At Thu, 20 Dec 2007 09:44:14 +0800, Jiang zhe wrote:

Hi,

Please refer to the [0003662]. The model laptop-eapd get rid of the high-pitched noise.

Signed-Off-by: Jiang Zhe zhe.jiang@intel.com

The high-pitched noise should be fixed with other models, too, but after 1.0.15 release. It was a general problem of AD1986A.

Meanwhile, if the machine is a laptop, this model matches certainly better than the default one.

So, applied to HG tree now. Thanks.

Takashi

--- alsa-driver-hg20071219/alsa-kernel/pci/hda/patch_analog.c 2007-12-20 09:40:37.000000000 +0800 +++ b/alsa-kernel/pci/hda/patch_analog.c 2007-12-20 09:23:05.000000000 +0800 @@ -859,6 +859,7 @@ static struct snd_pci_quirk ad1986a_cfg_ SND_PCI_QUIRK(0x17aa, 0x1017, "Lenovo A60", AD1986A_3STACK), SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo N100", AD1986A_LAPTOP_AUTOMUTE), SND_PCI_QUIRK(0x17c0, 0x2017, "Samsung M50", AD1986A_LAPTOP),

• SND_PCI_QUIRK(0x1179, 0xff40, "Toshiba", AD1986A_LAPTOP_EAPD), {}

};