1dff96888SDirk Hohndel (VMware) /* SPDX-License-Identifier: GPL-2.0 OR MIT */ 2fb1d9738SJakob Bornecrantz /************************************************************************** 3fb1d9738SJakob Bornecrantz * 4dff96888SDirk Hohndel (VMware) * Copyright 2009-2015 VMware, Inc., Palo Alto, CA., USA 5fb1d9738SJakob Bornecrantz * 6fb1d9738SJakob Bornecrantz * Permission is hereby granted, free of charge, to any person obtaining a 7fb1d9738SJakob Bornecrantz * copy of this software and associated documentation files (the 8fb1d9738SJakob Bornecrantz * "Software"), to deal in the Software without restriction, including 9fb1d9738SJakob Bornecrantz * without limitation the rights to use, copy, modify, merge, publish, 10fb1d9738SJakob Bornecrantz * distribute, sub license, and/or sell copies of the Software, and to 11fb1d9738SJakob Bornecrantz * permit persons to whom the Software is furnished to do so, subject to 12fb1d9738SJakob Bornecrantz * the following conditions: 13fb1d9738SJakob Bornecrantz * 14fb1d9738SJakob Bornecrantz * The above copyright notice and this permission notice (including the 15fb1d9738SJakob Bornecrantz * next paragraph) shall be included in all copies or substantial portions 16fb1d9738SJakob Bornecrantz * of the Software. 17fb1d9738SJakob Bornecrantz * 18fb1d9738SJakob Bornecrantz * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19fb1d9738SJakob Bornecrantz * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 20fb1d9738SJakob Bornecrantz * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 21fb1d9738SJakob Bornecrantz * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, 22fb1d9738SJakob Bornecrantz * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 23fb1d9738SJakob Bornecrantz * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 24fb1d9738SJakob Bornecrantz * USE OR OTHER DEALINGS IN THE SOFTWARE. 25fb1d9738SJakob Bornecrantz * 26fb1d9738SJakob Bornecrantz **************************************************************************/ 27fb1d9738SJakob Bornecrantz 28fb1d9738SJakob Bornecrantz #ifndef VMWGFX_KMS_H_ 29fb1d9738SJakob Bornecrantz #define VMWGFX_KMS_H_ 30fb1d9738SJakob Bornecrantz 31760285e7SDavid Howells #include <drm/drmP.h> 32760285e7SDavid Howells #include <drm/drm_crtc_helper.h> 339338203cSLaurent Pinchart #include <drm/drm_encoder.h> 34fb1d9738SJakob Bornecrantz #include "vmwgfx_drv.h" 35fb1d9738SJakob Bornecrantz 3636cc79bcSSinclair Yeh 3736cc79bcSSinclair Yeh 381a4b172aSThomas Hellstrom /** 391a4b172aSThomas Hellstrom * struct vmw_kms_dirty - closure structure for the vmw_kms_helper_dirty 401a4b172aSThomas Hellstrom * function. 411a4b172aSThomas Hellstrom * 421a4b172aSThomas Hellstrom * @fifo_commit: Callback that is called once for each display unit after 431a4b172aSThomas Hellstrom * all clip rects. This function must commit the fifo space reserved by the 441a4b172aSThomas Hellstrom * helper. Set up by the caller. 451a4b172aSThomas Hellstrom * @clip: Callback that is called for each cliprect on each display unit. 461a4b172aSThomas Hellstrom * Set up by the caller. 471a4b172aSThomas Hellstrom * @fifo_reserve_size: Fifo size that the helper should try to allocat for 481a4b172aSThomas Hellstrom * each display unit. Set up by the caller. 