diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2019-04-05 14:00:03 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-04-08 09:51:22 +0300 |
| commit | 331c201a07261120cceb50ee71736bdc3dd07368 (patch) | |
| tree | c5407afbc4ecb4e787b03338d2b29ae585e6cb04 /drivers/gpu/drm/i915/intel_audio.h | |
| parent | e1ef734eaec54b3162c61fcba1b49ba014a25ee5 (diff) | |
drm/i915: extract intel_audio.h from intel_drv.h
It used to be handy that we only had a couple of headers, but over time
intel_drv.h has become unwieldy. Extract declarations to a separate
header file corresponding to the implementation module, clarifying the
modularity of the driver.
Ensure the new header is self-contained, and do so with minimal further
includes, using forward declarations as needed. Include the new header
only where needed, and sort the modified include directives while at it
and as needed.
No functional changes.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/e0284c4d62effa5bad72ce034206c26e3aa02884.1554461791.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_audio.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_audio.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_audio.h b/drivers/gpu/drm/i915/intel_audio.h new file mode 100644 index 000000000000..a3657c7a7ba2 --- /dev/null +++ b/drivers/gpu/drm/i915/intel_audio.h @@ -0,0 +1,24 @@ +/* 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__ */ |