forked from Minki/linux
drm/doc: document all the properties in drm_mode_config
I'm fed up with the warning noise from kernel-doc. Aside: I stumbled over dirty_info_property, which is only set by udl and qxl. But we have a _lot_ more drivers implementing a dirty callback on framebuffers. Not entirely sure what the ABI is supposed to be here, but it seems confusing for sure. Acked-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1468612088-9721-3-git-send-email-daniel.vetter@ffwll.ch
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Daniel Vetter
parent
491444c351
commit
9a6bc03cd6
@ -2348,18 +2348,8 @@ struct drm_mode_config_funcs {
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* @property_blob_list: list of all the blob property objects
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* @blob_lock: mutex for blob property allocation and management
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* @*_property: core property tracking
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* @degamma_lut_property: LUT used to convert the framebuffer's colors to linear
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* gamma
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* @degamma_lut_size_property: size of the degamma LUT as supported by the
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* driver (read-only)
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* @ctm_property: Matrix used to convert colors after the lookup in the
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* degamma LUT
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* @gamma_lut_property: LUT used to convert the colors, after the CSC matrix, to
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* the gamma space of the connected screen (read-only)
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* @gamma_lut_size_property: size of the gamma LUT as supported by the driver
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* @preferred_depth: preferred RBG pixel depth, used by fb helpers
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* @prefer_shadow: hint to userspace to prefer shadow-fb rendering
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* @async_page_flip: does this device support async flips on the primary plane?
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* @cursor_width: hint to userspace for max cursor width
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* @cursor_height: hint to userspace for max cursor height
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* @helper_private: mid-layer private data
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@ -2446,64 +2436,238 @@ struct drm_mode_config {
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/* pointers to standard properties */
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struct list_head property_blob_list;
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/**
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* @edid_property: Default connector property to hold the EDID of the
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* currently connected sink, if any.
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*/
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struct drm_property *edid_property;
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/**
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* @dpms_property: Default connector property to control the
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* connector's DPMS state.
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*/
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struct drm_property *dpms_property;
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/**
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* @path_property: Default connector property to hold the DP MST path
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* for the port.
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*/
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struct drm_property *path_property;
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/**
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* @tile_property: Default connector property to store the tile
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* position of a tiled screen, for sinks which need to be driven with
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* multiple CRTCs.
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*/
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struct drm_property *tile_property;
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/**
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* @plane_type_property: Default plane property to differentiate
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* CURSOR, PRIMARY and OVERLAY legacy uses of planes.
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*/
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struct drm_property *plane_type_property;
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/**
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* @rotation_property: Optional property for planes or CRTCs to specifiy
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* rotation.
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*/
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struct drm_property *rotation_property;
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/**
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* @prop_src_x: Default atomic plane property for the plane source
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* position in the connected &drm_framebuffer.
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*/
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struct drm_property *prop_src_x;
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/**
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* @prop_src_y: Default atomic plane property for the plane source
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* position in the connected &drm_framebuffer.
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*/
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struct drm_property *prop_src_y;
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/**
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* @prop_src_w: Default atomic plane property for the plane source
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* position in the connected &drm_framebuffer.
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*/
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struct drm_property *prop_src_w;
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/**
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* @prop_src_h: Default atomic plane property for the plane source
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* position in the connected &drm_framebuffer.
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*/
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struct drm_property *prop_src_h;
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/**
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* @prop_crtc_x: Default atomic plane property for the plane destination
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* position in the &drm_crtc is is being shown on.
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*/
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struct drm_property *prop_crtc_x;
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/**
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* @prop_crtc_y: Default atomic plane property for the plane destination
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* position in the &drm_crtc is is being shown on.
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*/
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struct drm_property *prop_crtc_y;
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/**
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* @prop_crtc_w: Default atomic plane property for the plane destination
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* position in the &drm_crtc is is being shown on.
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*/
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struct drm_property *prop_crtc_w;
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/**
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* @prop_crtc_h: Default atomic plane property for the plane destination
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* position in the &drm_crtc is is being shown on.
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*/
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struct drm_property *prop_crtc_h;
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/**
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* @prop_fb_id: Default atomic plane property to specify the
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* &drm_framebuffer.
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*/
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struct drm_property *prop_fb_id;
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/**
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* @prop_crtc_id: Default atomic plane property to specify the
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* &drm_crtc.
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*/
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struct drm_property *prop_crtc_id;
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/**
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* @prop_active: Default atomic CRTC property to control the active
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* state, which is the simplified implementation for DPMS in atomic
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* drivers.
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*/
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struct drm_property *prop_active;
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/**
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* @prop_mode_id: Default atomic CRTC property to set the mode for a
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* CRTC. A 0 mode implies that the CRTC is entirely disabled - all
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* connectors must be of and active must be set to disabled, too.
