Re: Cards PCI ids

[Patrice Tisserand <Patrice.Tisserand@ircam.fr>]

On Mon, 2002-11-04 at 15:35, Free Ekanayaka wrote:
> 
> Hi,
> 	I'd like to modify the discover library
> (http://hackers.progeny.com/discover) to use ALSA
> modules names instead of OSS ones when detecting sound devices.
> 
> Is there a place where I can found a mapping like:
> 
> soundcard PCI Id ---> ALSA module name
> 
> ?
> 
Hi, 
I don't know where you can find a such mapping, but maybe you can
extract it from drivers source code.
As far as I know, each pci driver contains a pci_device_id array
initialize with VENDOR_ID and DEVICE_ID of supported pci device.

For example, if you look into ens1370.c you will find:
static struct pci_device_id snd_audiopci_ids[] __devinitdata = {
#ifdef CHIP1370
        { 0x1274, 0x5000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, },   /*
ES1370 */
#endif
#ifdef CHIP1371
        { 0x1274, 0x1371, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, },   /*
ES1371 */
        { 0x1274, 0x5880, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, },   /*
ES1373 - CT5880 */
        { 0x1102, 0x8938, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, },   /*
Ectiva EV1938 */
#endif
        { 0, }
};

I hope it will help you.

Best regards
-- 
Patrice Tisserand --- email:mailto:Patrice.Tisserand@ircam.fr
IRCAM 1 place Stravinsky 75004 Paris FRANCE




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