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ASoC: Intel: sof_nau8825: use common module for DMIC links
Use intel_board module for dmic01 and dmic16k DAI link initialization. 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/20231019173411.166759-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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a1360c45a4
commit
f56daafc94
1 changed files with 17 additions and 64 deletions
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@ -177,10 +177,6 @@ static const struct snd_soc_dapm_widget sof_widgets[] = {
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SND_SOC_DAPM_SPK("Right Spk", NULL),
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};
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static const struct snd_soc_dapm_widget dmic_widgets[] = {
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SND_SOC_DAPM_MIC("SoC DMIC", NULL),
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};
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static const struct snd_soc_dapm_route sof_map[] = {
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/* HP jack connectors - unknown if we have jack detection */
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{ "Headphone Jack", NULL, "HPOL" },
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@ -190,33 +186,6 @@ static const struct snd_soc_dapm_route sof_map[] = {
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{ "MIC", NULL, "Headset Mic" },
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};
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static const struct snd_soc_dapm_route dmic_map[] = {
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/* digital mics */
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{"DMic", NULL, "SoC DMIC"},
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};
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static int dmic_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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int ret;
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ret = snd_soc_dapm_new_controls(&card->dapm, dmic_widgets,
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ARRAY_SIZE(dmic_widgets));
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if (ret) {
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dev_err(card->dev, "DMic widget addition failed: %d\n", ret);
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/* Don't need to add routes if widget addition failed */
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return ret;
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}
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ret = snd_soc_dapm_add_routes(&card->dapm, dmic_map,
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ARRAY_SIZE(dmic_map));
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if (ret)
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dev_err(card->dev, "DMic map addition failed: %d\n", ret);
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return ret;
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}
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/* sof audio machine driver for nau8825 codec */
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static struct snd_soc_card sof_audio_card_nau8825 = {
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.name = "nau8825", /* the sof- prefix is added by the core */
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@ -238,13 +207,6 @@ static struct snd_soc_dai_link_component nau8825_component[] = {
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}
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};
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static struct snd_soc_dai_link_component dmic_component[] = {
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{
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.name = "dmic-codec",
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.dai_name = "dmic-hifi",
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}
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};
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static struct snd_soc_dai_link *
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sof_card_dai_links_create(struct device *dev, enum sof_ssp_codec amp_type,
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int ssp_codec, int ssp_amp, int dmic_be_num,
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@ -294,29 +256,21 @@ sof_card_dai_links_create(struct device *dev, enum sof_ssp_codec amp_type,
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/* dmic */
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if (dmic_be_num > 0) {
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/* at least we have dmic01 */
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links[id].name = "dmic01";
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links[id].cpus = &cpus[id];
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links[id].cpus->dai_name = "DMIC01 Pin";
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links[id].init = dmic_init;
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if (dmic_be_num > 1) {
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/* set up 2 BE links at most */
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links[id + 1].name = "dmic16k";
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links[id + 1].cpus = &cpus[id + 1];
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links[id + 1].cpus->dai_name = "DMIC16k Pin";
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dmic_be_num = 2;
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}
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ret = sof_intel_board_set_dmic_link(dev, &links[id], id,
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SOF_DMIC_01);
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if (ret)
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return NULL;
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id++;
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}
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for (i = 0; i < dmic_be_num; i++) {
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links[id].id = id;
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links[id].num_cpus = 1;
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links[id].codecs = dmic_component;
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links[id].num_codecs = ARRAY_SIZE(dmic_component);
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links[id].platforms = platform_component;
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links[id].num_platforms = ARRAY_SIZE(platform_component);
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links[id].ignore_suspend = 1;
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links[id].dpcm_capture = 1;
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links[id].no_pcm = 1;
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if (dmic_be_num > 1) {
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/* set up 2 BE links at most */
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ret = sof_intel_board_set_dmic_link(dev, &links[id], id,
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SOF_DMIC_16K);
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if (ret)
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return NULL;
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id++;
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}
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@ -414,7 +368,6 @@ static int sof_audio_probe(struct platform_device *pdev)
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struct snd_soc_acpi_mach *mach = pdev->dev.platform_data;
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struct snd_soc_dai_link *dai_links;
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struct sof_card_private *ctx;
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int dmic_be_num;
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int ret, ssp_amp, ssp_codec;
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ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
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@ -430,7 +383,7 @@ static int sof_audio_probe(struct platform_device *pdev)
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dev_dbg(&pdev->dev, "sof_nau8825_quirk = %lx\n", sof_nau8825_quirk);
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/* default number of DMIC DAI's */
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dmic_be_num = 2;
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ctx->dmic_be_num = 2;
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ctx->hdmi_num = (sof_nau8825_quirk & SOF_NAU8825_NUM_HDMIDEV_MASK) >>
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SOF_NAU8825_NUM_HDMIDEV_SHIFT;
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/* default number of HDMI DAI's */
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@ -446,7 +399,7 @@ static int sof_audio_probe(struct platform_device *pdev)
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ssp_codec = sof_nau8825_quirk & SOF_NAU8825_SSP_CODEC_MASK;
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/* compute number of dai links */
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sof_audio_card_nau8825.num_links = 1 + dmic_be_num + ctx->hdmi_num;
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sof_audio_card_nau8825.num_links = 1 + ctx->dmic_be_num + ctx->hdmi_num;
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if (ctx->amp_type != CODEC_NONE)
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sof_audio_card_nau8825.num_links++;
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@ -455,8 +408,8 @@ static int sof_audio_probe(struct platform_device *pdev)
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sof_audio_card_nau8825.num_links++;
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dai_links = sof_card_dai_links_create(&pdev->dev, ctx->amp_type,
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ssp_codec, ssp_amp, dmic_be_num,
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ctx->hdmi_num,
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ssp_codec, ssp_amp,
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ctx->dmic_be_num, ctx->hdmi_num,
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ctx->hdmi.idisp_codec);
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if (!dai_links)
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return -ENOMEM;
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