502 	struct snd_soc_component *component = codec_dai->component;  in wm8750_set_dai_sysclk()  local
503 	struct wm8750_priv *wm8750 = snd_soc_component_get_drvdata(component);  in wm8750_set_dai_sysclk()
520 	struct snd_soc_component *component = codec_dai->component;  in wm8750_set_dai_fmt()  local
571 	snd_soc_component_write(component, WM8750_IFACE, iface);  in wm8750_set_dai_fmt()
579 	struct snd_soc_component *component = dai->component;  in wm8750_pcm_hw_params()  local
580 	struct wm8750_priv *wm8750 = snd_soc_component_get_drvdata(component);  in wm8750_pcm_hw_params()
581 	u16 iface = snd_soc_component_read(component, WM8750_IFACE) & 0x1f3;  in wm8750_pcm_hw_params()
582 	u16 srate = snd_soc_component_read(component, WM8750_SRATE) & 0x1c0;  in wm8750_pcm_hw_params()
601 	snd_soc_component_write(component, WM8750_IFACE, iface);  in wm8750_pcm_hw_params()
603 		snd_soc_component_write(component, WM8750_SRATE, srate |  in wm8750_pcm_hw_params()
611 	struct snd_soc_component *component = dai->component;  in wm8750_mute()  local
612 	u16 mute_reg = snd_soc_component_read(component, WM8750_ADCDAC) & 0xfff7;  in wm8750_mute()
615 		snd_soc_component_write(component, WM8750_ADCDAC, mute_reg | 0x8);  in wm8750_mute()
617 		snd_soc_component_write(component, WM8750_ADCDAC, mute_reg);  in wm8750_mute()
621 static int wm8750_set_bias_level(struct snd_soc_component *component,  in wm8750_set_bias_level()  argument
624 	u16 pwr_reg = snd_soc_component_read(component, WM8750_PWR1) & 0xfe3e;  in wm8750_set_bias_level()
629 		snd_soc_component_write(component, WM8750_PWR1, pwr_reg | 0x00c0);  in wm8750_set_bias_level()
634 		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {  in wm8750_set_bias_level()
635 			snd_soc_component_cache_sync(component);  in wm8750_set_bias_level()
638 			snd_soc_component_write(component, WM8750_PWR1, pwr_reg | 0x01c1);  in wm8750_set_bias_level()
645 		snd_soc_component_write(component, WM8750_PWR1, pwr_reg | 0x0141);  in wm8750_set_bias_level()
648 		snd_soc_component_write(component, WM8750_PWR1, 0x0001);  in wm8750_set_bias_level()
686 static int wm8750_probe(struct snd_soc_component *component)  in wm8750_probe()  argument
690 	ret = wm8750_reset(component);  in wm8750_probe()
697 	snd_soc_component_update_bits(component, WM8750_LDAC, 0x0100, 0x0100);  in wm8750_probe()
698 	snd_soc_component_update_bits(component, WM8750_RDAC, 0x0100, 0x0100);  in wm8750_probe()
699 	snd_soc_component_update_bits(component, WM8750_LOUT1V, 0x0100, 0x0100);  in wm8750_probe()
700 	snd_soc_component_update_bits(component, WM8750_ROUT1V, 0x0100, 0x0100);  in wm8750_probe()
701 	snd_soc_component_update_bits(component, WM8750_LOUT2V, 0x0100, 0x0100);  in wm8750_probe()
702 	snd_soc_component_update_bits(component, WM8750_ROUT2V, 0x0100, 0x0100);  in wm8750_probe()
703 	snd_soc_component_update_bits(component, WM8750_LINVOL, 0x0100, 0x0100);  in wm8750_probe()
704 	snd_soc_component_update_bits(component, WM8750_RINVOL, 0x0100, 0x0100);  in wm8750_probe()