1 // SPDX-License-Identifier: GPL-2.0-only
2 // Copyright (c) 2020 Intel Corporation
3
4 /*
5 * sof_sdw_rt715 - Helpers to handle RT715 from generic machine driver
6 */
7
8 #include <linux/device.h>
9 #include <linux/errno.h>
10 #include <sound/soc.h>
11 #include <sound/soc-acpi.h>
12 #include "sof_sdw_common.h"
13
rt715_rtd_init(struct snd_soc_pcm_runtime * rtd)14 static int rt715_rtd_init(struct snd_soc_pcm_runtime *rtd)
15 {
16 struct snd_soc_card *card = rtd->card;
17
18 card->components = devm_kasprintf(card->dev, GFP_KERNEL,
19 "%s mic:rt715",
20 card->components);
21 if (!card->components)
22 return -ENOMEM;
23
24 return 0;
25 }
26
sof_sdw_rt715_init(struct snd_soc_card * card,const struct snd_soc_acpi_link_adr * link,struct snd_soc_dai_link * dai_links,struct sof_sdw_codec_info * info,bool playback)27 int sof_sdw_rt715_init(struct snd_soc_card *card,
28 const struct snd_soc_acpi_link_adr *link,
29 struct snd_soc_dai_link *dai_links,
30 struct sof_sdw_codec_info *info,
31 bool playback)
32 {
33 dai_links->init = rt715_rtd_init;
34
35 return 0;
36 }
37