From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Paul Gortmaker To: , CC: Daniel T Chen , Takashi Iwai , Paul Gortmaker Subject: [v2.6.34-stable 10/77] ALSA: hda: Use position_fix=1 for Acer Aspire 5538 to enable capture on internal mic Date: Tue, 8 Jan 2013 18:34:49 -0500 Message-ID: <1357688156-25387-11-git-send-email-paul.gortmaker@windriver.com> In-Reply-To: <1357688156-25387-1-git-send-email-paul.gortmaker@windriver.com> References: <1357688156-25387-1-git-send-email-paul.gortmaker@windriver.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: From: Daniel T Chen ------------------- This is a commit scheduled for the next v2.6.34 longterm release. http://git.kernel.org/?p=linux/kernel/git/paulg/longterm-queue-2.6.34.git If you see a problem with using this for longterm, please comment. ------------------- commit dd5a089edfa51a74692604b4b427953d8e16bc35 upstream. 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 Signed-off-by: Daniel T Chen Signed-off-by: Takashi Iwai Signed-off-by: Paul Gortmaker --- sound/pci/hda/hda_intel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 2a6c825..3a532c8 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2266,6 +2266,7 @@ 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), -- 1.7.12.1