summaryrefslogtreecommitdiffstats
path: root/include/uapi
diff options
context:
space:
mode:
authorDamien Lespiau <damien.lespiau@intel.com>2013-09-27 12:11:50 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-10-01 07:45:45 +0200
commit5848ad409c1817f5b70507e6b4440fcbd002f6c5 (patch)
tree9d1244efe4cbf2d2fa37789acc1007ac1eeffa35 /include/uapi
parentfc4833c17cd58ad5de733e9e6649873cf0b34f2c (diff)
downloadlinux-5848ad409c1817f5b70507e6b4440fcbd002f6c5.tar.bz2
drm: Reject stereo modes with an unknown layout
The kernel shouldn't accept invalid modes, just say No. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/drm/drm_mode.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index 7980f8994070..c2c4ace3db61 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -58,6 +58,10 @@
#define DRM_MODE_FLAG_PIXMUX (1<<11)
#define DRM_MODE_FLAG_DBLCLK (1<<12)
#define DRM_MODE_FLAG_CLKDIV2 (1<<13)
+ /*
+ * When adding a new stereo mode don't forget to adjust DRM_MODE_FLAGS_3D_MAX
+ * (define not exposed to user space).
+ */
#define DRM_MODE_FLAG_3D_MASK (0x1f<<14)
#define DRM_MODE_FLAG_3D_NONE (0<<14)
#define DRM_MODE_FLAG_3D_FRAME_PACKING (1<<14)