491a4b172aSThomas Hellstrom * @dev_priv: Pointer to the device private. Set up by the helper. 501a4b172aSThomas Hellstrom * @unit: The current display unit. Set up by the helper before a call to @clip. 511a4b172aSThomas Hellstrom * @cmd: The allocated fifo space. Set up by the helper before the first @clip 521a4b172aSThomas Hellstrom * call. 5391e9f352SDeepak Rawat * @crtc: The crtc for which to build dirty commands. 541a4b172aSThomas Hellstrom * @num_hits: Number of clip rect commands for this display unit. 551a4b172aSThomas Hellstrom * Cleared by the helper before the first @clip call. Updated by the @clip 561a4b172aSThomas Hellstrom * callback. 571a4b172aSThomas Hellstrom * @fb_x: Clip rect left side in framebuffer coordinates. 581a4b172aSThomas Hellstrom * @fb_y: Clip rect right side in framebuffer coordinates. 591a4b172aSThomas Hellstrom * @unit_x1: Clip rect left side in crtc coordinates. 601a4b172aSThomas Hellstrom * @unit_y1: Clip rect top side in crtc coordinates. 611a4b172aSThomas Hellstrom * @unit_x2: Clip rect right side in crtc coordinates. 621a4b172aSThomas Hellstrom * @unit_y2: Clip rect bottom side in crtc coordinates. 631a4b172aSThomas Hellstrom * 641a4b172aSThomas Hellstrom * The clip rect coordinates are updated by the helper for each @clip call. 651a4b172aSThomas Hellstrom * Note that this may be derived from if more info needs to be passed between 661a4b172aSThomas Hellstrom * helper caller and helper callbacks. 671a4b172aSThomas Hellstrom */ 681a4b172aSThomas Hellstrom struct vmw_kms_dirty { 691a4b172aSThomas Hellstrom void (*fifo_commit)(struct vmw_kms_dirty *); 701a4b172aSThomas Hellstrom void (*clip)(struct vmw_kms_dirty *); 711a4b172aSThomas Hellstrom size_t fifo_reserve_size; 721a4b172aSThomas Hellstrom struct vmw_private *dev_priv; 731a4b172aSThomas Hellstrom struct vmw_display_unit *unit; 741a4b172aSThomas Hellstrom void *cmd; 7591e9f352SDeepak Rawat struct drm_crtc *crtc; 761a4b172aSThomas Hellstrom u32 num_hits; 771a4b172aSThomas Hellstrom s32 fb_x; 781a4b172aSThomas Hellstrom s32 fb_y; 791a4b172aSThomas Hellstrom s32 unit_x1; 801a4b172aSThomas Hellstrom s32 unit_y1; 811a4b172aSThomas Hellstrom s32 unit_x2; 821a4b172aSThomas Hellstrom s32 unit_y2; 831a4b172aSThomas Hellstrom }; 84c8261a96SSinclair Yeh 8556d1c78dSJakob Bornecrantz #define VMWGFX_NUM_DISPLAY_UNITS 8 8656d1c78dSJakob Bornecrantz 87fb1d9738SJakob Bornecrantz 88fb1d9738SJakob Bornecrantz #define vmw_framebuffer_to_vfb(x) \ 89fb1d9738SJakob Bornecrantz container_of(x, struct vmw_framebuffer, base) 90c8261a96SSinclair Yeh #define vmw_framebuffer_to_vfbs(x) \ 91c8261a96SSinclair Yeh container_of(x, struct vmw_framebuffer_surface, base.base) 92c8261a96SSinclair Yeh #define vmw_framebuffer_to_vfbd(x) \ 93f1d34bfdSThomas Hellstrom container_of(x, struct vmw_framebuffer_bo, base.base) 94fb1d9738SJakob Bornecrantz 95fb1d9738SJakob Bornecrantz /** 96fb1d9738SJakob Bornecrantz * Base class for framebuffers 97fb1d9738SJakob Bornecrantz * 98fb1d9738SJakob Bornecrantz * @pin is called the when ever a crtc uses this framebuffer 99fb1d9738SJakob Bornecrantz * @unpin is called 100fb1d9738SJakob Bornecrantz */ 101fb1d9738SJakob Bornecrantz struct vmw_framebuffer { 102fb1d9738SJakob Bornecrantz struct drm_framebuffer base; 103fb1d9738SJakob Bornecrantz int (*pin)(struct vmw_framebuffer *fb); 