linux-kernel - Re: [PATCH REALTEK] Added quirk to enable sound on Toshiba NB200

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Date:	Tue, 29 Sep 2009 19:23:27 -0500 (CDT)
From:	manoj.iyer@...onical.com
To:	Takashi Iwai <tiwai@...e.de>
cc:	manoj.iyer@...onical.com, perex@...ex.cz,
	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH REALTEK] Added quirk to enable sound on Toshiba NB200



> Thanks.  And what about my first question?

No, without the change sound does not work, and I can confirm this on 
NB200, NB205, and I hear that NB210 hass also the same hardware.

> Doesn't the latest driver work without your change?
> Try alsa-driver-snapshot tarball below if not tested yet.
>  ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz
>
> Or sound git tree master / for-next branches if you prefer kernel GIT:
>  git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
>

I was not able to build the sound tree, but I installed the mainline 
kernel build (29th sept):

http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.31.1/

and sound does not work with that either.

>
> Takashi
>
>>
>> --- manjo
>>
>> On Wed, 23 Sep 2009, Takashi Iwai wrote:
>>
>>> At Wed, 23 Sep 2009 00:39:45 -0500 (CDT),
>>> Manoj Iyer wrote:
>>>>
>>>>
>>>>> From c96629e96fecbe59de7124ec913019ed378d0029 Mon Sep 17 00:00:00 2001
>>>> From: Manoj Iyer <manoj.iyer@...onical.com>
>>>> Date: Tue, 22 Sep 2009 18:33:29 -0500
>>>> Subject: [PATCH] [PATCH REALTEK] Added quirk to enable sound on Toshiba NB200
>>>>
>>>> Patch was tested on Toshiba NB200 and is found to enable sound.
>>>
>>> So, it doesn't work without the model quirk?
>>> Could you give alsa-info.sh output (run with --no-upload option)?
>>>
>>>
>>> thanks,
>>>
>>> Takashi
>>>
>>>>
>>>> Signed-off-by: Manoj Iyer <manoj.iyer@...onical.com>
>>>> Cc: stable@...nel.org
>>>> ---
>>>>   sound/pci/hda/patch_realtek.c |    1 +
>>>>   1 files changed, 1 insertions(+), 0 deletions(-)
>>>>
>>>> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
>>>> index 30eeb30..713bf69 100644
>>>> --- a/sound/pci/hda/patch_realtek.c
>>>> +++ b/sound/pci/hda/patch_realtek.c
>>>> @@ -16876,6 +16876,7 @@ static struct snd_pci_quirk alc662_cfg_tbl[] = {
>>>>   	SND_PCI_QUIRK(0x105b, 0x0cd6, "Foxconn", ALC662_ECS),
>>>>   	SND_PCI_QUIRK(0x105b, 0x0d47, "Foxconn 45CMX/45GMX/45CMX-K",
>>>>   		      ALC662_3ST_6ch_DIG),
>>>> +	SND_PCI_QUIRK(0x1179, 0xff6e, "Toshiba NB200", ALC663_ASUS_MODE4),
>>>>   	SND_PCI_QUIRK(0x144d, 0xca00, "Samsung NC10", ALC272_SAMSUNG_NC10),
>>>>   	SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte 945GCM-S2L",
>>>>   		      ALC662_3ST_6ch_DIG),
>>>> --
>>>> 1.6.3.3
>>>>
>>>>
>>>> --- manjo
>>>>
>>>
>
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