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ASoC: Intel: sof_hdmi: add common header for HDMI

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Add a common header for Intel HDMI dai link (idisp) initialization.
Declare the sof_hdmi_private structure in machine driver private data
and use it to initialize dai link.

Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20231012190826.142619-13-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Brent Lu 2023-10-12 15:08:15 -04:00 committed by Mark Brown
parent 64b9f31186
commit 3ceb66edd6
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1 changed files with 24 additions and 0 deletions
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24
sound/soc/intel/boards/sof_hdmi_common.h Normal file
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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright(c) 2023 Intel Corporation.
*/
#ifndef __SOF_HDMI_COMMON_H
#define __SOF_HDMI_COMMON_H
#include <sound/soc.h>
#define IDISP_CODEC_MASK 0x4
/*
* sof_hdmi_private: data for Intel HDMI dai link (idisp) initialization
*
* @hdmi_comp: ASoC component of idisp codec
* @idisp_codec: true to indicate idisp codec is present
*/
struct sof_hdmi_private {
struct snd_soc_component *hdmi_comp;
bool idisp_codec;
};
#endif /* __SOF_HDMI_COMMON_H */