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    Subject[PATCH 3.8 046/152] ALSA: hda - Enable SPDIF for Acer TravelMate 6293
    Date
    3.8.13.14 -stable review patch.  If anyone has any objections, please let me know.

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

    From: Takashi Iwai <tiwai@suse.de>

    commit 24eff328f65c8ef352c90b6adb7c2f39eb94205d upstream.

    BIOS on Acer TravelMate 6293 doesn't set up the SPDIF output pin
    correctly as default, so enable it via a fixup entry.

    Reported-and-tested-by: Hagen Heiduck <heiduck.suse@fmail.postpro.net>
    Signed-off-by: Takashi Iwai <tiwai@suse.de>
    Signed-off-by: Kamal Mostafa <kamal@canonical.com>
    ---
    sound/pci/hda/patch_realtek.c | 9 +++++++++
    1 file changed, 9 insertions(+)

    diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
    index fe2138d..500c00a 100644
    --- a/sound/pci/hda/patch_realtek.c
    +++ b/sound/pci/hda/patch_realtek.c
    @@ -5687,6 +5687,7 @@ static const struct hda_verb alc268_beep_init_verbs[] = {
    enum {
    ALC268_FIXUP_INV_DMIC,
    ALC268_FIXUP_HP_EAPD,
    + ALC268_FIXUP_SPDIF,
    };

    static const struct alc_fixup alc268_fixups[] = {
    @@ -5701,6 +5702,13 @@ static const struct alc_fixup alc268_fixups[] = {
    {}
    }
    },
    + [ALC268_FIXUP_SPDIF] = {
    + .type = HDA_FIXUP_PINS,
    + .v.pins = (const struct hda_pintbl[]) {
    + { 0x1e, 0x014b1180 }, /* enable SPDIF out */
    + {}
    + }
    + },
    };

    static const struct alc_model_fixup alc268_fixup_models[] = {
    @@ -5710,6 +5718,7 @@ static const struct alc_model_fixup alc268_fixup_models[] = {
    };

    static const struct snd_pci_quirk alc268_fixup_tbl[] = {
    + SND_PCI_QUIRK(0x1025, 0x0139, "Acer TravelMate 6293", ALC268_FIXUP_SPDIF),
    SND_PCI_QUIRK(0x1025, 0x015b, "Acer AOA 150 (ZG5)", ALC268_FIXUP_INV_DMIC),
    /* below is codec SSID since multiple Toshiba laptops have the
    * same PCI SSID 1179:ff00
    --
    1.8.3.2


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