1 // SPDX-License-Identifier: GPL-2.0-only
17 #include <sound/soc-acpi.h>
30 	SND_SOC_DAPM_MIC("DMIC Pair1", NULL),
31 	SND_SOC_DAPM_MIC("DMIC Pair2", NULL),
46 	 * DMIC Pair1 are the two DMICs connected on the DMICN1 connector.
47 	 * DMIC Pair2 are the two DMICs connected on the DMICN2 connector.
48 	 * Facing the camera, DMIC Pair1 are on the left side, DMIC Pair2
51 	{"DMIC L1", NULL, "DMIC Pair1"},
52 	{"DMIC R1", NULL, "DMIC Pair1"},
53 	{"DMIC L2", NULL, "DMIC Pair2"},
54 	{"DMIC R2", NULL, "DMIC Pair2"},
65 	SOC_DAPM_PIN_SWITCH("DMIC Pair1"),
66 	SOC_DAPM_PIN_SWITCH("DMIC Pair2"),
91 	/* The ADSP will convert the FE rate to 48k, max 4-channels */  in broadwell_ssp0_fixup()
92 	rate->min = rate->max = 48000;  in broadwell_ssp0_fixup()
93 	chan->min = 2;  in broadwell_ssp0_fixup()
94 	chan->max = 4;  in broadwell_ssp0_fixup()
111 	 * from MCLK(24MHz) to conform 2.4MHz DMIC clock.  in bdw_rt5650_hw_params()
116 		dev_err(rtd->dev, "can't set codec pll: %d\n", ret);  in bdw_rt5650_hw_params()
120 	/* The actual MCLK freq is 24MHz. The codec is told that MCLK is  in bdw_rt5650_hw_params()
127 		dev_err(rtd->dev, "can't set codec sysclk configuration\n");  in bdw_rt5650_hw_params()
150 	struct snd_pcm_runtime *runtime = substream->runtime;  in bdw_rt5650_fe_startup()
153 	if (substream->stream != SNDRV_PCM_STREAM_CAPTURE)  in bdw_rt5650_fe_startup()
156 	runtime->hw.channels_max = 4;  in bdw_rt5650_fe_startup()
169 		snd_soc_card_get_drvdata(rtd->card);  in bdw_rt5650_init()
171 	struct snd_soc_component *component = codec_dai->component;  in bdw_rt5650_init()
174 	/* Enable codec ASRC function for Stereo DAC/Stereo1 ADC/DMIC/I2S1.  in bdw_rt5650_init()
190 		dev_err(rtd->dev, "can't set codec TDM slot %d\n", ret);  in bdw_rt5650_init()
195 	if (snd_soc_card_jack_new_pins(rtd->card, "Headphone Jack",  in bdw_rt5650_init()
198 		dev_err(component->dev, "Can't create headphone jack\n");  in bdw_rt5650_init()
202 	if (snd_soc_card_jack_new_pins(rtd->card, "Mic Jack",  in bdw_rt5650_init()
204 		dev_err(component->dev, "Can't create mic jack\n");  in bdw_rt5650_init()
209 	bdw_rt5650->component = component;  in bdw_rt5650_init()
214 /* broadwell digital audio interface glue - connects codec <--> CPU */
222 	DAILINK_COMP_ARRAY(COMP_PLATFORM("haswell-pcm-audio")));
225 	DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5650:00", "rt5645-aif1")));
228 	    DAILINK_COMP_ARRAY(COMP_CPU("ssp0-port")));
249 		/* SSP0 - Codec */
267 #define SOF_CARD_NAME "bdw rt5650" /* card name will be 'sof-bdw rt5650' */
270 #define CARD_NAME "bdw-rt5650"
295 	bdw_rt5650_card.dev = &pdev->dev;  in bdw_rt5650_probe()
298 	bdw_rt5650 = devm_kzalloc(&pdev->dev, sizeof(struct bdw_rt5650_priv),  in bdw_rt5650_probe()
301 		return -ENOMEM;  in bdw_rt5650_probe()
304 	mach = pdev->dev.platform_data;  in bdw_rt5650_probe()
306 						    mach->mach_params.platform);  in bdw_rt5650_probe()
312 	if (snd_soc_acpi_sof_parent(&pdev->dev)) {  in bdw_rt5650_probe()
322 	return devm_snd_soc_register_card(&pdev->dev, &bdw_rt5650_card);  in bdw_rt5650_probe()
328 		.name = "bdw-rt5650",
339 MODULE_ALIAS("platform:bdw-rt5650");