diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_colorop.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/drm/drm_colorop.h b/include/drm/drm_colorop.h index 067805276b15..529af9f8266d 100644 --- a/include/drm/drm_colorop.h +++ b/include/drm/drm_colorop.h @@ -258,6 +258,13 @@ struct drm_colorop { struct drm_property *bypass_property; /** + * @size: + * + * Number of entries of the custom LUT. This should be read-only. + */ + uint32_t size; + + /** * @curve_1d_type_property: * * Sub-type for DRM_COLOROP_1D_CURVE type. @@ -265,6 +272,13 @@ struct drm_colorop { struct drm_property *curve_1d_type_property; /** + * @size_property: + * + * Size property for custom LUT from userspace. + */ + struct drm_property *size_property; + + /** * @data_property: * * blob property for any TYPE that requires a blob of data, @@ -311,6 +325,8 @@ void drm_colorop_cleanup(struct drm_colorop *colorop); int drm_plane_colorop_curve_1d_init(struct drm_device *dev, struct drm_colorop *colorop, struct drm_plane *plane, u64 supported_tfs); +int drm_plane_colorop_curve_1d_lut_init(struct drm_device *dev, struct drm_colorop *colorop, + struct drm_plane *plane, uint32_t lut_size); int drm_plane_colorop_ctm_3x4_init(struct drm_device *dev, struct drm_colorop *colorop, struct drm_plane *plane); |