[alsa-devel] LG LW25 pin fix

Takashi Iwai tiwai at suse.de
Fri Aug 9 08:19:13 CEST 2013


At Thu, 08 Aug 2013 22:46:47 +0300,
Joonas Saarinen wrote:
> 
> Hello, I discovered that the LG LW25 laptop needs a small fix to its pin 
> mapping. The functions of blue and green jacks simply have to be 
> interchanged. The rest of the configuration is correct. Can this fix be 
> made permanent in the driver?

Yes, but I need to know PCI SSID and/or codec SSID.
Could you give alsa-info.sh output on the machine?


thanks,

Takashi

> 
> The fixed mappings are:
> 
> 0x1a 0x0181344f
> 0x1b 0x0321403f
> 
> Here's the full correct map:
> 
> [codec]
> 0x10ec0880 0x00001854 0
> 
> [pincfg]
> 0x14 0xb7031110
> 0x15 0x411111f0
> 0x16 0x411111f0
> 0x17 0x411111f0
> 0x18 0x01a19c22
> 0x19 0xb7a31120
> 0x1a 0x0181344f
> 0x1b 0x0321403f
> 0x1c 0x411111f0
> 0x1d 0x411111f0
> 0x1e 0x0145311e
> 0x1f 0x411111f0
> 
> 
> Thanks,
> Joonas
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