diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_overlay.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_overlay.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.h b/drivers/gpu/drm/i915/display/intel_overlay.h new file mode 100644 index 000000000000..a167c28acd27 --- /dev/null +++ b/drivers/gpu/drm/i915/display/intel_overlay.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2019 Intel Corporation + */ + +#ifndef __INTEL_OVERLAY_H__ +#define __INTEL_OVERLAY_H__ + +struct drm_device; +struct drm_file; +struct drm_i915_error_state_buf; +struct drm_i915_private; +struct intel_overlay; +struct intel_overlay_error_state; + +void intel_overlay_setup(struct drm_i915_private *dev_priv); +void intel_overlay_cleanup(struct drm_i915_private *dev_priv); +int intel_overlay_switch_off(struct intel_overlay *overlay); +int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv); +int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv); +void intel_overlay_reset(struct drm_i915_private *dev_priv); +struct intel_overlay_error_state * +intel_overlay_capture_error_state(struct drm_i915_private *dev_priv); +void intel_overlay_print_error_state(struct drm_i915_error_state_buf *e, + struct intel_overlay_error_state *error); + +#endif /* __INTEL_OVERLAY_H__ */ |