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    Subject[PATCH 5.10 113/167] ALSA: hdmi: Expose all pins on MSI MS-7C94 board
    Date
    From: Takashi Iwai <tiwai@suse.de>

    commit 33f735f137c6539e3ceceb515cd1e2a644005b49 upstream.

    The BIOS on MSI Mortar B550m WiFi (MS-7C94) board with AMDGPU seems
    disabling the other pins than HDMI although it has more outputs
    including DP.

    This patch adds the board to the allow list for enabling all pins.

    Reported-by: Damjan Georgievski <gdamjan@gmail.com>
    Cc: <stable@vger.kernel.org>
    Link: https://lore.kernel.org/r/CAEk1YH4Jd0a8vfZxORVu7qg+Zsc-K+pR187ezNq8QhJBPW4gpw@mail.gmail.com
    Link: https://lore.kernel.org/r/20210716135600.24176-1-tiwai@suse.de
    Signed-off-by: Takashi Iwai <tiwai@suse.de>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    sound/pci/hda/patch_hdmi.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/sound/pci/hda/patch_hdmi.c
    +++ b/sound/pci/hda/patch_hdmi.c
    @@ -1939,6 +1939,7 @@ static int hdmi_add_cvt(struct hda_codec
    static const struct snd_pci_quirk force_connect_list[] = {
    SND_PCI_QUIRK(0x103c, 0x870f, "HP", 1),
    SND_PCI_QUIRK(0x103c, 0x871a, "HP", 1),
    + SND_PCI_QUIRK(0x1462, 0xec94, "MS-7C94", 1),
    {}
    };


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