OpenCloudOS-Kernel/drivers/gpu/drm/i915/intel_audio.h

25 lines
799 B
C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2019 Intel Corporation
*/
#ifndef __INTEL_AUDIO_H__
#define __INTEL_AUDIO_H__
struct drm_connector_state;
struct drm_i915_private;
struct intel_crtc_state;
struct intel_encoder;
void intel_init_audio_hooks(struct drm_i915_private *dev_priv);
void intel_audio_codec_enable(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state,
const struct drm_connector_state *conn_state);
void intel_audio_codec_disable(struct intel_encoder *encoder,
const struct intel_crtc_state *old_crtc_state,
const struct drm_connector_state *old_conn_state);
void intel_audio_init(struct drm_i915_private *dev_priv);
void intel_audio_deinit(struct drm_i915_private *dev_priv);
#endif /* __INTEL_AUDIO_H__ */