b75bea4b88
Add rt711, rt1316, and rt714 SDCA codecs support in sof_sdw machine driver. Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200821195603.215535-15-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
43 lines
1002 B
C
43 lines
1002 B
C
// SPDX-License-Identifier: GPL-2.0-only
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// Copyright (c) 2020 Intel Corporation
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/*
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* sof_sdw_rt715_sdca - Helpers to handle RT715-SDCA from generic machine driver
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*/
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#include <linux/device.h>
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#include <linux/errno.h>
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#include <sound/soc.h>
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#include <sound/soc-acpi.h>
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#include "sof_sdw_common.h"
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static int rt715_sdca_rtd_init(struct snd_soc_pcm_runtime *rtd)
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{
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struct snd_soc_card *card = rtd->card;
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card->components = devm_kasprintf(card->dev, GFP_KERNEL,
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"%s mic:rt715-sdca",
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card->components);
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if (!card->components)
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return -ENOMEM;
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return 0;
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}
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int sof_sdw_rt715_sdca_init(const struct snd_soc_acpi_link_adr *link,
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struct snd_soc_dai_link *dai_links,
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struct sof_sdw_codec_info *info,
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bool playback)
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{
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/*
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* DAI ID is fixed at SDW_DMIC_DAI_ID for 715-SDCA to
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* keep sdw DMIC and HDMI setting static in UCM
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*/
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if (sof_sdw_quirk & SOF_RT715_DAI_ID_FIX)
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dai_links->id = SDW_DMIC_DAI_ID;
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dai_links->init = rt715_sdca_rtd_init;
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return 0;
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}
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