45 	struct snd_soc_codec *codec;  member
476 static int cs42l52_add_mic_controls(struct snd_soc_codec *codec)  in cs42l52_add_mic_controls()  argument
478 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_add_mic_controls()
482 		snd_soc_add_codec_controls(codec, cs42l52_mica_controls,  in cs42l52_add_mic_controls()
486 		snd_soc_add_codec_controls(codec, cs42l52_micb_controls,  in cs42l52_add_mic_controls()
719 	struct snd_soc_codec *codec = codec_dai->codec;  in cs42l52_set_sysclk()  local
720 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_set_sysclk()
725 		dev_err(codec->dev, "Invalid freq parameter\n");  in cs42l52_set_sysclk()
733 	struct snd_soc_codec *codec = codec_dai->codec;  in cs42l52_set_fmt()  local
734 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_set_fmt()
786 	snd_soc_write(codec, CS42L52_IFACE_CTL1, cs42l52->config.format);  in cs42l52_set_fmt()
793 	struct snd_soc_codec *codec = dai->codec;  in cs42l52_digital_mute()  local
796 		snd_soc_update_bits(codec, CS42L52_PB_CTL1,  in cs42l52_digital_mute()
800 		snd_soc_update_bits(codec, CS42L52_PB_CTL1,  in cs42l52_digital_mute()
811 	struct snd_soc_codec *codec = dai->codec;  in cs42l52_pcm_hw_params()  local
812 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_pcm_hw_params()
826 		snd_soc_write(codec, CS42L52_CLK_CTL, clk);  in cs42l52_pcm_hw_params()
828 		dev_err(codec->dev, "can't get correct mclk\n");  in cs42l52_pcm_hw_params()
835 static int cs42l52_set_bias_level(struct snd_soc_codec *codec,  in cs42l52_set_bias_level()  argument
838 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_set_bias_level()
844 		snd_soc_update_bits(codec, CS42L52_PWRCTL1,  in cs42l52_set_bias_level()
848 		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {  in cs42l52_set_bias_level()
852 		snd_soc_write(codec, CS42L52_PWRCTL1, CS42L52_PWRCTL1_PDN_ALL);  in cs42l52_set_bias_level()
855 		snd_soc_write(codec, CS42L52_PWRCTL1, CS42L52_PWRCTL1_PDN_ALL);  in cs42l52_set_bias_level()
905 	struct snd_soc_codec *codec = cs42l52->codec;  in cs42l52_beep_work()  local
906 	struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);  in cs42l52_beep_work()
918 		dev_dbg(codec->dev, "Set beep rate %dHz for requested %dHz\n",  in cs42l52_beep_work()
925 		dev_dbg(codec->dev, "Disabling beep\n");  in cs42l52_beep_work()
929 	snd_soc_update_bits(codec, CS42L52_BEEP_FREQ,  in cs42l52_beep_work()
941 	struct snd_soc_codec *codec = input_get_drvdata(dev);  in cs42l52_beep_event()  local
942 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_beep_event()
944 	dev_dbg(codec->dev, "Beep event %x %x\n", code, hz);  in cs42l52_beep_event()
981 static void cs42l52_init_beep(struct snd_soc_codec *codec)  in cs42l52_init_beep()  argument
983 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_init_beep()
986 	cs42l52->beep = devm_input_allocate_device(codec->dev);  in cs42l52_init_beep()
988 		dev_err(codec->dev, "Failed to allocate beep device\n");  in cs42l52_init_beep()
996 	cs42l52->beep->phys = dev_name(codec->dev);  in cs42l52_init_beep()
1002 	cs42l52->beep->dev.parent = codec->dev;  in cs42l52_init_beep()
1003 	input_set_drvdata(cs42l52->beep, codec);  in cs42l52_init_beep()
1008 		dev_err(codec->dev, "Failed to register beep device\n");  in cs42l52_init_beep()
1011 	ret = device_create_file(codec->dev, &dev_attr_beep);  in cs42l52_init_beep()
1013 		dev_err(codec->dev, "Failed to create keyclick file: %d\n",  in cs42l52_init_beep()
1018 static void cs42l52_free_beep(struct snd_soc_codec *codec)  in cs42l52_free_beep()  argument
1020 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_free_beep()
1022 	device_remove_file(codec->dev, &dev_attr_beep);  in cs42l52_free_beep()
1026 	snd_soc_update_bits(codec, CS42L52_BEEP_TONE_CTL,  in cs42l52_free_beep()
1030 static int cs42l52_probe(struct snd_soc_codec *codec)  in cs42l52_probe()  argument
1032 	struct cs42l52_private *cs42l52 = snd_soc_codec_get_drvdata(codec);  in cs42l52_probe()
1036 	cs42l52_add_mic_controls(codec);  in cs42l52_probe()
1038 	cs42l52_init_beep(codec);  in cs42l52_probe()
1046 static int cs42l52_remove(struct snd_soc_codec *codec)  in cs42l52_remove()  argument
1048 	cs42l52_free_beep(codec);  in cs42l52_remove()