Lines Matching +full:a +full:- +full:display

1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */
4  * Copyright (c) 2009-2025 Broadcom. All Rights Reserved. The term
20  * struct vmw_du_update_plane - Closure structure for vmw_du_helper_plane_update
24  * @du: Display unit on which to update the plane.
25  * @vfb: Framebuffer which is blitted to display unit.
31  * This structure loosely represent the set of operations needed to perform a
32  * plane update on a display unit. Implementer will define that functionality
42 	 * damage clips on display unit @num_hits will be passed to allocate
54 	 * like update GB image for proxy surface and define a GMRFB for screen
81 	 * if needed. This will be called times have damage in display unit,
96 	 * This is where to populate display unit update commands or blit
115  * struct vmw_du_update_plane_surface - closure structure for surface
126  * struct vmw_du_update_plane_buffer - Closure structure for buffer object
137  * struct vmw_kms_dirty - closure structure for the vmw_kms_helper_dirty
140  * @fifo_commit: Callback that is called once for each display unit after
143  * @clip: Callback that is called for each cliprect on each display unit.
146  * each display unit. Set up by the caller.
148  * @unit: The current display unit. Set up by the helper before a call to @clip.
152  * @num_hits: Number of clip rect commands for this display unit.
193  * @pin is called the when ever a crtc uses this framebuffer
239  * @surf Display surface for STDU
240  * @bo display bo for SOU
242  * @bo_size Size of the bo, used by Screen Object Display Unit
243  * @pinned pin count for STDU display surface
274 	 * vmwgfx connector property representing the x position of this display
275 	 * unit (connector is synonymous to display unit) in overall topology.
283 	 * vmwgfx connector property representing the y position of this display
284 	 * unit (connector is synonymous to display unit) in overall topology.
292  * Base class display unit.
294  * Since the SVGA hw doesn't have a concept of a crtc, encoder or connector
295  * so the display unit is all of them at the same time. This is true for both
350  * Shared display unit functions - vmwgfx_kms.c
438  * Legacy display unit functions - vmwgfx_ldu.c
448  * Screen Objects display functions - vmwgfx_scrn.c
478  * Screen Target Display Unit functions - vmwgfx_stdu.c
504  * vmw_du_translate_to_crtc - Translate a rect from framebuffer to crtc
511 	int translate_crtc_x = -((state->src_x >> 16) - state->crtc_x);  in vmw_du_translate_to_crtc()
512 	int translate_crtc_y = -((state->src_y >> 16) - state->crtc_y);  in vmw_du_translate_to_crtc()