diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_lpe_audio.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_lpe_audio.h | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_lpe_audio.h b/drivers/gpu/drm/i915/display/intel_lpe_audio.h index f848c5038714..5234e11fd662 100644 --- a/drivers/gpu/drm/i915/display/intel_lpe_audio.h +++ b/drivers/gpu/drm/i915/display/intel_lpe_audio.h @@ -8,15 +8,33 @@ #include <linux/types.h> -enum pipe; enum port; -struct drm_i915_private; +enum transcoder; +struct intel_display; -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, +#ifdef I915 +int intel_lpe_audio_init(struct intel_display *display); +void intel_lpe_audio_teardown(struct intel_display *display); +void intel_lpe_audio_irq_handler(struct intel_display *display); +void intel_lpe_audio_notify(struct intel_display *display, + enum transcoder cpu_transcoder, enum port port, const void *eld, int ls_clock, bool dp_output); +#else +static inline int intel_lpe_audio_init(struct intel_display *display) +{ + return -ENODEV; +} +static inline void intel_lpe_audio_teardown(struct intel_display *display) +{ +} +static inline void intel_lpe_audio_irq_handler(struct intel_display *display) +{ +} +static inline void intel_lpe_audio_notify(struct intel_display *display, + enum transcoder cpu_transcoder, enum port port, + const void *eld, int ls_clock, bool dp_output) +{ +} +#endif #endif /* __INTEL_LPE_AUDIO_H__ */ |