At Sun, 5 Dec 2010 08:55:08 -0500, Daniel Chen wrote: > > [1 <text/plain; UTF-8 (7bit)>] > Hi, > > Attached is a patch against sound-2.6 master HEAD (c2e685d3) enabling > internal microphone capture on the reporter's Acer Aspire 5538. > Please apply. Applied now. Thanks. Takashi > > Thanks, > -Dan > [2 0001-ALSA-hda-Use-position_fix-1-for-Acer-Aspire-5538-to-.patch <text/x-patch; US-ASCII (base64)>] > From 8b2d7bc6ea05ff4d4703b2610729b48e52d469de Mon Sep 17 00:00:00 2001 > From: Daniel T Chen <crimsun@xxxxxxxxxx> > Date: Sun, 5 Dec 2010 08:43:14 -0500 > Subject: [PATCH] ALSA: hda: Use position_fix=1 for Acer Aspire 5538 to enable capture on internal mic > > BugLink: https://launchpad.net/bugs/685161 > > The reporter of the bug states that he must use position_fix=1 to enable > capture for the internal microphone, so set it for his machine's PCI > SSID. Verified using 2.6.35 and the 2010-12-04 alsa-driver build. > > Reported-and-tested-by: Ralph Wabel <rwabel@xxxxxxx> > Cc: <stable@xxxxxxxxxx> > Signed-off-by: Daniel T Chen <crimsun@xxxxxxxxxx> > --- > sound/pci/hda/hda_intel.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c > index a78ea34..d9e14f1 100644 > --- a/sound/pci/hda/hda_intel.c > +++ b/sound/pci/hda/hda_intel.c > @@ -2299,6 +2299,7 @@ static int azx_dev_free(struct snd_device *device) > */ > static struct snd_pci_quirk position_fix_list[] __devinitdata = { > SND_PCI_QUIRK(0x1025, 0x009f, "Acer Aspire 5110", POS_FIX_LPIB), > + SND_PCI_QUIRK(0x1025, 0x026f, "Acer Aspire 5538", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1028, 0x01f6, "Dell Latitude 131L", POS_FIX_LPIB), > -- > 1.7.1 > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