104fb1d9738SJakob Bornecrantz int (*unpin)(struct vmw_framebuffer *fb); 105f1d34bfdSThomas Hellstrom bool bo; 10690ff18bcSThomas Hellstrom struct ttm_base_object *user_obj; 10790ff18bcSThomas Hellstrom uint32_t user_handle; 108fb1d9738SJakob Bornecrantz }; 109fb1d9738SJakob Bornecrantz 110c8261a96SSinclair Yeh /* 111c8261a96SSinclair Yeh * Clip rectangle 112c8261a96SSinclair Yeh */ 113c8261a96SSinclair Yeh struct vmw_clip_rect { 114c8261a96SSinclair Yeh int x1, x2, y1, y2; 115c8261a96SSinclair Yeh }; 116fb1d9738SJakob Bornecrantz 117c8261a96SSinclair Yeh struct vmw_framebuffer_surface { 118c8261a96SSinclair Yeh struct vmw_framebuffer base; 119c8261a96SSinclair Yeh struct vmw_surface *surface; 120f1d34bfdSThomas Hellstrom struct vmw_buffer_object *buffer; 121c8261a96SSinclair Yeh struct list_head head; 122f1d34bfdSThomas Hellstrom bool is_bo_proxy; /* true if this is proxy surface for DMA buf */ 123c8261a96SSinclair Yeh }; 124c8261a96SSinclair Yeh 125c8261a96SSinclair Yeh 126f1d34bfdSThomas Hellstrom struct vmw_framebuffer_bo { 127c8261a96SSinclair Yeh struct vmw_framebuffer base; 128f1d34bfdSThomas Hellstrom struct vmw_buffer_object *buffer; 129c8261a96SSinclair Yeh }; 130c8261a96SSinclair Yeh 131fb1d9738SJakob Bornecrantz 13236cc79bcSSinclair Yeh static const uint32_t vmw_primary_plane_formats[] = { 13336cc79bcSSinclair Yeh DRM_FORMAT_XRGB1555, 13436cc79bcSSinclair Yeh DRM_FORMAT_RGB565, 13536cc79bcSSinclair Yeh DRM_FORMAT_RGB888, 13636cc79bcSSinclair Yeh DRM_FORMAT_XRGB8888, 13736cc79bcSSinclair Yeh DRM_FORMAT_ARGB8888, 13836cc79bcSSinclair Yeh }; 139fb1d9738SJakob Bornecrantz 14036cc79bcSSinclair Yeh static const uint32_t vmw_cursor_plane_formats[] = { 14136cc79bcSSinclair Yeh DRM_FORMAT_ARGB8888, 14236cc79bcSSinclair Yeh }; 143bfc2638dSJakob Bornecrantz 1449c2542a4SSinclair Yeh 1459c2542a4SSinclair Yeh #define vmw_crtc_state_to_vcs(x) container_of(x, struct vmw_crtc_state, base) 146cc5ec459SSinclair Yeh #define vmw_plane_state_to_vps(x) container_of(x, struct vmw_plane_state, base) 147d7721ca7SSinclair Yeh #define vmw_connector_state_to_vcs(x) \ 148d7721ca7SSinclair Yeh container_of(x, struct vmw_connector_state, base) 1499c2542a4SSinclair Yeh 1509c2542a4SSinclair Yeh /** 1519c2542a4SSinclair Yeh * Derived class for crtc state object 1529c2542a4SSinclair Yeh * 1539c2542a4SSinclair Yeh * @base DRM crtc object 1549c2542a4SSinclair Yeh */ 1559c2542a4SSinclair Yeh struct vmw_crtc_state { 1569c2542a4SSinclair Yeh struct drm_crtc_state base; 1579c2542a4SSinclair Yeh }; 1589c2542a4SSinclair Yeh 159fb1d9738SJakob Bornecrantz /** 160cc5ec459SSinclair Yeh * Derived class for plane state object 161cc5ec459SSinclair Yeh * 162cc5ec459SSinclair Yeh * @base DRM plane object 163cc5ec459SSinclair Yeh * @surf Display surface for STDU 164f1d34bfdSThomas Hellstrom * @bo display bo for SOU 165cc5ec459SSinclair Yeh * @content_fb_type Used by STDU. 166f1d34bfdSThomas Hellstrom * @bo_size Size of the bo, used by Screen Object Display Unit 167cc5ec459SSinclair Yeh * @pinned pin count for STDU display surface 168cc5ec459SSinclair Yeh */ 169cc5ec459SSinclair Yeh struct vmw_plane_state { 170cc5ec459SSinclair Yeh struct drm_plane_state base; 171cc5ec459SSinclair Yeh struct vmw_surface *surf; 172f1d34bfdSThomas Hellstrom struct vmw_buffer_object *bo; 