X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fpci%2Fac97%2Fac97_proc.c;fp=sound%2Fpci%2Fac97%2Fac97_proc.c;h=4d523df79cc71e8b95953ca25cf658750be84215;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=a040b2666ed73bfb786558d4481d612062c708ab;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git diff --git a/sound/pci/ac97/ac97_proc.c b/sound/pci/ac97/ac97_proc.c index a040b2666..4d523df79 100644 --- a/sound/pci/ac97/ac97_proc.c +++ b/sound/pci/ac97/ac97_proc.c @@ -24,6 +24,8 @@ #include #include +#include + #include #include #include @@ -34,7 +36,7 @@ * proc interface */ -static void snd_ac97_proc_read_functions(ac97_t *ac97, snd_info_buffer_t *buffer) +static void snd_ac97_proc_read_functions(struct snd_ac97 *ac97, struct snd_info_buffer *buffer) { int header = 0, function; unsigned short info, sense_info; @@ -68,7 +70,43 @@ static void snd_ac97_proc_read_functions(ac97_t *ac97, snd_info_buffer_t *buffer } } -static void snd_ac97_proc_read_main(ac97_t *ac97, snd_info_buffer_t * buffer, int subidx) +static const char *snd_ac97_stereo_enhancements[] = +{ + /* 0 */ "No 3D Stereo Enhancement", + /* 1 */ "Analog Devices Phat Stereo", + /* 2 */ "Creative Stereo Enhancement", + /* 3 */ "National Semi 3D Stereo Enhancement", + /* 4 */ "YAMAHA Ymersion", + /* 5 */ "BBE 3D Stereo Enhancement", + /* 6 */ "Crystal Semi 3D Stereo Enhancement", + /* 7 */ "Qsound QXpander", + /* 8 */ "Spatializer 3D Stereo Enhancement", + /* 9 */ "SRS 3D Stereo Enhancement", + /* 10 */ "Platform Tech 3D Stereo Enhancement", + /* 11 */ "AKM 3D Audio", + /* 12 */ "Aureal Stereo Enhancement", + /* 13 */ "Aztech 3D Enhancement", + /* 14 */ "Binaura 3D Audio Enhancement", + /* 15 */ "ESS Technology Stereo Enhancement", + /* 16 */ "Harman International VMAx", + /* 17 */ "Nvidea/IC Ensemble/KS Waves 3D Stereo Enhancement", + /* 18 */ "Philips Incredible Sound", + /* 19 */ "Texas Instruments 3D Stereo Enhancement", + /* 20 */ "VLSI Technology 3D Stereo Enhancement", + /* 21 */ "TriTech 3D Stereo Enhancement", + /* 22 */ "Realtek 3D Stereo Enhancement", + /* 23 */ "Samsung 3D Stereo Enhancement", + /* 24 */ "Wolfson Microelectronics 3D Enhancement", + /* 25 */ "Delta Integration 3D Enhancement", + /* 26 */ "SigmaTel 3D Enhancement", + /* 27 */ "IC Ensemble/KS Waves", + /* 28 */ "Rockwell 3D Stereo Enhancement", + /* 29 */ "Reserved 29", + /* 30 */ "Reserved 30", + /* 31 */ "Reserved 31" +}; + +static void snd_ac97_proc_read_main(struct snd_ac97 *ac97, struct snd_info_buffer *buffer, int subidx) { char name[64]; unsigned short val, tmp, ext, mext; @@ -79,9 +117,15 @@ static void snd_ac97_proc_read_main(ac97_t *ac97, snd_info_buffer_t * buffer, in snd_ac97_get_name(NULL, ac97->id, name, 0); snd_iprintf(buffer, "%d-%d/%d: %s\n\n", ac97->addr, ac97->num, subidx, name); + if ((ac97->scaps & AC97_SCAP_AUDIO) == 0) goto __modem; + snd_iprintf(buffer, "PCI Subsys Vendor: 0x%04x\n", + ac97->subsystem_vendor); + snd_iprintf(buffer, "PCI Subsys Device: 0x%04x\n\n", + ac97->subsystem_device); + if ((ac97->ext_id & AC97_EI_REV_MASK) >= AC97_EI_REV_23) { val = snd_ac97_read(ac97, AC97_INT_PAGING); snd_ac97_update_bits(ac97, AC97_INT_PAGING, @@ -292,11 +336,11 @@ static void snd_ac97_proc_read_main(ac97_t *ac97, snd_info_buffer_t * buffer, in } } -static void snd_ac97_proc_read(snd_info_entry_t *entry, snd_info_buffer_t * buffer) +static void snd_ac97_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { - ac97_t *ac97 = entry->private_data; + struct snd_ac97 *ac97 = entry->private_data; - down(&ac97->page_mutex); + mutex_lock(&ac97->page_mutex); if ((ac97->id & 0xffffff40) == AC97_ID_AD1881) { // Analog Devices AD1881/85/86 int idx; for (idx = 0; idx < 3; idx++) @@ -322,17 +366,17 @@ static void snd_ac97_proc_read(snd_info_entry_t *entry, snd_info_buffer_t * buff } else { snd_ac97_proc_read_main(ac97, buffer, 0); } - up(&ac97->page_mutex); + mutex_unlock(&ac97->page_mutex); } #ifdef CONFIG_SND_DEBUG /* direct register write for debugging */ -static void snd_ac97_proc_regs_write(snd_info_entry_t *entry, snd_info_buffer_t *buffer) +static void snd_ac97_proc_regs_write(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { - ac97_t *ac97 = entry->private_data; + struct snd_ac97 *ac97 = entry->private_data; char line[64]; unsigned int reg, val; - down(&ac97->page_mutex); + mutex_lock(&ac97->page_mutex); while (!snd_info_get_line(buffer, line, sizeof(line))) { if (sscanf(line, "%x %x", ®, &val) != 2) continue; @@ -340,11 +384,11 @@ static void snd_ac97_proc_regs_write(snd_info_entry_t *entry, snd_info_buffer_t if (reg < 0x80 && (reg & 1) == 0 && val <= 0xffff) snd_ac97_write_cache(ac97, reg, val); } - up(&ac97->page_mutex); + mutex_unlock(&ac97->page_mutex); } #endif -static void snd_ac97_proc_regs_read_main(ac97_t *ac97, snd_info_buffer_t * buffer, int subidx) +static void snd_ac97_proc_regs_read_main(struct snd_ac97 *ac97, struct snd_info_buffer *buffer, int subidx) { int reg, val; @@ -354,12 +398,12 @@ static void snd_ac97_proc_regs_read_main(ac97_t *ac97, snd_info_buffer_t * buffe } } -static void snd_ac97_proc_regs_read(snd_info_entry_t *entry, - snd_info_buffer_t * buffer) +static void snd_ac97_proc_regs_read(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) { - ac97_t *ac97 = entry->private_data; + struct snd_ac97 *ac97 = entry->private_data; - down(&ac97->page_mutex); + mutex_lock(&ac97->page_mutex); if ((ac97->id & 0xffffff40) == AC97_ID_AD1881) { // Analog Devices AD1881/85/86 int idx; @@ -375,12 +419,12 @@ static void snd_ac97_proc_regs_read(snd_info_entry_t *entry, } else { snd_ac97_proc_regs_read_main(ac97, buffer, 0); } - up(&ac97->page_mutex); + mutex_unlock(&ac97->page_mutex); } -void snd_ac97_proc_init(ac97_t * ac97) +void snd_ac97_proc_init(struct snd_ac97 * ac97) { - snd_info_entry_t *entry; + struct snd_info_entry *entry; char name[32]; const char *prefix; @@ -412,7 +456,7 @@ void snd_ac97_proc_init(ac97_t * ac97) ac97->proc_regs = entry; } -void snd_ac97_proc_done(ac97_t * ac97) +void snd_ac97_proc_done(struct snd_ac97 * ac97) { if (ac97->proc_regs) { snd_info_unregister(ac97->proc_regs); @@ -424,9 +468,9 @@ void snd_ac97_proc_done(ac97_t * ac97) } } -void snd_ac97_bus_proc_init(ac97_bus_t * bus) +void snd_ac97_bus_proc_init(struct snd_ac97_bus * bus) { - snd_info_entry_t *entry; + struct snd_info_entry *entry; char name[32]; sprintf(name, "codec97#%d", bus->num); @@ -440,7 +484,7 @@ void snd_ac97_bus_proc_init(ac97_bus_t * bus) bus->proc = entry; } -void snd_ac97_bus_proc_done(ac97_bus_t * bus) +void snd_ac97_bus_proc_done(struct snd_ac97_bus * bus) { if (bus->proc) { snd_info_unregister(bus->proc);