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// SPDX-License-Identifier: GPL-2.0
//
// mt8186-mt6366-common.c
// -- MT8186 MT6366 ALSA common driver
//
// Copyright (c) 2022 MediaTek Inc.
// Author: Jiaxin Yu <jiaxin.yu@mediatek.com>
//
#include <sound/soc.h>
#include "../../codecs/mt6358.h"
#include "../common/mtk-afe-platform-driver.h"
#include "mt8186-afe-common.h"
#include "mt8186-mt6366-common.h"
int mt8186_mt6366_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_component *cmpnt_afe =
snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
struct snd_soc_component *cmpnt_codec =
snd_soc_rtd_to_codec(rtd, 0)->component;
struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe);
struct mt8186_afe_private *afe_priv = afe->platform_priv;
struct snd_soc_dapm_context *dapm = &rtd->card->dapm;
int ret;
/* set mtkaif protocol */
mt6358_set_mtkaif_protocol(cmpnt_codec,
MT6358_MTKAIF_PROTOCOL_1);
afe_priv->mtkaif_protocol = MT6358_MTKAIF_PROTOCOL_1;
ret = snd_soc_dapm_sync(dapm);
if (ret) {
dev_err(rtd->dev, "failed to snd_soc_dapm_sync\n");
return ret;
}
return 0;
}
EXPORT_SYMBOL_GPL(mt8186_mt6366_init);
int mt8186_mt6366_card_set_be_link(struct snd_soc_card *card,
struct snd_soc_dai_link *link,
struct device_node *node,
char *link_name)
{
int ret;
if (node && strcmp(link->name, link_name) == 0) {
ret = snd_soc_of_get_dai_link_codecs(card->dev, node, link);
if (ret < 0)
return dev_err_probe(card->dev, ret, "get dai link codecs fail\n");
}
return 0;
}
EXPORT_SYMBOL_GPL(mt8186_mt6366_card_set_be_link);
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