diff options
| author | Marc Boucher <marc@linuxant.com> | 2008-01-22 15:32:25 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:30:10 +0100 |
| commit | ca7cfae9eb91c012ac448dc6816ded6285f6f39a (patch) | |
| tree | 8842e362220e07738d574044c00f8de74eb312bc /sound/pci/hda | |
| parent | 1cfd52bc1ad516dbdc23839d40013dea4c19c70a (diff) | |
[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>
Diffstat (limited to 'sound/pci/hda')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 4 | ||||
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 6b93f451116..d4fd94805e7 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -429,6 +429,10 @@ find_codec_preset(struct hda_codec *codec) 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 eb4a2ae792e..f14871151be 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -523,6 +523,7 @@ struct hda_codec_preset { unsigned int subs; unsigned int subs_mask; unsigned int rev; + hda_nid_t afg, mfg; const char *name; int (*patch)(struct hda_codec *codec); }; |