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    Subject[PATCH 5.4 05/86] ALSA: hda/via: Add minimum mute flag
    Date
    From: Takashi Iwai <tiwai@suse.de>

    commit 67ea698c3950d10925be33c21ca49ffb64e21842 upstream.

    It turned out that VIA codecs also mute the sound in the lowest mixer
    level. Turn on the dac_min_mute flag to indicate the mute-as-minimum
    in TLV like already done in Conexant and IDT codecs.

    BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=210559
    Cc: <stable@vger.kernel.org>
    Link: https://lore.kernel.org/r/20210114072453.11379-1-tiwai@suse.de
    Signed-off-by: Takashi Iwai <tiwai@suse.de>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    sound/pci/hda/patch_via.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/sound/pci/hda/patch_via.c
    +++ b/sound/pci/hda/patch_via.c
    @@ -113,6 +113,7 @@ static struct via_spec *via_new_spec(str
    spec->codec_type = VT1708S;
    spec->gen.indep_hp = 1;
    spec->gen.keep_eapd_on = 1;
    + spec->gen.dac_min_mute = 1;
    spec->gen.pcm_playback_hook = via_playback_pcm_hook;
    spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
    codec->power_save_node = 1;

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