[alsa-devel] [PATCH] hda: Add STAC_DELL_M4_3 quirk

[Takashi Iwai]

At Wed, 19 Nov 2008 21:48:51 -0500,
Matthew Ranostay wrote:
> 
> Add PCI quirk STAC_DELL_M4_3 for 92hd71bxx based laptops.

Which laptops, more exactly?  Recently I received bug reports about
Dell Studio laptops, and wondering whether it's for such models.


> @@ -4650,14 +4661,20 @@ again:
> 
>  	switch (spec->board_config) {
>  	case STAC_HP_M4:
> -		spec->num_dmics = 0;
> -		spec->num_smuxes = 0;
> -		spec->num_dmuxes = 0;
> -
>  		/* enable internal microphone */
>  		stac92xx_set_config_reg(codec, 0x0e, 0x01813040);
>  		stac92xx_auto_set_pinctl(codec, 0x0e,
>  			AC_PINCTL_IN_EN | AC_PINCTL_VREF_80);

Please add a comment about fall-through here.

Also, update Documentation/*/ALSA-Configuration.txt as well.


thanks,

Takashi