1 // SPDX-License-Identifier: GPL-2.0-only
3  * Rockchip machine ASoC driver for boards using a MAX90809 CODEC.
21 #define DRV_NAME "rockchip-snd-max98090"
111 	struct snd_soc_dapm_context *dapm = &jack->card->dapm;  in rk_jack_event()
167 		return -EINVAL;  in rk_aif1_hw_params()
173 		dev_err(cpu_dai->dev, "Can't set cpu dai clock %d\n", ret);  in rk_aif1_hw_params()
180 	/* HDMI codec dai does not need to set sysclk. */  in rk_aif1_hw_params()
181 	if (!strcmp(rtd->dai_link->name, "HDMI"))  in rk_aif1_hw_params()
185 		dev_err(codec_dai->dev, "Can't set codec dai clock %d\n", ret);  in rk_aif1_hw_params()
198 	return snd_pcm_hw_constraint_minmax(substream->runtime,  in rk_aif1_startup()
207 SND_SOC_DAILINK_DEFS(analog,
214 		     DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "i2s-hifi")),
226 	struct snd_soc_card *card = runtime->card;  in rk_hdmi_init()
227 	struct snd_soc_component *component = snd_soc_rtd_to_codec(runtime, 0)->component;  in rk_hdmi_init()
234 		dev_err(card->dev, "Can't new HDMI Jack %d\n", ret);  in rk_hdmi_init()
245 		.stream_name = "Analog",
251 		SND_SOC_DAILINK_REG(analog),
255 /* HDMI codec dai_link */
268 /* max98090 and HDMI codec dai_link */
272 		.stream_name = "Analog",
278 		SND_SOC_DAILINK_REG(analog),
299 	.name = "ROCKCHIP-I2S",
309 	.controls = rk_max98090_controls,
314 	.name = "ROCKCHIP-HDMI",
322 	.controls = rk_hdmi_controls,
327 	.name = "ROCKCHIP-MAX98090-HDMI",
337 	.controls = rk_max98090_hdmi_controls,
346 	ret = snd_soc_card_jack_new_pins(component->card, "Headset Jack",  in rk_98090_headset_init()
364 			np, "rockchip,headset-codec", 0);  in rk_parse_headset_from_of()
367 			"Property 'rockchip,headset-codec' missing/invalid\n");  in rk_parse_headset_from_of()
368 		return -EINVAL;  in rk_parse_headset_from_of()
377 	struct device *dev = &pdev->dev;  in snd_rk_mc_probe()
378 	struct device_node *np = pdev->dev.of_node;  in snd_rk_mc_probe()
383 	np_cpu = of_parse_phandle(np, "rockchip,i2s-controller", 0);  in snd_rk_mc_probe()
386 		dev_err(&pdev->dev,  in snd_rk_mc_probe()
387 			"Property 'rockchip,i2s-controller missing or invalid\n");  in snd_rk_mc_probe()
388 		return -EINVAL;  in snd_rk_mc_probe()
392 	 * Find the card to use based on the presences of audio codec  in snd_rk_mc_probe()
393 	 * and hdmi codec in device property. Set their of_node accordingly.  in snd_rk_mc_probe()
395 	np_audio = of_parse_phandle(np, "rockchip,audio-codec", 0);  in snd_rk_mc_probe()
396 	np_hdmi = of_parse_phandle(np, "rockchip,hdmi-codec", 0);  in snd_rk_mc_probe()
399 		card->dai_link[DAILINK_MAX98090].codecs->of_node = np_audio;  in snd_rk_mc_probe()
400 		card->dai_link[DAILINK_HDMI].codecs->of_node = np_hdmi;  in snd_rk_mc_probe()
401 		card->dai_link[DAILINK_MAX98090].cpus->of_node = np_cpu;  in snd_rk_mc_probe()
402 		card->dai_link[DAILINK_MAX98090].platforms->of_node = np_cpu;  in snd_rk_mc_probe()
403 		card->dai_link[DAILINK_HDMI].cpus->of_node = np_cpu;  in snd_rk_mc_probe()
404 		card->dai_link[DAILINK_HDMI].platforms->of_node = np_cpu;  in snd_rk_mc_probe()
407 		card->dai_link[0].codecs->of_node = np_audio;  in snd_rk_mc_probe()
408 		card->dai_link[0].cpus->of_node = np_cpu;  in snd_rk_mc_probe()
409 		card->dai_link[0].platforms->of_node = np_cpu;  in snd_rk_mc_probe()
412 		card->dai_link[0].codecs->of_node = np_hdmi;  in snd_rk_mc_probe()
413 		card->dai_link[0].cpus->of_node = np_cpu;  in snd_rk_mc_probe()
414 		card->dai_link[0].platforms->of_node = np_cpu;  in snd_rk_mc_probe()
417 		return -EINVAL;  in snd_rk_mc_probe()
420 	card->dev = dev;  in snd_rk_mc_probe()
422 	/* Parse headset detection codec. */  in snd_rk_mc_probe()
432 		dev_err(&pdev->dev,  in snd_rk_mc_probe()
438 	ret = devm_snd_soc_register_card(&pdev->dev, card);  in snd_rk_mc_probe()
440 		dev_err(&pdev->dev,  in snd_rk_mc_probe()
449 	{ .compatible = "rockchip,rockchip-audio-max98090", },
466 MODULE_AUTHOR("jianqun <jay.xu@rock-chips.com>");