mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-18 01:34:14 +08:00
2b131b5a25
Add dmic dai links using naming conventions used in previous machine drivers. Tested on whiskylake & icelake with SOF driver. Due to a missing topology file, the DMIC functionality could not be tested with the Skylake driver but was tested for non-regressions on a GeminiLake platform without DMICs. Signed-off-by: Rander Wang <rander.wang@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
39 lines
913 B
C
39 lines
913 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright(c) 2015-18 Intel Corporation.
|
|
*/
|
|
|
|
/*
|
|
* This file defines data structures used in Machine Driver for Intel
|
|
* platforms with HDA Codecs.
|
|
*/
|
|
|
|
#ifndef __SOUND_SOC_HDA_DSP_COMMON_H
|
|
#define __SOUND_SOC_HDA_DSP_COMMON_H
|
|
#include <linux/module.h>
|
|
#include <linux/platform_device.h>
|
|
#include <sound/core.h>
|
|
#include <sound/jack.h>
|
|
|
|
#define HDA_DSP_MAX_BE_DAI_LINKS 7
|
|
|
|
struct skl_hda_hdmi_pcm {
|
|
struct list_head head;
|
|
struct snd_soc_dai *codec_dai;
|
|
struct snd_soc_jack hdmi_jack;
|
|
int device;
|
|
};
|
|
|
|
struct skl_hda_private {
|
|
struct list_head hdmi_pcm_list;
|
|
int pcm_count;
|
|
int dai_index;
|
|
const char *platform_name;
|
|
};
|
|
|
|
extern struct snd_soc_dai_link skl_hda_be_dai_links[HDA_DSP_MAX_BE_DAI_LINKS];
|
|
int skl_hda_hdmi_jack_init(struct snd_soc_card *card);
|
|
int skl_hda_hdmi_add_pcm(struct snd_soc_card *card, int device);
|
|
|
|
#endif /* __SOUND_SOC_HDA_DSP_COMMON_H */
|