u8 hborder;
u8 vborder;
u8 unknown0:1;
- u8 vsync_positive:1;
u8 hsync_positive:1;
+ u8 vsync_positive:1;
u8 separate_sync:2;
u8 stereo:1;
u8 unknown6:1;