LCOV - code coverage report
Current view: top level - drivers/gpu/drm/i915/display - intel_sprite.h (source / functions) Hit Total Coverage
Test: combined.info Lines: 0 5 0.0 %
Date: 2022-03-28 16:04:14 Functions: 0 0 -
Branches: 0 6 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: MIT */
       2                 :            : /*
       3                 :            :  * Copyright © 2019 Intel Corporation
       4                 :            :  */
       5                 :            : 
       6                 :            : #ifndef __INTEL_SPRITE_H__
       7                 :            : #define __INTEL_SPRITE_H__
       8                 :            : 
       9                 :            : #include <linux/types.h>
      10                 :            : 
      11                 :            : #include "intel_display.h"
      12                 :            : 
      13                 :            : struct drm_device;
      14                 :            : struct drm_display_mode;
      15                 :            : struct drm_file;
      16                 :            : struct drm_i915_private;
      17                 :            : struct intel_crtc_state;
      18                 :            : struct intel_plane_state;
      19                 :            : 
      20                 :            : int intel_usecs_to_scanlines(const struct drm_display_mode *adjusted_mode,
      21                 :            :                              int usecs);
      22                 :            : struct intel_plane *intel_sprite_plane_create(struct drm_i915_private *dev_priv,
      23                 :            :                                               enum pipe pipe, int plane);
      24                 :            : int intel_sprite_set_colorkey_ioctl(struct drm_device *dev, void *data,
      25                 :            :                                     struct drm_file *file_priv);
      26                 :            : void intel_pipe_update_start(const struct intel_crtc_state *new_crtc_state);
      27                 :            : void intel_pipe_update_end(struct intel_crtc_state *new_crtc_state);
      28                 :            : int intel_plane_check_stride(const struct intel_plane_state *plane_state);
      29                 :            : int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state);
      30                 :            : int chv_plane_check_rotation(const struct intel_plane_state *plane_state);
      31                 :            : struct intel_plane *
      32                 :            : skl_universal_plane_create(struct drm_i915_private *dev_priv,
      33                 :            :                            enum pipe pipe, enum plane_id plane_id);
      34                 :            : 
      35                 :          0 : static inline bool icl_is_nv12_y_plane(enum plane_id id)
      36                 :            : {
      37                 :            :         /* Don't need to do a gen check, these planes are only available on gen11 */
      38         [ #  # ]:          0 :         if (id == PLANE_SPRITE4 || id == PLANE_SPRITE5)
      39         [ #  # ]:          0 :                 return true;
      40                 :            : 
      41                 :            :         return false;
      42                 :            : }
      43                 :            : 
      44                 :          0 : static inline u8 icl_hdr_plane_mask(void)
      45                 :            : {
      46         [ #  # ]:          0 :         return BIT(PLANE_PRIMARY) |
      47                 :            :                 BIT(PLANE_SPRITE0) | BIT(PLANE_SPRITE1);
      48                 :            : }
      49                 :            : 
      50                 :            : bool icl_is_hdr_plane(struct drm_i915_private *dev_priv, enum plane_id plane_id);
      51                 :            : 
      52                 :            : int ivb_plane_min_cdclk(const struct intel_crtc_state *crtc_state,
      53                 :            :                         const struct intel_plane_state *plane_state);
      54                 :            : int hsw_plane_min_cdclk(const struct intel_crtc_state *crtc_state,
      55                 :            :                         const struct intel_plane_state *plane_state);
      56                 :            : int vlv_plane_min_cdclk(const struct intel_crtc_state *crtc_state,
      57                 :            :                         const struct intel_plane_state *plane_state);
      58                 :            : 
      59                 :            : #endif /* __INTEL_SPRITE_H__ */

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