At Thu, 22 Apr 2010 17:59:52 -0400, Daniel Chen wrote:

Hi,

Attached is a patch against sound-2.6 master HEAD making audio work by default for the OR's Dell Studio 1558.

Applied this one, too. Thanks.

Takashi

Best, -Dan [2 0001-ALSA-hda-Use-STAC_DELL_M6_BOTH-quirk-for-Dell-Studio.patch <text/x-diff; US-ASCII (base64)>] From 2b1ea400f02d2bba4ef8abbf36619fcd24204408 Mon Sep 17 00:00:00 2001 From: Daniel T Chen crimsun@ubuntu.com Date: Thu, 22 Apr 2010 17:54:45 -0400 Subject: [PATCH] ALSA: hda: Use STAC_DELL_M6_BOTH quirk for Dell Studio 1558

BugLink: https://launchpad.net/bugs/568600

The OR has verified that the dell-m6 model quirk is necessary for audio to be audible by default on the Dell Studio XPS 1645.

This change is necessary for 2.6.32.11 and 2.6.33.2 alike.

Reported-by: Andy Ross andy@plausible.org Tested-by: Andy Ross andy@plausible.org Cc: stable@kernel.org Signed-off-by: Daniel T Chen crimsun@ubuntu.com

---

sound/pci/hda/patch_sigmatel.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 81ecd93..7fb7d01 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -1609,6 +1609,8 @@ static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = { "Dell Studio 1557", STAC_DELL_M6_DMIC), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe, "Dell Studio XPS 1645", STAC_DELL_M6_BOTH),

• SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,

• 		"Dell Studio 1558", STAC_DELL_M6_BOTH),
  

  {} /* terminator */

};

-- 1.7.0.4