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

23 lines
607 B
C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2019 Intel Corporation
*/
#ifndef __INTEL_LPE_AUDIO_H__
#define __INTEL_LPE_AUDIO_H__
#include <linux/types.h>
enum pipe;
enum port;
struct drm_i915_private;
int intel_lpe_audio_init(struct drm_i915_private *dev_priv);
void intel_lpe_audio_teardown(struct drm_i915_private *dev_priv);
void intel_lpe_audio_irq_handler(struct drm_i915_private *dev_priv);
void intel_lpe_audio_notify(struct drm_i915_private *dev_priv,
enum pipe pipe, enum port port,
const void *eld, int ls_clock, bool dp_output);
#endif /* __INTEL_LPE_AUDIO_H__ */