[alsa-devel] [PATCH]Device ID for Toshiba laptop which uses AD1986A
tiwai at suse.de
Thu Dec 20 11:07:30 CET 2007
At Thu, 20 Dec 2007 09:44:14 +0800,
Jiang zhe wrote:
> Please refer to the .
> The model laptop-eapd get rid of the high-pitched noise.
> Signed-Off-by: Jiang Zhe <zhe.jiang at 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.
> --- 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
> @@ -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),
More information about the Alsa-devel