CS4210_DAC_NID   1101 sound/pci/hda/patch_cirrus.c 	hda_nid_t dac = CS4210_DAC_NID;
CS4210_DAC_NID   1138 sound/pci/hda/patch_cirrus.c 	snd_hda_codec_write(codec, CS4210_DAC_NID, 0,