From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?UTF-8?B?T3phbiDDh2HEn2xheWFu?= <ozan@pardus.org.tr>
Subject: Re: No sound with C-Media CMI8788
Date: Wed, 02 Sep 2009 16:03:15 +0300
Message-ID: <4A9E6D13.1020006@pardus.org.tr>
References: <4A9E2C4C.4010108@pardus.org.tr> <4A9E36F3.2030909@ladisch.de>
	<4A9E63D0.207@ladisch.de>
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To: Clemens Ladisch <clemens@ladisch.de>
Cc: alsa-devel@alsa-project.org
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Clemens Ladisch wrote On 02-09-2009 15:23:
> I wrote:
>   
>> In the file sound/pci/oxygen/oxygen_lib.c, after the line containing
>> "subdevice = oxygen_read_eeprom(chip, 2);" (about line number 262),
>> please add the line
>>
>>   printk(KERN_INFO "subdevice ID: %04x\n", subdevice);
>>     
>
> I think the cause for your unknown subdevice ID is that your card does
> not have an EEPROM chip.  (This is a feature, it saves you $0.25!)
> In this case, adding the following lines at that place should make
> the driver load correctly:
>
> 	if (subdevice == 0xffff)
> 		subdevice = 0x8788;
>   

Hi,

I'll prepare patched drivers and try to get feedback from the
complaining users. Just a side note: Both user confirms that the cards
was working when they were using the 20081203 snapshot. So it should
have been broken between that one and May 09.

Thanks!