[1/4] drm: Add rotation_property to mode_config and creating it

Commit Message

[e-mail] July 15, 2014, 11:30 a.m. UTC

From: Sonika Jindal <[e-mail]>

Signed-off-by: Sonika Jindal <[e-mail]>
---
 drivers/gpu/drm/drm_crtc.c |    3 ++-
 include/drm/drm_crtc.h     |    1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

Patch

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 787631e..49c0747 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -1299,7 +1299,8 @@  static int drm_mode_create_standard_plane_properties(struct drm_device *dev)
 					"type", drm_plane_type_enum_list,
 					ARRAY_SIZE(drm_plane_type_enum_list));
 	dev->mode_config.plane_type_property = type;
-
+	dev->mode_config.rotation_property = drm_mode_create_rotation_property(dev,
+			BIT(DRM_ROTATE_0) | BIT(DRM_ROTATE_180));
 	return 0;
 }
 
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index ce6df4a..5545dd3 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -819,6 +819,7 @@  struct drm_mode_config {
 	struct drm_property *dpms_property;
 	struct drm_property *path_property;
 	struct drm_property *plane_type_property;
+	struct drm_property *rotation_property;
 
 	/* DVI-I properties */
 	struct drm_property *dvi_i_subconnector_property;