It works with both patches and kernel 3.4.5. Thank you very much!
The only issue left, is that there is "plop" sound during booting. But I guess that is problem with mixer levels/pulseaudio?!
Best regards, Mario
On 01.08.2012 18:26, Takashi Iwai wrote:
At Wed, 01 Aug 2012 11:37:19 +0200, Takashi Iwai wrote:
At Wed, 01 Aug 2012 10:47:05 +0200, Mario wrote:
On Wednesday 01 August 2012 08:05:57 Takashi Iwai wrote:
Which kernel are you using?
I'm using 3.4.5 with gentoo patches.
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear^^^^^^^^^^^^^^^^^^^^^^^^^^^^^This is the reason. The driver checks the pin config set by BIOS, and it leaves this pin unused. Could you give alsa-info.sh output for more checks?
I included the link to alsa-info in my original mail. ;)
This is the link: http://www.alsa-project.org/db/?f=e297bdda4fd099425516c7c831e28a2c7d8ae6b6 I append the info below this mail.
Thanks.
Basically you can build your kernel based on 3.5, cherry-pick the commit 108cc108a3bb42fe4705df1317ff98e1e29428a6, then pass model=lenovo-dock option, or apply the patch below in addition.
It seems that the commit 108cc108 can't be cherry-picked straightforwardly.
Below is the patch rebased for 3.5.x. It should be applicable to 3.4.x kernel, too. Give it a try. You can apply the previous one-liner patch after this one for enabling T530 fixup.
Takashi
From: David Henningssondavid.henningsson@canonical.com Subject: [PATCH] ALSA: hda - add dock support for Thinkpad X230 Tablet
commit 108cc108a3bb42fe4705df1317ff98e1e29428a6 upstream.
Also add a model/fixup string "lenovo-dock", so that other Thinkpad users will be able to test this fixup easily, to see if it enables dock I/O for them as well.
Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/1026953 Tested-by: John McCarronjohn.mccarron@canonical.com Signed-off-by: David Henningssondavid.henningsson@canonical.com Signed-off-by: Takashi Iwaitiwai@suse.de
Documentation/sound/alsa/HD-Audio-Models.txt | 3 ++- sound/pci/hda/patch_realtek.c | 27 ++++++++++++++++++++++++++ 2 files changed, 29 insertions(+), 1 deletion(-)
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt index 03f7897..286ec04 100644 --- a/Documentation/sound/alsa/HD-Audio-Models.txt +++ b/Documentation/sound/alsa/HD-Audio-Models.txt @@ -21,10 +21,11 @@ ALC267/268 ========== N/A
-ALC269
+ALC269/270/275/276/280/282
laptop-amic Laptops with analog-mic input laptop-dmic Laptops with digital-mic input
lenovo-dock Enables docking station I/O for some Lenovos
ALC662/663/272
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index aa4c25e..222c1f5 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5704,6 +5704,15 @@ static int alc269_resume(struct hda_codec *codec) } #endif /* CONFIG_PM */
+static void alc269_fixup_pincfg_no_hp_to_lineout(struct hda_codec *codec,
const struct alc_fixup *fix, int action)+{
- struct alc_spec *spec = codec->spec;
- if (action == ALC_FIXUP_ACT_PRE_PROBE)
spec->parse_flags = HDA_PINCFG_NO_HP_FIXUP;+}
- static void alc269_fixup_hweq(struct hda_codec *codec, const struct alc_fixup *fix, int action) {
@@ -5828,6 +5837,8 @@ enum { ALC269VB_FIXUP_AMIC, ALC269VB_FIXUP_DMIC, ALC269_FIXUP_MIC2_MUTE_LED,
ALC269_FIXUP_LENOVO_DOCK,
ALC269_FIXUP_PINCFG_NO_HP_TO_LINEOUT, };
static const struct alc_fixup alc269_fixups[] = {
@@ -5952,6 +5963,20 @@ static const struct alc_fixup alc269_fixups[] = { .type = ALC_FIXUP_FUNC, .v.func = alc269_fixup_mic2_mute, },
[ALC269_FIXUP_LENOVO_DOCK] = {
.type = ALC_FIXUP_PINS,.v.pins = (const struct alc_pincfg[]) {{ 0x19, 0x23a11040 }, /* dock mic */{ 0x1b, 0x2121103f }, /* dock headphone */{ }},.chained = true,.chain_id = ALC269_FIXUP_PINCFG_NO_HP_TO_LINEOUT},
[ALC269_FIXUP_PINCFG_NO_HP_TO_LINEOUT] = {
.type = ALC_FIXUP_FUNC,.v.func = alc269_fixup_pincfg_no_hp_to_lineout,}, };
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -5975,6 +6000,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_SKU_IGNORE), SND_PCI_QUIRK(0x17aa, 0x21ca, "Thinkpad L412", ALC269_FIXUP_SKU_IGNORE), SND_PCI_QUIRK(0x17aa, 0x21e9, "Thinkpad Edge 15", ALC269_FIXUP_SKU_IGNORE),
- SND_PCI_QUIRK(0x17aa, 0x2203, "Thinkpad X230 Tablet", ALC269_FIXUP_LENOVO_DOCK), SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_QUANTA_MUTE), SND_PCI_QUIRK(0x17aa, 0x3bf8, "Lenovo Ideapd", ALC269_FIXUP_PCM_44K), SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
@@ -6033,6 +6059,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { static const struct alc_model_fixup alc269_fixup_models[] = { {.id = ALC269_FIXUP_AMIC, .name = "laptop-amic"}, {.id = ALC269_FIXUP_DMIC, .name = "laptop-dmic"},
- {.id = ALC269_FIXUP_LENOVO_DOCK, .name = "lenovo-dock"}, {} };