173cc5ec459SSinclair Yeh 174cc5ec459SSinclair Yeh int content_fb_type; 175f1d34bfdSThomas Hellstrom unsigned long bo_size; 176cc5ec459SSinclair Yeh 177cc5ec459SSinclair Yeh int pinned; 178810b3e16SSinclair Yeh 179810b3e16SSinclair Yeh /* For CPU Blit */ 180810b3e16SSinclair Yeh unsigned int cpp; 181cc5ec459SSinclair Yeh }; 182cc5ec459SSinclair Yeh 183d7721ca7SSinclair Yeh 184d7721ca7SSinclair Yeh /** 185d7721ca7SSinclair Yeh * Derived class for connector state object 186d7721ca7SSinclair Yeh * 187d7721ca7SSinclair Yeh * @base DRM connector object 188d7721ca7SSinclair Yeh * @is_implicit connector property 189d7721ca7SSinclair Yeh * 190d7721ca7SSinclair Yeh */ 191d7721ca7SSinclair Yeh struct vmw_connector_state { 192d7721ca7SSinclair Yeh struct drm_connector_state base; 193d7721ca7SSinclair Yeh 194d7721ca7SSinclair Yeh bool is_implicit; 1953e79ecdaSDeepak Rawat 1963e79ecdaSDeepak Rawat /** 1973e79ecdaSDeepak Rawat * @gui_x: 1983e79ecdaSDeepak Rawat * 1993e79ecdaSDeepak Rawat * vmwgfx connector property representing the x position of this display 2003e79ecdaSDeepak Rawat * unit (connector is synonymous to display unit) in overall topology. 2013e79ecdaSDeepak Rawat * This is what the device expect as xRoot while creating screen. 2023e79ecdaSDeepak Rawat */ 2033e79ecdaSDeepak Rawat int gui_x; 2043e79ecdaSDeepak Rawat 2053e79ecdaSDeepak Rawat /** 2063e79ecdaSDeepak Rawat * @gui_y: 2073e79ecdaSDeepak Rawat * 2083e79ecdaSDeepak Rawat * vmwgfx connector property representing the y position of this display 2093e79ecdaSDeepak Rawat * unit (connector is synonymous to display unit) in overall topology. 2103e79ecdaSDeepak Rawat * This is what the device expect as yRoot while creating screen. 2113e79ecdaSDeepak Rawat */ 2123e79ecdaSDeepak Rawat int gui_y; 213d7721ca7SSinclair Yeh }; 214d7721ca7SSinclair Yeh 215cc5ec459SSinclair Yeh /** 216fb1d9738SJakob Bornecrantz * Base class display unit. 217fb1d9738SJakob Bornecrantz * 218fb1d9738SJakob Bornecrantz * Since the SVGA hw doesn't have a concept of a crtc, encoder or connector 219fb1d9738SJakob Bornecrantz * so the display unit is all of them at the same time. This is true for both 220fb1d9738SJakob Bornecrantz * legacy multimon and screen objects. 221fb1d9738SJakob Bornecrantz */ 222fb1d9738SJakob Bornecrantz struct vmw_display_unit { 223fb1d9738SJakob Bornecrantz struct drm_crtc crtc; 224fb1d9738SJakob Bornecrantz struct drm_encoder encoder; 225fb1d9738SJakob Bornecrantz struct drm_connector connector; 22636cc79bcSSinclair Yeh struct drm_plane primary; 22736cc79bcSSinclair Yeh struct drm_plane cursor; 228fb1d9738SJakob Bornecrantz 229fb1d9738SJakob Bornecrantz struct vmw_surface *cursor_surface; 230f1d34bfdSThomas Hellstrom struct vmw_buffer_object *cursor_bo; 231fb1d9738SJakob Bornecrantz size_t cursor_age; 232fb1d9738SJakob Bornecrantz 233fb1d9738SJakob Bornecrantz int cursor_x; 234fb1d9738SJakob Bornecrantz int cursor_y; 235fb1d9738SJakob Bornecrantz 236fb1d9738SJakob Bornecrantz int hotspot_x; 237fb1d9738SJakob Bornecrantz int hotspot_y; 2388fbf9d92SThomas Hellstrom s32 core_hotspot_x; 2398fbf9d92SThomas Hellstrom s32 core_hotspot_y; 240fb1d9738SJakob Bornecrantz 241fb1d9738SJakob Bornecrantz unsigned unit; 242626ab771SJakob Bornecrantz 243626ab771SJakob Bornecrantz /* 244626ab771SJakob Bornecrantz * Prefered mode tracking. 