From: Ville Syrjälä <ville.syrj...@linux.intel.com>
0 isn't a valid rotation property value, so let's set the initial value
of the property to BIT(DRM_ROTATE_0) instead.
In the same vein, we must always have at leat one angle as part of
set of supported rotation bits, so let's include DRM_ROTATE_0
in there.
v2: Drop the BIT()
Cc: Rob Clark <robdcl...@gmail.com>
Cc: Jilai Wang <jil...@codeaurora.org>
Cc: Archit Taneja <arch...@codeaurora.org>
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index ba8f43278a44..b0ecf5357bfd 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -78,12 +78,12 @@ static void mdp5_plane_install_rotation_property(struct
drm_device *dev,
if (!dev->mode_config.rotation_property)
dev->mode_config.rotation_property =
drm_mode_create_rotation_property(dev,
- DRM_REFLECT_X | DRM_REFLECT_Y);
+ DRM_ROTATE_0 | DRM_REFLECT_X | DRM_REFLECT_Y);
if (dev->mode_config.rotation_property)
drm_object_attach_property(&plane->base,
dev->mode_config.rotation_property,
- 0);
+ DRM_ROTATE_0);
}
/* helper to install properties which are common to planes and crtcs */
--
2.7.4
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