1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Copyright © 2019 Intel Corporation 4 */ 5 6 #ifndef __INTEL_OVERLAY_H__ 7 #define __INTEL_OVERLAY_H__ 8 9 struct drm_device; 10 struct drm_file; 11 struct drm_i915_error_state_buf; 12 #define drm_i915_private inteldrm_softc 13 struct drm_i915_private; 14 struct intel_overlay; 15 struct intel_overlay_error_state; 16 17 void intel_overlay_setup(struct drm_i915_private *dev_priv); 18 void intel_overlay_cleanup(struct drm_i915_private *dev_priv); 19 int intel_overlay_switch_off(struct intel_overlay *overlay); 20 int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data, 21 struct drm_file *file_priv); 22 int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data, 23 struct drm_file *file_priv); 24 void intel_overlay_reset(struct drm_i915_private *dev_priv); 25 struct intel_overlay_error_state * 26 intel_overlay_capture_error_state(struct drm_i915_private *dev_priv); 27 void intel_overlay_print_error_state(struct drm_i915_error_state_buf *e, 28 struct intel_overlay_error_state *error); 29 30 #endif /* __INTEL_OVERLAY_H__ */ 31