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    Subject[PATCH 4.19 066/134] ALSA: hda/realtek: Enable ASUS X441MB and X705FD headset MIC with ALC256
    Date
    4.19-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Jian-Hong Pan <jian-hong@endlessm.com>

    commit e1037354a0a75acdea2b27043c0a371ed85cf262 upstream.

    The ASUS laptop X441MB and X705FD with ALC256 cannot detect the headset
    MIC until ALC256_FIXUP_ASUS_MIC_NO_PRESENCE quirk applied.

    Signed-off-by: Chris Chiu <chiu@endlessm.com>
    Signed-off-by: Daniel Drake <drake@endlessm.com>
    Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
    Cc: <stable@vger.kernel.org>
    Signed-off-by: Takashi Iwai <tiwai@suse.de>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    sound/pci/hda/patch_realtek.c | 14 ++++++++++++++
    1 file changed, 14 insertions(+)

    --- a/sound/pci/hda/patch_realtek.c
    +++ b/sound/pci/hda/patch_realtek.c
    @@ -5617,6 +5617,7 @@ enum {
    ALC225_FIXUP_WYSE_AUTO_MUTE,
    ALC225_FIXUP_WYSE_DISABLE_MIC_VREF,
    ALC286_FIXUP_ACER_AIO_HEADSET_MIC,
    + ALC256_FIXUP_ASUS_MIC_NO_PRESENCE,
    };

    static const struct hda_fixup alc269_fixups[] = {
    @@ -6603,6 +6604,15 @@ static const struct hda_fixup alc269_fix
    .chained = true,
    .chain_id = ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE
    },
    + [ALC256_FIXUP_ASUS_MIC_NO_PRESENCE] = {
    + .type = HDA_FIXUP_PINS,
    + .v.pins = (const struct hda_pintbl[]) {
    + { 0x19, 0x04a11120 }, /* use as headset mic, without its own jack detect */
    + { }
    + },
    + .chained = true,
    + .chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE
    + },
    };

    static const struct snd_pci_quirk alc269_fixup_tbl[] = {
    @@ -7237,6 +7247,10 @@ static const struct snd_hda_pin_quirk al
    {0x14, 0x90170110},
    {0x1b, 0x90a70130},
    {0x21, 0x03211020}),
    + SND_HDA_PIN_QUIRK(0x10ec0256, 0x1043, "ASUS", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE,
    + {0x1a, 0x90a70130},
    + {0x1b, 0x90170110},
    + {0x21, 0x03211020}),
    SND_HDA_PIN_QUIRK(0x10ec0274, 0x1028, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB,
    {0x12, 0xb7a60130},
    {0x13, 0xb8a61140},

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