1 // SPDX-License-Identifier: GPL-2.0
3  * mt8173-rt5650-rt5676.c  --  MT8173 machine driver with RT5650/5676 codecs
88 	struct snd_soc_card *card = runtime->card;  in mt8173_rt5650_rt5676_init()
89 	struct snd_soc_component *component = snd_soc_rtd_to_codec(runtime, 0)->component;  in mt8173_rt5650_rt5676_init()
90 	struct snd_soc_component *component_sub = snd_soc_rtd_to_codec(runtime, 1)->component;  in mt8173_rt5650_rt5676_init()
115 		dev_err(card->dev, "Can't new Headset Jack %d\n", ret);  in mt8173_rt5650_rt5676_init()
150 SND_SOC_DAILINK_DEFS(codec,
152 	DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "rt5645-aif1"),
153 			   COMP_CODEC(NULL, "rt5677-aif1")),
158 	DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "i2s-hifi")),
163 	DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "rt5677-aif2")),
166 /* Digital audio interface glue - connects codec <---> CPU */
196 		.name = "Codec",
203 		SND_SOC_DAILINK_REG(codec),
211 	/* rt5676 <-> rt5650 intercodec link: Sets rt5676 I2S2 as master */
229 	.name = "mtk-rt5650-rt5676",
250 	platform_node = of_parse_phandle(pdev->dev.of_node,  in mt8173_rt5650_rt5676_dev_probe()
253 		dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");  in mt8173_rt5650_rt5676_dev_probe()
254 		return -EINVAL;  in mt8173_rt5650_rt5676_dev_probe()
258 		if (dai_link->platforms->name)  in mt8173_rt5650_rt5676_dev_probe()
260 		dai_link->platforms->of_node = platform_node;  in mt8173_rt5650_rt5676_dev_probe()
264 		of_parse_phandle(pdev->dev.of_node, "mediatek,audio-codec", 0);  in mt8173_rt5650_rt5676_dev_probe()
266 		dev_err(&pdev->dev,  in mt8173_rt5650_rt5676_dev_probe()
267 			"Property 'audio-codec' missing or invalid\n");  in mt8173_rt5650_rt5676_dev_probe()
268 		ret = -EINVAL;  in mt8173_rt5650_rt5676_dev_probe()
272 		of_parse_phandle(pdev->dev.of_node, "mediatek,audio-codec", 1);  in mt8173_rt5650_rt5676_dev_probe()
274 		dev_err(&pdev->dev,  in mt8173_rt5650_rt5676_dev_probe()
275 			"Property 'audio-codec' missing or invalid\n");  in mt8173_rt5650_rt5676_dev_probe()
276 		ret = -EINVAL;  in mt8173_rt5650_rt5676_dev_probe()
282 	mt8173_rt5650_rt5676_dais[DAI_LINK_INTERCODEC].codecs->of_node =  in mt8173_rt5650_rt5676_dev_probe()
285 	mt8173_rt5650_rt5676_dais[DAI_LINK_HDMI_I2S].codecs->of_node =  in mt8173_rt5650_rt5676_dev_probe()
286 		of_parse_phandle(pdev->dev.of_node, "mediatek,audio-codec", 2);  in mt8173_rt5650_rt5676_dev_probe()
287 	if (!mt8173_rt5650_rt5676_dais[DAI_LINK_HDMI_I2S].codecs->of_node) {  in mt8173_rt5650_rt5676_dev_probe()
288 		dev_err(&pdev->dev,  in mt8173_rt5650_rt5676_dev_probe()
289 			"Property 'audio-codec' missing or invalid\n");  in mt8173_rt5650_rt5676_dev_probe()
290 		ret = -EINVAL;  in mt8173_rt5650_rt5676_dev_probe()
294 	card->dev = &pdev->dev;  in mt8173_rt5650_rt5676_dev_probe()
296 	ret = devm_snd_soc_register_card(&pdev->dev, card);  in mt8173_rt5650_rt5676_dev_probe()
304 	{ .compatible = "mediatek,mt8173-rt5650-rt5676", },
311 		   .name = "mtk-rt5650-rt5676",
324 MODULE_ALIAS("platform:mtk-rt5650-rt5676");