diff options
Diffstat (limited to 'sound/pci/hda')
| -rw-r--r-- | sound/pci/hda/Makefile | 20 | ||||
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 31 | ||||
| -rw-r--r-- | sound/pci/hda/hda_patch.h | 16 |
3 files changed, 53 insertions, 14 deletions
diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile index f85c34551ac8..6d43e39b9d0b 100644 --- a/sound/pci/hda/Makefile +++ b/sound/pci/hda/Makefile @@ -2,17 +2,17 @@ snd-hda-intel-y := hda_intel.o # since snd-hda-intel is the only driver using hda-codec, # merge it into a single module although it was originally # designed to be individual modules -snd-hda-intel-y += hda_codec.o \ - hda_generic.o \ - patch_realtek.o \ - patch_cmedia.o \ - patch_analog.o \ - patch_sigmatel.o \ - patch_si3054.o \ - patch_atihdmi.o \ - patch_conexant.o \ - patch_via.o +snd-hda-intel-y += hda_codec.o snd-hda-intel-$(CONFIG_PROC_FS) += hda_proc.o snd-hda-intel-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_GENERIC) += hda_generic.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_REALTEK) += patch_realtek.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_CMEDIA) += patch_cmedia.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_ANALOG) += patch_analog.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_SIGMATEL) += patch_sigmatel.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_SI3054) += patch_si3054.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_ATIHDMI) += patch_atihdmi.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_CONEXANT) += patch_conexant.o +snd-hda-intel-$(CONFIG_SND_HDA_CODEC_VIA) += patch_via.o obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-intel.o diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 36879a93eac4..c4cf2c7230ef 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -388,6 +388,13 @@ int __devinit snd_hda_bus_new(struct snd_card *card, return 0; } +#ifdef CONFIG_SND_HDA_GENERIC +#define is_generic_config(codec) \ + (codec->bus->modelname && !strcmp(codec->bus->modelname, "generic")) +#else +#define is_generic_config(codec) 0 +#endif + /* * find a matching codec preset */ @@ -396,7 +403,7 @@ find_codec_preset(struct hda_codec *codec) { const struct hda_codec_preset **tbl, *preset; - if (codec->bus->modelname && !strcmp(codec->bus->modelname, "generic")) + if (is_generic_config(codec)) return NULL; /* use the generic parser */ for (tbl = hda_preset_tables; *tbl; tbl++) { @@ -582,10 +589,26 @@ int __devinit snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr, snd_hda_get_codec_name(codec, bus->card->mixername, sizeof(bus->card->mixername)); - if (codec->preset && codec->preset->patch) - err = codec->preset->patch(codec); - else +#ifdef CONFIG_SND_HDA_GENERIC + if (is_generic_config(codec)) { err = snd_hda_parse_generic_codec(codec); + goto patched; + } +#endif + if (codec->preset && codec->preset->patch) { + err = codec->preset->patch(codec); + goto patched; + } + + /* call the default parser */ +#ifdef CONFIG_SND_HDA_GENERIC + err = snd_hda_parse_generic_codec(codec); +#else + printk(KERN_ERR "hda-codec: No codec parser is available\n"); + err = -ENODEV; +#endif + + patched: if (err < 0) { snd_hda_codec_free(codec); return err; diff --git a/sound/pci/hda/hda_patch.h b/sound/pci/hda/hda_patch.h index 9f9e9ae44a9d..f5c23bb16d7e 100644 --- a/sound/pci/hda/hda_patch.h +++ b/sound/pci/hda/hda_patch.h @@ -20,13 +20,29 @@ extern struct hda_codec_preset snd_hda_preset_conexant[]; extern struct hda_codec_preset snd_hda_preset_via[]; static const struct hda_codec_preset *hda_preset_tables[] = { +#ifdef CONFIG_SND_HDA_CODEC_REALTEK snd_hda_preset_realtek, +#endif +#ifdef CONFIG_SND_HDA_CODEC_CMEDIA snd_hda_preset_cmedia, +#endif +#ifdef CONFIG_SND_HDA_CODEC_ANALOG snd_hda_preset_analog, +#endif +#ifdef CONFIG_SND_HDA_CODEC_SIGMATEL snd_hda_preset_sigmatel, +#endif +#ifdef CONFIG_SND_HDA_CODEC_SI3054 snd_hda_preset_si3054, +#endif +#ifdef CONFIG_SND_HDA_CODEC_ATIHDMI snd_hda_preset_atihdmi, +#endif +#ifdef CONFIG_SND_HDA_CODEC_CONEXANT snd_hda_preset_conexant, +#endif +#ifdef CONFIG_SND_HDA_CODEC_VIA snd_hda_preset_via, +#endif NULL }; |