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

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Copyright © 2022-2023 Intel Corporation
   4  */
   5
   6 #ifndef __INTEL_DISPLAY_DRIVER_H__
   7 #define __INTEL_DISPLAY_DRIVER_H__
   8
   9 #include <linux/types.h>
  10
  11 struct drm_atomic_state;
  12 struct drm_modeset_acquire_ctx;
  13 struct intel_display;
  14 struct pci_dev;
  15
  16 bool intel_display_driver_probe_defer(struct pci_dev *pdev);
  17 void intel_display_driver_init_hw(struct intel_display *display);
  18 void intel_display_driver_early_probe(struct intel_display *display);
  19 int intel_display_driver_probe_noirq(struct intel_display *display);
  20 int intel_display_driver_probe_nogem(struct intel_display *display);
  21 int intel_display_driver_probe(struct intel_display *display);
  22 void intel_display_driver_register(struct intel_display *display);
  23 void intel_display_driver_remove(struct intel_display *display);
  24 void intel_display_driver_remove_noirq(struct intel_display *display);
  25 void intel_display_driver_remove_nogem(struct intel_display *display);
  26 void intel_display_driver_unregister(struct intel_display *display);
  27 int intel_display_driver_suspend(struct intel_display *display);
  28 void intel_display_driver_resume(struct intel_display *display);
  29
  30 /* interface for intel_display_reset.c */
  31 int __intel_display_driver_resume(struct intel_display *display,
  32                                   struct drm_atomic_state *state,
  33                                   struct drm_modeset_acquire_ctx *ctx);
  34
  35 void intel_display_driver_enable_user_access(struct intel_display *display);
  36 void intel_display_driver_disable_user_access(struct intel_display *display);
  37 void intel_display_driver_suspend_access(struct intel_display *display);
  38 void intel_display_driver_resume_access(struct intel_display *display);
  39 bool intel_display_driver_check_access(struct intel_display *display);
  40
  41 #endif /* __INTEL_DISPLAY_DRIVER_H__ */
  42