245626ab771SJakob Bornecrantz */ 246626ab771SJakob Bornecrantz unsigned pref_width; 247626ab771SJakob Bornecrantz unsigned pref_height; 248626ab771SJakob Bornecrantz bool pref_active; 249626ab771SJakob Bornecrantz struct drm_display_mode *pref_mode; 250cd2b89e7SThomas Hellstrom 251cd2b89e7SThomas Hellstrom /* 252cd2b89e7SThomas Hellstrom * Gui positioning 253cd2b89e7SThomas Hellstrom */ 254cd2b89e7SThomas Hellstrom int gui_x; 255cd2b89e7SThomas Hellstrom int gui_y; 2566987427aSThomas Hellstrom bool is_implicit; 25775c06855SThomas Hellstrom bool active_implicit; 2586dd687b4SThomas Hellstrom int set_gui_x; 2596dd687b4SThomas Hellstrom int set_gui_y; 260fb1d9738SJakob Bornecrantz }; 261fb1d9738SJakob Bornecrantz 26273a88250SThomas Hellstrom struct vmw_validation_ctx { 26373a88250SThomas Hellstrom struct vmw_resource *res; 264f1d34bfdSThomas Hellstrom struct vmw_buffer_object *buf; 26573a88250SThomas Hellstrom }; 26673a88250SThomas Hellstrom 2672fcd5a73SJakob Bornecrantz #define vmw_crtc_to_du(x) \ 2682fcd5a73SJakob Bornecrantz container_of(x, struct vmw_display_unit, crtc) 269626ab771SJakob Bornecrantz #define vmw_connector_to_du(x) \ 270626ab771SJakob Bornecrantz container_of(x, struct vmw_display_unit, connector) 271626ab771SJakob Bornecrantz 272626ab771SJakob Bornecrantz 273fb1d9738SJakob Bornecrantz /* 274fb1d9738SJakob Bornecrantz * Shared display unit functions - vmwgfx_kms.c 275fb1d9738SJakob Bornecrantz */ 276c8261a96SSinclair Yeh void vmw_du_cleanup(struct vmw_display_unit *du); 277626ab771SJakob Bornecrantz void vmw_du_crtc_save(struct drm_crtc *crtc); 278626ab771SJakob Bornecrantz void vmw_du_crtc_restore(struct drm_crtc *crtc); 2797ea77283SMaarten Lankhorst int vmw_du_crtc_gamma_set(struct drm_crtc *crtc, 280626ab771SJakob Bornecrantz u16 *r, u16 *g, u16 *b, 2816d124ff8SDaniel Vetter uint32_t size, 2826d124ff8SDaniel Vetter struct drm_modeset_acquire_ctx *ctx); 2839c2542a4SSinclair Yeh int vmw_du_connector_set_property(struct drm_connector *connector, 2849c2542a4SSinclair Yeh struct drm_property *property, 2859c2542a4SSinclair Yeh uint64_t val); 286d7721ca7SSinclair Yeh int vmw_du_connector_atomic_set_property(struct drm_connector *connector, 287d7721ca7SSinclair Yeh struct drm_connector_state *state, 288d7721ca7SSinclair Yeh struct drm_property *property, 289d7721ca7SSinclair Yeh uint64_t val); 290d7721ca7SSinclair Yeh int 291d7721ca7SSinclair Yeh vmw_du_connector_atomic_get_property(struct drm_connector *connector, 292d7721ca7SSinclair Yeh const struct drm_connector_state *state, 293d7721ca7SSinclair Yeh struct drm_property *property, 294d7721ca7SSinclair Yeh uint64_t *val); 2959a69a9acSMaarten Lankhorst int vmw_du_connector_dpms(struct drm_connector *connector, int mode); 296626ab771SJakob Bornecrantz void vmw_du_connector_save(struct drm_connector *connector); 297626ab771SJakob Bornecrantz void vmw_du_connector_restore(struct drm_connector *connector); 298626ab771SJakob Bornecrantz enum drm_connector_status 299626ab771SJakob Bornecrantz vmw_du_connector_detect(struct drm_connector *connector, bool force); 300626ab771SJakob Bornecrantz int vmw_du_connector_fill_modes(struct drm_connector *connector, 301626ab771SJakob Bornecrantz uint32_t max_width, uint32_t max_height); 