azialia: support for Realtek ALC660 codec

[Christoph Egger <Christoph_Egger%gmx.de@localhost>]

Hi,

Attached patch adds support for Realtek ALC660 codec.

Christoph

Index: azalia_codec.c
===================================================================
RCS file: /cvsroot/src/sys/dev/pci/azalia_codec.c,v
retrieving revision 1.74
diff -u -p -r1.74 azalia_codec.c
--- azalia_codec.c      27 Jan 2009 08:23:00 -0000      1.74
+++ azalia_codec.c      3 Feb 2009 11:09:51 -0000
@@ -203,6 +203,10 @@ azalia_codec_init_vtbl(codec_t *this)
                this->mixer_init = generic_mixer_autoinit;
                this->init_widget = generic_mixer_init_widget;
                break;
+       case 0x10ec0660:
+               this->name = "Realtek ALC660";
+               this->init_dacgroup = alc861vdgr_init_dacgroup;
+               break;
        case 0x10ec0662:
                this->name = "Realtek ALC662-GR";
                this->init_dacgroup = alc662_init_dacgroup;