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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /include/drm/i915_component.h | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/drm/i915_component.h')
-rw-r--r-- | include/drm/i915_component.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/include/drm/i915_component.h b/include/drm/i915_component.h new file mode 100644 index 000000000..c1e2a43d2 --- /dev/null +++ b/include/drm/i915_component.h @@ -0,0 +1,55 @@ +/* + * Copyright © 2014 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#ifndef _I915_COMPONENT_H_ +#define _I915_COMPONENT_H_ + +#include "drm_audio_component.h" + +enum i915_component_type { + I915_COMPONENT_AUDIO = 1, + I915_COMPONENT_HDCP, + I915_COMPONENT_PXP +}; + +/* MAX_PORT is the number of port + * It must be sync with I915_MAX_PORTS defined i915_drv.h + */ +#define MAX_PORTS 9 + +/** + * struct i915_audio_component - Used for direct communication between i915 and hda drivers + */ +struct i915_audio_component { + /** + * @base: the drm_audio_component base class + */ + struct drm_audio_component base; + + /** + * @aud_sample_rate: the array of audio sample rate per port + */ + int aud_sample_rate[MAX_PORTS]; +}; + +#endif /* _I915_COMPONENT_H_ */ |