1 // SPDX-License-Identifier: GPL-2.0-only 2 #include <linux/module.h> 3 #include <sound/soc.h> 4 5 static struct snd_soc_dai_driver chv3_codec_dai = { 6 .name = "chv3-codec-hifi", 7 .capture = { 8 .stream_name = "Capture", 9 .channels_min = 8, 10 .channels_max = 8, 11 .rates = SNDRV_PCM_RATE_CONTINUOUS, 12 .formats = SNDRV_PCM_FMTBIT_S32_LE, 13 }, 14 }; 15 16 static const struct snd_soc_component_driver soc_component_dev_chv3_codec = { 17 }; 18 19 static int chv3_codec_probe(struct platform_device *pdev) 20 { 21 return devm_snd_soc_register_component(&pdev->dev, 22 &soc_component_dev_chv3_codec, &chv3_codec_dai, 1); 23 } 24 25 static const struct of_device_id chv3_codec_of_match[] = { 26 { .compatible = "google,chv3-codec", }, 27 { } 28 }; 29 MODULE_DEVICE_TABLE(of, chv3_codec_of_match); 30 31 static struct platform_driver chv3_codec_platform_driver = { 32 .driver = { 33 .name = "chv3-codec", 34 .of_match_table = chv3_codec_of_match, 35 }, 36 .probe = chv3_codec_probe, 37 }; 38 module_platform_driver(chv3_codec_platform_driver); 39 40 MODULE_DESCRIPTION("ASoC Chameleon v3 codec driver"); 41 MODULE_AUTHOR("Pawel Anikiel <pan@semihalf.com>"); 42 MODULE_LICENSE("GPL"); 43