3021a4b172aSThomas Hellstrom int vmw_kms_helper_dirty(struct vmw_private *dev_priv, 3031a4b172aSThomas Hellstrom struct vmw_framebuffer *framebuffer, 3041a4b172aSThomas Hellstrom const struct drm_clip_rect *clips, 3051a4b172aSThomas Hellstrom const struct drm_vmw_rect *vclips, 3061a4b172aSThomas Hellstrom s32 dest_x, s32 dest_y, 3071a4b172aSThomas Hellstrom int num_clips, 3081a4b172aSThomas Hellstrom int increment, 3091a4b172aSThomas Hellstrom struct vmw_kms_dirty *dirty); 310cd2b89e7SThomas Hellstrom 3112724b2d5SThomas Hellstrom void vmw_kms_helper_validation_finish(struct vmw_private *dev_priv, 3121a4b172aSThomas Hellstrom struct drm_file *file_priv, 3132724b2d5SThomas Hellstrom struct vmw_validation_context *ctx, 3141a4b172aSThomas Hellstrom struct vmw_fence_obj **out_fence, 3151a4b172aSThomas Hellstrom struct drm_vmw_fence_rep __user * 3161a4b172aSThomas Hellstrom user_fence_rep); 31710b1e0caSThomas Hellstrom int vmw_kms_readback(struct vmw_private *dev_priv, 31810b1e0caSThomas Hellstrom struct drm_file *file_priv, 31910b1e0caSThomas Hellstrom struct vmw_framebuffer *vfb, 32010b1e0caSThomas Hellstrom struct drm_vmw_fence_rep __user *user_fence_rep, 32110b1e0caSThomas Hellstrom struct drm_vmw_rect *vclips, 32210b1e0caSThomas Hellstrom uint32_t num_clips); 323fd006a43SThomas Hellstrom struct vmw_framebuffer * 324fd006a43SThomas Hellstrom vmw_kms_new_framebuffer(struct vmw_private *dev_priv, 325f1d34bfdSThomas Hellstrom struct vmw_buffer_object *bo, 326fd006a43SThomas Hellstrom struct vmw_surface *surface, 327fd006a43SThomas Hellstrom bool only_2d, 328dabdcdc9SDaniel Vetter const struct drm_mode_fb_cmd2 *mode_cmd); 329a278724aSThomas Hellstrom int vmw_kms_fbdev_init_data(struct vmw_private *dev_priv, 330a278724aSThomas Hellstrom unsigned unit, 331a278724aSThomas Hellstrom u32 max_width, 332a278724aSThomas Hellstrom u32 max_height, 333a278724aSThomas Hellstrom struct drm_connector **p_con, 334a278724aSThomas Hellstrom struct drm_crtc **p_crtc, 335a278724aSThomas Hellstrom struct drm_display_mode **p_mode); 336a278724aSThomas Hellstrom void vmw_guess_mode_timing(struct drm_display_mode *mode); 33775c06855SThomas Hellstrom void vmw_kms_del_active(struct vmw_private *dev_priv, 33875c06855SThomas Hellstrom struct vmw_display_unit *du); 33975c06855SThomas Hellstrom void vmw_kms_add_active(struct vmw_private *dev_priv, 34075c06855SThomas Hellstrom struct vmw_display_unit *du, 34175c06855SThomas Hellstrom struct vmw_framebuffer *vfb); 34275c06855SThomas Hellstrom bool vmw_kms_crtc_flippable(struct vmw_private *dev_priv, 34375c06855SThomas Hellstrom struct drm_crtc *crtc); 34475c06855SThomas Hellstrom void vmw_kms_update_implicit_fb(struct vmw_private *dev_priv, 34575c06855SThomas Hellstrom struct drm_crtc *crtc); 34676404ac0SThomas Hellstrom void vmw_kms_create_implicit_placement_property(struct vmw_private *dev_priv, 34776404ac0SThomas Hellstrom bool immutable); 34875c06855SThomas Hellstrom 34936cc79bcSSinclair Yeh /* Universal Plane Helpers */ 35036cc79bcSSinclair Yeh void vmw_du_primary_plane_destroy(struct drm_plane *plane); 35136cc79bcSSinclair Yeh void vmw_du_cursor_plane_destroy(struct drm_plane *plane); 35236cc79bcSSinclair Yeh 35306ec4190SSinclair Yeh /* Atomic Helpers */ 354060e2ad5SSinclair Yeh int vmw_du_primary_plane_atomic_check(struct