DAC_LLOG
retval = snd_at73c213_write_reg(chip, DAC_LLOG, 0x3f);
AT73C213_STEREO("PCM Playback Volume", 0, DAC_LLOG, DAC_RLOG, 0, 0, 0x1f, 1),
AT73C213_STEREO("PCM Playback Switch", 0, DAC_LLOG, DAC_RLOG, 5, 5, 1, 1),
retval = snd_at73c213_write_reg(chip, DAC_LLOG, 0x3f);