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Subject[PATCH 4.20 016/183] ALSA: hda/realtek - Headset microphone and internal speaker support for System76 oryp5
Date
4.20-stable review patch.  If anyone has any objections, please let me know.

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

From: Jeremy Soller <jeremy@system76.com>

commit 7f665b1c3283aae5b61843136d0a8ee808ba3199 upstream.

On the System76 Oryx Pro (oryp5), there is a headset microphone input
attached to 0x19 that does not have a jack detect. In order to get it
working, the pin configuration needs to be set correctly, and the
ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC fixup needs to be applied. This is
similar to the MIC_NO_PRESENCE fixups for some Dell laptops, except we
have a separate microphone jack that is already configured correctly.

Since the ALC1220 does not have a fixup similar to
ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC, I have exposed the fixup from the
ALC269 in a way that it can be accessed from the
alc1220_fixup_system76_oryp5 function. In addition, the
alc1220_fixup_clevo_p950 needs to be applied to gain speaker output.

Signed-off-by: Jeremy Soller <jeremy@system76.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 | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1855,6 +1855,8 @@ enum {
ALC887_FIXUP_BASS_CHMAP,
ALC1220_FIXUP_GB_DUAL_CODECS,
ALC1220_FIXUP_CLEVO_P950,
+ ALC1220_FIXUP_SYSTEM76_ORYP5,
+ ALC1220_FIXUP_SYSTEM76_ORYP5_PINS,
};

static void alc889_fixup_coef(struct hda_codec *codec,
@@ -2056,6 +2058,17 @@ static void alc1220_fixup_clevo_p950(str
snd_hda_override_conn_list(codec, 0x1b, 1, conn1);
}

+static void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action);
+
+static void alc1220_fixup_system76_oryp5(struct hda_codec *codec,
+ const struct hda_fixup *fix,
+ int action)
+{
+ alc1220_fixup_clevo_p950(codec, fix, action);
+ alc_fixup_headset_mode_no_hp_mic(codec, fix, action);
+}
+
static const struct hda_fixup alc882_fixups[] = {
[ALC882_FIXUP_ABIT_AW9D_MAX] = {
.type = HDA_FIXUP_PINS,
@@ -2300,6 +2313,19 @@ static const struct hda_fixup alc882_fix
.type = HDA_FIXUP_FUNC,
.v.func = alc1220_fixup_clevo_p950,
},
+ [ALC1220_FIXUP_SYSTEM76_ORYP5] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc1220_fixup_system76_oryp5,
+ },
+ [ALC1220_FIXUP_SYSTEM76_ORYP5_PINS] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+ {}
+ },
+ .chained = true,
+ .chain_id = ALC1220_FIXUP_SYSTEM76_ORYP5,
+ },
};

static const struct snd_pci_quirk alc882_fixup_tbl[] = {
@@ -2376,6 +2402,8 @@ static const struct snd_pci_quirk alc882
SND_PCI_QUIRK(0x1558, 0x9501, "Clevo P950HR", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK(0x1558, 0x95e1, "Clevo P95xER", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK(0x1558, 0x95e2, "Clevo P950ER", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x96e1, "System76 Oryx Pro (oryp5)", ALC1220_FIXUP_SYSTEM76_ORYP5_PINS),
+ SND_PCI_QUIRK(0x1558, 0x97e1, "System76 Oryx Pro (oryp5)", ALC1220_FIXUP_SYSTEM76_ORYP5_PINS),
SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD),
SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Y530", ALC882_FIXUP_LENOVO_Y530),

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