drm_plane *plane, 355060e2ad5SSinclair Yeh struct drm_plane_state *state); 356060e2ad5SSinclair Yeh int vmw_du_cursor_plane_atomic_check(struct drm_plane *plane, 357060e2ad5SSinclair Yeh struct drm_plane_state *state); 358060e2ad5SSinclair Yeh void vmw_du_cursor_plane_atomic_update(struct drm_plane *plane, 359060e2ad5SSinclair Yeh struct drm_plane_state *old_state); 360060e2ad5SSinclair Yeh int vmw_du_cursor_plane_prepare_fb(struct drm_plane *plane, 361060e2ad5SSinclair Yeh struct drm_plane_state *new_state); 362060e2ad5SSinclair Yeh void vmw_du_plane_cleanup_fb(struct drm_plane *plane, 363060e2ad5SSinclair Yeh struct drm_plane_state *old_state); 364cc5ec459SSinclair Yeh void vmw_du_plane_reset(struct drm_plane *plane); 365cc5ec459SSinclair Yeh struct drm_plane_state *vmw_du_plane_duplicate_state(struct drm_plane *plane); 366cc5ec459SSinclair Yeh void vmw_du_plane_destroy_state(struct drm_plane *plane, 367cc5ec459SSinclair Yeh struct drm_plane_state *state); 368060e2ad5SSinclair Yeh void vmw_du_plane_unpin_surf(struct vmw_plane_state *vps, 369060e2ad5SSinclair Yeh bool unreference); 370060e2ad5SSinclair Yeh 37106ec4190SSinclair Yeh int vmw_du_crtc_atomic_check(struct drm_crtc *crtc, 37206ec4190SSinclair Yeh struct drm_crtc_state *state); 37306ec4190SSinclair Yeh void vmw_du_crtc_atomic_begin(struct drm_crtc *crtc, 37406ec4190SSinclair Yeh struct drm_crtc_state *old_crtc_state); 37506ec4190SSinclair Yeh void vmw_du_crtc_atomic_flush(struct drm_crtc *crtc, 37606ec4190SSinclair Yeh struct drm_crtc_state *old_crtc_state); 3779c2542a4SSinclair Yeh void vmw_du_crtc_reset(struct drm_crtc *crtc); 3789c2542a4SSinclair Yeh struct drm_crtc_state *vmw_du_crtc_duplicate_state(struct drm_crtc *crtc); 3799c2542a4SSinclair Yeh void vmw_du_crtc_destroy_state(struct drm_crtc *crtc, 3809c2542a4SSinclair Yeh struct drm_crtc_state *state); 381d7721ca7SSinclair Yeh void vmw_du_connector_reset(struct drm_connector *connector); 382d7721ca7SSinclair Yeh struct drm_connector_state * 383d7721ca7SSinclair Yeh vmw_du_connector_duplicate_state(struct drm_connector *connector); 384d7721ca7SSinclair Yeh 385d7721ca7SSinclair Yeh void vmw_du_connector_destroy_state(struct drm_connector *connector, 386d7721ca7SSinclair Yeh struct drm_connector_state *state); 387fb1d9738SJakob Bornecrantz 388fb1d9738SJakob Bornecrantz /* 389d8bd19d2SJakob Bornecrantz * Legacy display unit functions - vmwgfx_ldu.c 390fb1d9738SJakob Bornecrantz */ 391c8261a96SSinclair Yeh int vmw_kms_ldu_init_display(struct vmw_private *dev_priv); 392c8261a96SSinclair Yeh int vmw_kms_ldu_close_display(struct vmw_private *dev_priv); 393f1d34bfdSThomas Hellstrom int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv, 394c8261a96SSinclair Yeh struct vmw_framebuffer *framebuffer, 395f1d34bfdSThomas Hellstrom unsigned int flags, unsigned int color, 396c8261a96SSinclair Yeh struct drm_clip_rect *clips, 397f1d34bfdSThomas Hellstrom unsigned int num_clips, int increment); 3986bf6bf03SThomas Hellstrom int vmw_kms_update_proxy(struct vmw_resource *res, 3996bf6bf03SThomas Hellstrom const struct drm_clip_rect *clips, 4006bf6bf03SThomas Hellstrom unsigned num_clips, 4016bf6bf03SThomas Hellstrom int increment); 402fb1d9738SJakob Bornecrantz 40356d1c78dSJakob Bornecrantz /* 40456d1c78dSJakob