Fix headset jack on two Dell machines
Bug #1454235 reported by
David Henningsson
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
David Henningsson | ||
linux (Ubuntu) |
Fix Released
|
Undecided
|
David Henningsson |
Bug Description
This bug is for tracking purposes. Please do not triage.
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Committed |
Changed in hwe-next: | |
status: | New → Fix Committed |
assignee: | nobody → David Henningsson (diwic) |
Changed in linux (Ubuntu): | |
status: | Fix Committed → Fix Released |
Changed in hwe-next: | |
status: | Fix Committed → Fix Released |
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ALC662 does not need any special verbs to change the jack functionality,
and enables mic in through the headphone jack mode by changing the
direction of the headphone pin node.
BugLink: https:/ /bugs.launchpad .net/bugs/ 1454235 pci/hda/ patch_realtek. c | 46 +++++++ +++++++ +++++++ +++++++ +++++++ +++++++ -
Signed-off-by: David Henningsson <email address hidden>
---
sound/
1 file changed, 45 insertions(+), 1 deletion(-)
diff --git a/sound/ pci/hda/ patch_realtek. c b/sound/ pci/hda/ patch_realtek. c pci/hda/ patch_realtek. c pci/hda/ patch_realtek. c mode_mic_ in(struct hda_codec *codec, hda_nid_t hp_pin, process_ coef_fw( codec, coef0293); hda_set_ pin_ctl_ cache(codec, mic_pin, PIN_VREF50); set_pin_ ctl_cache( codec, hp_pin, 0); set_pin_ ctl_cache( codec, mic_pin, PIN_VREF50); write_coef_ idx(codec, 0x11, 0x0001); hda_set_ pin_ctl_ cache(codec, hp_pin, 0); headset_ mode(struct hda_codec *codec) MODE_MIC) { hda_set_ pin_ctl_ cache(codec, hp_pin,
AC_PINCTL_ OUT_EN | AC_PINCTL_HP_EN); headphone_ mic_pin) headphone_ mic_pin && spec->headphone _mic_pin != hp_pin) hda_set_ pin_ctl_ cache(codec, spec->headphone _mic_pin,
PIN_VREFHIZ) ; dell_xps13( struct hda_codec *codec,
index ce41271..30ec30f 100644
--- a/sound/
+++ b/sound/
@@ -3674,6 +3674,10 @@ static void alc_headset_
alc_
snd_
break;
+ case 0x10ec0662:
+ snd_hda_
+ snd_hda_
+ break;
case 0x10ec0668:
alc_
snd_
@@ -4012,7 +4016,7 @@ static void alc_update_
if (new_headset_mode != ALC_HEADSET_
snd_
- if (spec->
+ if (spec->
snd_
}
@@ -4215,6 +4219,18 @@ static void alc_fixup_
}
}
+static void alc_fixup_ headset_ mode_alc662( struct hda_codec *codec, ACT_PRE_ PROBE) { HEADSET_ MIC; headset_ mode(codec, fix, action); headset_ mode_alc668( struct hda_codec *codec, FIXUP_NO_ JACK_DETECT, FIXUP_ZOTAC_ Z68, FIXUP_INV_ DMIC, FIXUP_DELL_ MIC_NO_ PRESENCE, FIXUP_DELL_ MIC_NO_ PRESENCE, FIXUP_HEADSET_ MODE, FIXUP_HEADSET_ MODE, FIXUP_BASS_ MODE4_CHMAP, FIXUP_BASS_ 16, FIXUP_DELL_ MIC_NO_ PRESENCE FIXUP_DELL_ MIC_NO_ PRESENCE] = { FIXUP_HEADSET_ MODE FIXUP_HEADSET_ MODE] = { headset_ mode_alc662, FIXUP_DELL_ MIC_NO_ PRESENCE] = { fixup_models[ ] = {
+ const struct hda_fixup *fix, int action)
+{
+ struct alc_spec *spec = codec->spec;
+
+ if (action == HDA_FIXUP_
+ spec->parse_flags |= HDA_PINCFG_
+ spec->gen.hp_mic = 1; /* Mic-in is same pin as headphone */
+ } else
+ alc_fixup_
+}
+
static void alc_fixup_
const struct hda_fixup *fix, int action)
{
@@ -6080,7 +6096,9 @@ enum {
ALC662_
ALC662_
ALC662_
+ ALC662_
ALC668_
+ ALC662_
ALC668_
ALC662_
ALC662_
@@ -6273,6 +6291,20 @@ static const struct hda_fixup alc662_fixups[] = {
.chained = true,
.chain_id = ALC668_
},
+ [ALC662_
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x03a1113c }, /* use as headset mic, without its own jack detect */
+ /* headphone mic by setting pin control of 0x1b (headphone out) to in + vref_50 */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC662_
+ },
+ [ALC662_
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_
+ },
[ALC668_
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
@@ -6432,6 +6464,18 @@ static const struct hda_model_fixup alc662_
{0x1f, 0x411111f0}
static co...