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ALSA: hda/hdmi: Use force connectivity quirk on another HP desktop
author
Kai-Heng Feng
<kai.heng.feng@canonical.com>
Tue, 11 Aug 2020 09:53:34 +0000
(17:53 +0800)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Thu, 3 Sep 2020 09:26:41 +0000
(11:26 +0200)
[ Upstream commit
d96f27c80b65437a7b572647ecb4717ec9a50c98
]
There's another HP desktop has buggy BIOS which flags the Port
Connectivity bit as no connection.
Apply force connectivity quirk to enable DP/HDMI audio.
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Link:
https://lore.kernel.org/r/20200811095336.32396-1-kai.heng.feng@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/pci/hda/patch_hdmi.c
patch
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diff --git
a/sound/pci/hda/patch_hdmi.c
b/sound/pci/hda/patch_hdmi.c
index a9559fb29e2093d6f933f24b7539452da2262b1d..ec9460f3a288ea64684c42d879a2c2e7ec8dd57e 100644
(file)
--- a/
sound/pci/hda/patch_hdmi.c
+++ b/
sound/pci/hda/patch_hdmi.c
@@
-1818,6
+1818,7
@@
static int hdmi_add_cvt(struct hda_codec *codec, hda_nid_t cvt_nid)
}
static const struct snd_pci_quirk force_connect_list[] = {
+ SND_PCI_QUIRK(0x103c, 0x870f, "HP", 1),
SND_PCI_QUIRK(0x103c, 0x871a, "HP", 1),
{}
};