1/* SPDX-License-Identifier: MIT */
 2
 3#ifndef DRM_HDMI_STATE_HELPER_H_
 4#define DRM_HDMI_STATE_HELPER_H_
 5
 6struct drm_atomic_state;
 7struct drm_connector;
 8struct drm_connector_state;
 9struct hdmi_audio_infoframe;
10
11void __drm_atomic_helper_connector_hdmi_reset(struct drm_connector *connector,
12					      struct drm_connector_state *new_conn_state);
13
14int drm_atomic_helper_connector_hdmi_check(struct drm_connector *connector,
15					   struct drm_atomic_state *state);
16
17int drm_atomic_helper_connector_hdmi_update_audio_infoframe(struct drm_connector *connector,
18							    struct hdmi_audio_infoframe *frame);
19int drm_atomic_helper_connector_hdmi_clear_audio_infoframe(struct drm_connector *connector);
20int drm_atomic_helper_connector_hdmi_update_infoframes(struct drm_connector *connector,
21						       struct drm_atomic_state *state);
22
23#endif // DRM_HDMI_STATE_HELPER_H_