ALSA: hda - Use amp cache for SPDIF mute controls in patch_sigmatel.c
The amp switch of SPDIF outputs have to be cached in the amp cache instead of codec cache. Otherwise it conflicts with the IEC958 playback switch control in hda_codec.c. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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1 changed files with 4 additions and 4 deletions
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@ -590,12 +590,12 @@ static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
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else
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nid = codec->slave_dig_outs[smux_idx - 1];
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if (spec->cur_smux[smux_idx] == smux->num_items - 1)
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val = AMP_OUT_MUTE;
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val = HDA_AMP_MUTE;
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else
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val = AMP_OUT_UNMUTE;
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val = 0;
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/* un/mute SPDIF out */
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snd_hda_codec_write_cache(codec, nid, 0,
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AC_VERB_SET_AMP_GAIN_MUTE, val);
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snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
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HDA_AMP_MUTE, val);
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}
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return 0;
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}
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