Add the new DRM_MODE_ROTATE_* and DRM_MODE_REFLECT_* defines from v4.14-rc1 kernel.
Signed-off-by: Rob Herring robh@kernel.org --- include/drm/drm_mode.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+)
diff --git a/include/drm/drm_mode.h b/include/drm/drm_mode.h index 080779785eb8..e01f129c0204 100644 --- a/include/drm/drm_mode.h +++ b/include/drm/drm_mode.h @@ -119,6 +119,53 @@ extern "C" { #define DRM_MODE_LINK_STATUS_GOOD 0 #define DRM_MODE_LINK_STATUS_BAD 1
+/* + * DRM_MODE_ROTATE_<degrees> + * + * Signals that a drm plane is been rotated <degrees> degrees in counter + * clockwise direction. + * + * This define is provided as a convenience, looking up the property id + * using the name->prop id lookup is the preferred method. + */ +#define DRM_MODE_ROTATE_0 (1<<0) +#define DRM_MODE_ROTATE_90 (1<<1) +#define DRM_MODE_ROTATE_180 (1<<2) +#define DRM_MODE_ROTATE_270 (1<<3) + +/* + * DRM_MODE_ROTATE_MASK + * + * Bitmask used to look for drm plane rotations. + */ +#define DRM_MODE_ROTATE_MASK (\ + DRM_MODE_ROTATE_0 | \ + DRM_MODE_ROTATE_90 | \ + DRM_MODE_ROTATE_180 | \ + DRM_MODE_ROTATE_270) + +/* + * DRM_MODE_REFLECT_<axis> + * + * Signals that the contents of a drm plane is reflected in the <axis> axis, + * in the same way as mirroring. + * + * This define is provided as a convenience, looking up the property id + * using the name->prop id lookup is the preferred method. + */ +#define DRM_MODE_REFLECT_X (1<<4) +#define DRM_MODE_REFLECT_Y (1<<5) + +/* + * DRM_MODE_REFLECT_MASK + * + * Bitmask used to look for drm plane reflections. + */ +#define DRM_MODE_REFLECT_MASK (\ + DRM_MODE_REFLECT_X | \ + DRM_MODE_REFLECT_Y) + + struct drm_mode_modeinfo { __u32 clock; __u16 hdisplay;