drivers/gpu/drm/i915/display/intel_crtc.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Copyright © 2020 Intel Corporation
   4  */
   5
   6 #ifndef _INTEL_CRTC_H_
   7 #define _INTEL_CRTC_H_
   8
   9 #include <linux/types.h>
  10
  11 enum pipe;
  12 struct drm_i915_private;
  13 struct intel_crtc;
  14 struct intel_crtc_state;
  15
  16 u32 intel_crtc_max_vblank_count(const struct intel_crtc_state *crtc_state);
  17 int intel_crtc_init(struct drm_i915_private *dev_priv, enum pipe pipe);
  18 struct intel_crtc_state *intel_crtc_state_alloc(struct intel_crtc *crtc);
  19 void intel_crtc_state_reset(struct intel_crtc_state *crtc_state,
  20                             struct intel_crtc *crtc);
  21 u32 intel_crtc_get_vblank_counter(struct intel_crtc *crtc);
  22 void intel_crtc_vblank_on(const struct intel_crtc_state *crtc_state);
  23 void intel_crtc_vblank_off(const struct intel_crtc_state *crtc_state);
  24
  25 #endif