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*/
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struct drm_property *prop_mode_id;
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/* DVI-I properties */
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/**
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* @dvi_i_subconnector_property: Optional DVI-I property to
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* differentiate between analog or digital mode.
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*/
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struct drm_property *dvi_i_subconnector_property;
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/**
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* @dvi_i_select_subconnector_property: Optional DVI-I property to
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* select between analog or digital mode.
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*/
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struct drm_property *dvi_i_select_subconnector_property;
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/* TV properties */
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/**
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* @tv_subconnector_property: Optional TV property to differentiate
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* between different TV connector types.
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*/
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struct drm_property *tv_subconnector_property;
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/**
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* @tv_select_subconnector_property: Optional TV property to select
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* between different TV connector types.
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*/
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struct drm_property *tv_select_subconnector_property;
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/**
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* @tv_mode_property: Optional TV property to select
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* the output TV mode.
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*/
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struct drm_property *tv_mode_property;
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/**
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* @tv_left_margin_property: Optional TV property to set the left
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* margin.
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*/
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struct drm_property *tv_left_margin_property;
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/**
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* @tv_right_margin_property: Optional TV property to set the right
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* margin.
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*/
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struct drm_property *tv_right_margin_property;
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/**
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* @tv_top_margin_property: Optional TV property to set the right
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* margin.
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*/
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struct drm_property *tv_top_margin_property;
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/**
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* @tv_bottom_margin_property: Optional TV property to set the right
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* margin.
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*/
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struct drm_property *tv_bottom_margin_property;
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/**
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* @tv_brightness_property: Optional TV property to set the
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* brightness.
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*/
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struct drm_property *tv_brightness_property;
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/**
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* @tv_contrast_property: Optional TV property to set the
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* contrast.
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*/
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struct drm_property *tv_contrast_property;
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/**
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* @tv_flicker_reduction_property: Optional TV property to control the
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* flicker reduction mode.
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*/
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struct drm_property *tv_flicker_reduction_property;
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/**
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* @tv_overscan_property: Optional TV property to control the overscan
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* setting.
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*/
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struct drm_property *tv_overscan_property;
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/**
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* @tv_saturation_property: Optional TV property to set the
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* saturation.
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*/
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struct drm_property *tv_saturation_property;
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/**
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* @tv_hue_property: Optional TV property to set the hue.
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*/
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struct drm_property *tv_hue_property;
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/* Optional properties */
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/**
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* @scaling_mode_property: Optional connector property to control the
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* upscaling, mostly used for built-in panels.
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*/
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struct drm_property *scaling_mode_property;
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/**
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* @aspect_ratio_property: Optional connector property to control the
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* HDMI infoframe aspect ratio setting.
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*/
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struct drm_property *aspect_ratio_property;
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/**
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* @dirty_info_property: Optional connector property to give userspace a
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* hint that the DIRTY_FB ioctl should be used.
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*/
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struct drm_property *dirty_info_property;
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/* Optional color correction properties */
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/**
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* @degamma_lut_property: Optional CRTC property to set the LUT used to
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* convert the framebuffer's colors to linear gamma.
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*/
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struct drm_property *degamma_lut_property;
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/**
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* @degamma_lut_size_property: Optional CRTC property for the size of
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* the degamma LUT as supported by the driver (read-only).
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*/
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struct drm_property *degamma_lut_size_property;
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/**
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* @ctm_property: Optional CRTC property to set the
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* matrix used to convert colors after the lookup in the
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* degamma LUT.
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*/
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struct drm_property *ctm_property;
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/**
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* @gamma_lut_property: Optional CRTC property to set the LUT used to
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* convert the colors, after the CTM matrix, to the gamma space of the
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* connected screen.
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*/
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struct drm_property *gamma_lut_property;
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/**
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* @gamma_lut_size_property: Optional CRTC property for the size of the
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* gamma LUT as supported by the driver (read-only).
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*/
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struct drm_property *gamma_lut_size_property;
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/* properties for virtual machine layout */
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/**
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* @suggested_x_property: Optional connector property with a hint for
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* the position of the output on the host's screen.
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*/
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struct drm_property *suggested_x_property;
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/**
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* @suggested_y_property: Optional connector property with a hint for
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* the position of the output on the host's screen.
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*/
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struct drm_property *suggested_y_property;
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/* dumb ioctl parameters */
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uint32_t preferred_depth, prefer_shadow;
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/* whether async page flip is supported or not */
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/**
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* @async_page_flip: Does this device support async flips on the primary
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* plane?
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*/
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bool async_page_flip;
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/**
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