[ALSA] hda-codec - Add afg and mfg preset mask
Added afg and mfg preset masks for more finer codec-preset selection.
Signed-off-by: Marc Boucher <marc@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 6b93f45..d4fd948 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -429,6 +429,10 @@
for (tbl = hda_preset_tables; *tbl; tbl++) {
for (preset = *tbl; preset->id; preset++) {
u32 mask = preset->mask;
+ if (preset->afg && preset->afg != codec->afg)
+ continue;
+ if (preset->mfg && preset->mfg != codec->mfg)
+ continue;
if (!mask)
mask = ~0;
if (preset->id == (codec->vendor_id & mask) &&
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index eb4a2ae..f148711 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -523,6 +523,7 @@
unsigned int subs;
unsigned int subs_mask;
unsigned int rev;
+ hda_nid_t afg, mfg;
const char *name;
int (*patch)(struct hda_codec *codec);
};