On Mon, 11 Apr 2016 11:21:38 +0200, Sven Eckelmann wrote:
The Lenovo Thinkpad T460s requires the alc_fixup_tpt440_dock as well in order to get working sound output on the docking stations headphone jack.
Patch tested on a Thinkpad T460s (20F9CT01WW) using a ThinkPad Ultradock on kernel 4.4.6.
Signed-off-by: Sven Eckelmann sven@narfation.org Tested-by: Simon Wunderlich sw@simonwunderlich.de
v2:
- rebased on current master
sound/pci/hda/patch_realtek.c | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index fefe83f..36d371c 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4760,6 +4760,8 @@ enum { ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, ALC280_FIXUP_HP_HEADSET_MIC, ALC221_FIXUP_HP_FRONT_MIC,
- ALC292_FIXUP_TPT460_DOCK,
- ALC292_FIXUP_TPT460,
};
static const struct hda_fixup alc269_fixups[] = { @@ -5409,6 +5411,18 @@ static const struct hda_fixup alc269_fixups[] = { { } }, },
- [ALC292_FIXUP_TPT460_DOCK] = {
.type = HDA_FIXUP_FUNC,.v.func = alc_fixup_tpt440_dock,.chained = true,.chain_id = ALC269_FIXUP_THINKPAD_ACPI- },
- [ALC292_FIXUP_TPT460] = {
.type = HDA_FIXUP_FUNC,.v.func = alc_fixup_disable_aamix,.chained = true,.chain_id = ALC292_FIXUP_TPT460_DOCK,- },
We don't need to add two entries but just one, something like below.
[ALC292_FIXUP_TPT460] = { .type = HDA_FIXUP_FUNC, .v.func = alc_fixup_tpt440_dock, .chained = true, .chain_id = ALC293_FIXUP_LENOVO_SPK_NOISE, },
Does it work for you?
thanks,
Takashi