At Wed, 15 Dec 2010 09:23:44 +0100, David Henningsson wrote:

Set default association/sequence right on pin 0x17 in order for the automatic parser to recognize the subwoofer correctly.

Patch rewritten to fit with the patch applied earlier today; let me know if you want the original as well (might suit stable better?).

Since the patch isn't applied cleanly to stable tree as is, I applied the patch without Cc to stable.

Could you resend the patch (cleanly applicable one) to stable tree later once after the next pull to Linus tree is done?

thanks,

Takashi

-- David Henningsson, Canonical Ltd. http://launchpad.net/~diwic [2 0001-ALSA-HDA-Enable-subwoofer-on-Asus-G73Jw.patch <text/x-patch (7bit)>]

...

From caa3fbacba497e402468acdc7df96e647efe903c Mon Sep 17 00:00:00 2001

From: David Henningsson david.henningsson@canonical.com Date: Wed, 15 Dec 2010 09:18:18 +0100 Subject: [PATCH] ALSA: HDA: Enable subwoofer on Asus G73Jw

Set default association/sequence right on pin 0x17 in order for the automatic parser to recognize the subwoofer correctly.

Cc: stable@kernel.org Signed-off-by: David Henningsson david.henningsson@canonical.com

---

sound/pci/hda/patch_realtek.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 3aeda3a..3cfce09 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -14809,6 +14809,7 @@ enum { ALC269_FIXUP_SONY_VAIO, ALC269_FIXUP_DELL_M101Z, ALC269_FIXUP_LENOVO_EDGE14,

• ALC269_FIXUP_ASUS_G73JW,

};

static const struct alc_fixup alc269_fixups[] = { @@ -14829,12 +14830,19 @@ static const struct alc_fixup alc269_fixups[] = { [ALC269_FIXUP_LENOVO_EDGE14] = { .sku = ALC_FIXUP_SKU_IGNORE, },

• [ALC269_FIXUP_ASUS_G73JW] = {

• .pins = (const struct alc_pincfg[]) {
  

• 	{ 0x17, 0x99130111 }, /* subwoofer */
  

• 	{ }
  

• }
  

• },

};

static struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_LENOVO_EDGE14),

• SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW), {}

};

-- 1.7.1