48 	struct snd_soc_codec *codec;  member
779 	struct snd_soc_codec *codec = codec_dai->codec;  in cs42l56_set_sysclk()  local
780 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_set_sysclk()
806 	snd_soc_update_bits(codec, CS42L56_CLKCTL_1,  in cs42l56_set_sysclk()
809 	snd_soc_update_bits(codec, CS42L56_CLKCTL_1,  in cs42l56_set_sysclk()
818 	struct snd_soc_codec *codec = codec_dai->codec;  in cs42l56_set_dai_fmt()  local
819 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_set_dai_fmt()
856 	snd_soc_update_bits(codec, CS42L56_CLKCTL_1,  in cs42l56_set_dai_fmt()
858 	snd_soc_update_bits(codec, CS42L56_SERIAL_FMT,  in cs42l56_set_dai_fmt()
860 	snd_soc_update_bits(codec, CS42L56_CLKCTL_1,  in cs42l56_set_dai_fmt()
867 	struct snd_soc_codec *codec = dai->codec;  in cs42l56_digital_mute()  local
871 		snd_soc_update_bits(codec, CS42L56_DSP_MUTE_CTL,  in cs42l56_digital_mute()
880 		snd_soc_update_bits(codec, CS42L56_MISC_ADC_CTL,  in cs42l56_digital_mute()
885 		snd_soc_update_bits(codec, CS42L56_HPA_VOLUME,  in cs42l56_digital_mute()
887 		snd_soc_update_bits(codec, CS42L56_HPB_VOLUME,  in cs42l56_digital_mute()
889 		snd_soc_update_bits(codec, CS42L56_LOA_VOLUME,  in cs42l56_digital_mute()
891 		snd_soc_update_bits(codec, CS42L56_LOB_VOLUME,  in cs42l56_digital_mute()
894 		snd_soc_update_bits(codec, CS42L56_DSP_MUTE_CTL,  in cs42l56_digital_mute()
903 		snd_soc_update_bits(codec, CS42L56_MISC_ADC_CTL,  in cs42l56_digital_mute()
908 		snd_soc_update_bits(codec, CS42L56_HPA_VOLUME,  in cs42l56_digital_mute()
910 		snd_soc_update_bits(codec, CS42L56_HPB_VOLUME,  in cs42l56_digital_mute()
912 		snd_soc_update_bits(codec, CS42L56_LOA_VOLUME,  in cs42l56_digital_mute()
914 		snd_soc_update_bits(codec, CS42L56_LOB_VOLUME,  in cs42l56_digital_mute()
924 	struct snd_soc_codec *codec = dai->codec;  in cs42l56_pcm_hw_params()  local
925 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_pcm_hw_params()
930 		snd_soc_update_bits(codec, CS42L56_CLKCTL_2,  in cs42l56_pcm_hw_params()
933 		dev_err(codec->dev, "unsupported mclk/sclk/lrclk ratio\n");  in cs42l56_pcm_hw_params()
940 static int cs42l56_set_bias_level(struct snd_soc_codec *codec,  in cs42l56_set_bias_level()  argument
943 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_set_bias_level()
950 		snd_soc_update_bits(codec, CS42L56_CLKCTL_1,  in cs42l56_set_bias_level()
952 		snd_soc_update_bits(codec, CS42L56_PWRCTL_1,  in cs42l56_set_bias_level()
956 		if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {  in cs42l56_set_bias_level()
968 		snd_soc_update_bits(codec, CS42L56_PWRCTL_1,  in cs42l56_set_bias_level()
972 		snd_soc_update_bits(codec, CS42L56_PWRCTL_1,  in cs42l56_set_bias_level()
974 		snd_soc_update_bits(codec, CS42L56_CLKCTL_1,  in cs42l56_set_bias_level()
981 	codec->dapm.bias_level = level;  in cs42l56_set_bias_level()
1028 	struct snd_soc_codec *codec = cs42l56->codec;  in cs42l56_beep_work()  local
1029 	struct snd_soc_dapm_context *dapm = &codec->dapm;  in cs42l56_beep_work()
1041 		dev_dbg(codec->dev, "Set beep rate %dHz for requested %dHz\n",  in cs42l56_beep_work()
1048 		dev_dbg(codec->dev, "Disabling beep\n");  in cs42l56_beep_work()
1052 	snd_soc_update_bits(codec, CS42L56_BEEP_FREQ_ONTIME,  in cs42l56_beep_work()
1064 	struct snd_soc_codec *codec = input_get_drvdata(dev);  in cs42l56_beep_event()  local
1065 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_beep_event()
1067 	dev_dbg(codec->dev, "Beep event %x %x\n", code, hz);  in cs42l56_beep_event()
1104 static void cs42l56_init_beep(struct snd_soc_codec *codec)  in cs42l56_init_beep()  argument
1106 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_init_beep()
1109 	cs42l56->beep = devm_input_allocate_device(codec->dev);  in cs42l56_init_beep()
1111 		dev_err(codec->dev, "Failed to allocate beep device\n");  in cs42l56_init_beep()
1119 	cs42l56->beep->phys = dev_name(codec->dev);  in cs42l56_init_beep()
1125 	cs42l56->beep->dev.parent = codec->dev;  in cs42l56_init_beep()
1126 	input_set_drvdata(cs42l56->beep, codec);  in cs42l56_init_beep()
1131 		dev_err(codec->dev, "Failed to register beep device\n");  in cs42l56_init_beep()
1134 	ret = device_create_file(codec->dev, &dev_attr_beep);  in cs42l56_init_beep()
1136 		dev_err(codec->dev, "Failed to create keyclick file: %d\n",  in cs42l56_init_beep()
1141 static void cs42l56_free_beep(struct snd_soc_codec *codec)  in cs42l56_free_beep()  argument
1143 	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);  in cs42l56_free_beep()
1145 	device_remove_file(codec->dev, &dev_attr_beep);  in cs42l56_free_beep()
1149 	snd_soc_update_bits(codec, CS42L56_BEEP_TONE_CFG,  in cs42l56_free_beep()
1153 static int cs42l56_probe(struct snd_soc_codec *codec)  in cs42l56_probe()  argument
1155 	cs42l56_init_beep(codec);  in cs42l56_probe()
1160 static int cs42l56_remove(struct snd_soc_codec *codec)  in cs42l56_remove()  argument
1162 	cs42l56_free_beep(codec);  in cs42l56_remove()