On Fri, 24 Jul 2015 12:22:48 +0200, woodrow.shen@canonical.com wrote:
When the headset was plugged in the Dell desktop, the mic of headset can't be detected and workable. According to the alsa-info, we found the differece between alsa and init_pin_configs on the machine, so we need to add the pin configs to make headset work.
Codec: Realtek ALC3234 Vendor Id: 0x10ec0255 Subsystem Id: 0x102806bb
BugLink: https://bugs.launchpad.net/bugs/1477900 Signed-off-by: Woodrow Shen woodrow.shen@canonical.com
Your MUA doesn't give your name in "From:" line. Please either fix MUA setup or add From: line directly in the patch, at best to match with your sign-off.
thanks,
Takashi
sound/pci/hda/patch_realtek.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 742fc62..d94c0e3 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5473,6 +5473,28 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { {0x1e, 0x411111f0}, {0x21, 0x0221103f}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
{0x12, 0x40000000},{0x14, 0x90170150},{0x17, 0x411111f0},{0x18, 0x411111f0},{0x19, 0x411111f0},{0x1a, 0x411111f0},{0x1b, 0x02011020},{0x1d, 0x4054c029},{0x1e, 0x411111f0},{0x21, 0x0221105f}),- SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
{0x12, 0x40000000},{0x14, 0x90170110},{0x17, 0x411111f0},{0x18, 0x411111f0},{0x19, 0x411111f0},{0x1a, 0x411111f0},{0x1b, 0x01014020},{0x1d, 0x4054c029},{0x1e, 0x411111f0},{0x21, 0x0221101f}),- SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, {0x12, 0x90a60160}, {0x14, 0x90170120}, {0x17, 0x90170140},
-- 2.1.4