Bornecrantz * Screen Objects display functions - vmwgfx_scrn.c 40556d1c78dSJakob Bornecrantz */ 406c8261a96SSinclair Yeh int vmw_kms_sou_init_display(struct vmw_private *dev_priv); 407c8261a96SSinclair Yeh int vmw_kms_sou_do_surface_dirty(struct vmw_private *dev_priv, 408c8261a96SSinclair Yeh struct vmw_framebuffer *framebuffer, 409c8261a96SSinclair Yeh struct drm_clip_rect *clips, 41010b1e0caSThomas Hellstrom struct drm_vmw_rect *vclips, 41110b1e0caSThomas Hellstrom struct vmw_resource *srf, 41210b1e0caSThomas Hellstrom s32 dest_x, 41310b1e0caSThomas Hellstrom s32 dest_y, 414c8261a96SSinclair Yeh unsigned num_clips, int inc, 41591e9f352SDeepak Rawat struct vmw_fence_obj **out_fence, 41691e9f352SDeepak Rawat struct drm_crtc *crtc); 417f1d34bfdSThomas Hellstrom int vmw_kms_sou_do_bo_dirty(struct vmw_private *dev_priv, 418c8261a96SSinclair Yeh struct vmw_framebuffer *framebuffer, 419c8261a96SSinclair Yeh struct drm_clip_rect *clips, 420897b8180SThomas Hellstrom struct drm_vmw_rect *vclips, 421f1d34bfdSThomas Hellstrom unsigned int num_clips, int increment, 42210b1e0caSThomas Hellstrom bool interruptible, 42391e9f352SDeepak Rawat struct vmw_fence_obj **out_fence, 42491e9f352SDeepak Rawat struct drm_crtc *crtc); 42510b1e0caSThomas Hellstrom int vmw_kms_sou_readback(struct vmw_private *dev_priv, 42610b1e0caSThomas Hellstrom struct drm_file *file_priv, 42710b1e0caSThomas Hellstrom struct vmw_framebuffer *vfb, 42810b1e0caSThomas Hellstrom struct drm_vmw_fence_rep __user *user_fence_rep, 42910b1e0caSThomas Hellstrom struct drm_vmw_rect *vclips, 43091e9f352SDeepak Rawat uint32_t num_clips, 43191e9f352SDeepak Rawat struct drm_crtc *crtc); 43235c05125SSinclair Yeh 43335c05125SSinclair Yeh /* 43435c05125SSinclair Yeh * Screen Target Display Unit functions - vmwgfx_stdu.c 43535c05125SSinclair Yeh */ 43635c05125SSinclair Yeh int vmw_kms_stdu_init_display(struct vmw_private *dev_priv); 4376bf6bf03SThomas Hellstrom int vmw_kms_stdu_surface_dirty(struct vmw_private *dev_priv, 43835c05125SSinclair Yeh struct vmw_framebuffer *framebuffer, 43935c05125SSinclair Yeh struct drm_clip_rect *clips, 4406bf6bf03SThomas Hellstrom struct drm_vmw_rect *vclips, 4416bf6bf03SThomas Hellstrom struct vmw_resource *srf, 4426bf6bf03SThomas Hellstrom s32 dest_x, 4436bf6bf03SThomas Hellstrom s32 dest_y, 4446bf6bf03SThomas Hellstrom unsigned num_clips, int inc, 44591e9f352SDeepak Rawat struct vmw_fence_obj **out_fence, 44691e9f352SDeepak Rawat struct drm_crtc *crtc); 4476bf6bf03SThomas Hellstrom int vmw_kms_stdu_dma(struct vmw_private *dev_priv, 44835c05125SSinclair Yeh struct drm_file *file_priv, 44935c05125SSinclair Yeh struct vmw_framebuffer *vfb, 4506bf6bf03SThomas Hellstrom struct drm_vmw_fence_rep __user *user_fence_rep, 4516bf6bf03SThomas Hellstrom struct drm_clip_rect *clips, 4526bf6bf03SThomas Hellstrom struct drm_vmw_rect *vclips, 4536bf6bf03SThomas Hellstrom uint32_t num_clips, 4546bf6bf03SThomas Hellstrom int increment, 4556bf6bf03SThomas Hellstrom bool to_surface, 45691e9f352SDeepak Rawat bool interruptible, 45791e9f352SDeepak Rawat struct drm_crtc *crtc); 458b5ec427eSJakob Bornecrantz 459320d8c3dSDave Airlie int vmw_kms_set_config(struct drm_mode_set *set, 460320d8c3dSDave Airlie struct drm_modeset_acquire_ctx *ctx); 461fb1d9738SJakob Bornecrantz #endif 462