diff options
Diffstat (limited to 'sound/pci/intel8x0.c')
| -rw-r--r-- | sound/pci/intel8x0.c | 50 |
1 files changed, 45 insertions, 5 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c index 048d99e25ab0..c88d1eace1c4 100644 --- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -59,6 +59,12 @@ MODULE_SUPPORTED_DEVICE("{{Intel,82801AA-ICH}," "{SiS,SI7012}," "{NVidia,nForce Audio}," "{NVidia,nForce2 Audio}," + "{NVidia,nForce3 Audio}," + "{NVidia,MCP04}," + "{NVidia,MCP501}," + "{NVidia,CK804}," + "{NVidia,CK8}," + "{NVidia,CK8S}," "{AMD,AMD768}," "{AMD,AMD8111}," "{ALI,M5455}}"); @@ -77,7 +83,7 @@ MODULE_PARM_DESC(index, "Index value for Intel i8x0 soundcard."); module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for Intel i8x0 soundcard."); module_param(ac97_clock, int, 0444); -MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (0 = auto-detect)."); +MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (0 = whitelist + auto-detect, 1 = force autodetect)."); module_param(ac97_quirk, charp, 0444); MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware."); module_param(buggy_semaphore, bool, 0444); @@ -1957,6 +1963,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = { }, { .subvendor = 0x10cf, + .subdevice = 0x127d, + .name = "Fujitsu Lifebook P7010", + .type = AC97_TUNE_HP_ONLY + }, + { + .subvendor = 0x10cf, .subdevice = 0x127e, .name = "Fujitsu Lifebook C1211D", .type = AC97_TUNE_HP_ONLY @@ -2132,8 +2144,8 @@ static int __devinit snd_intel8x0_mixer(struct intel8x0 *chip, int ac97_clock, snd_intel8x0_codec_read_test(chip, codecs); chip->ac97_sdin[codecs] = igetbyte(chip, ICHREG(SDM)) & ICH_LDI_MASK; - snd_assert(chip->ac97_sdin[codecs] < 3, - chip->ac97_sdin[codecs] = 0); + if (snd_BUG_ON(chip->ac97_sdin[codecs] >= 3)) + chip->ac97_sdin[codecs] = 0; } else chip->ac97_sdin[codecs] = i; codecs++; @@ -2686,6 +2698,28 @@ static void __devinit intel8x0_measure_ac97_clock(struct intel8x0 *chip) snd_ac97_update_power(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 0); } +static struct snd_pci_quirk intel8x0_clock_list[] __devinitdata = { + SND_PCI_QUIRK(0x0e11, 0x008a, "AD1885", 41000), + SND_PCI_QUIRK(0x1028, 0x00be, "AD1885", 44100), + SND_PCI_QUIRK(0x1028, 0x0177, "AD1980", 48000), + SND_PCI_QUIRK(0x1043, 0x80f3, "AD1985", 48000), + { } /* terminator */ +}; + +static int __devinit intel8x0_in_clock_list(struct intel8x0 *chip) +{ + struct pci_dev *pci = chip->pci; + const struct snd_pci_quirk *wl; + + wl = snd_pci_quirk_lookup(pci, intel8x0_clock_list); + if (!wl) + return 0; + printk(KERN_INFO "intel8x0: white list rate for %04x:%04x is %i\n", + pci->subsystem_vendor, pci->subsystem_device, wl->value); + chip->ac97_bus->clock = wl->value; + return 1; +} + #ifdef CONFIG_PROC_FS static void snd_intel8x0_proc_read(struct snd_info_entry * entry, struct snd_info_buffer *buffer) @@ -3081,8 +3115,14 @@ static int __devinit snd_intel8x0_probe(struct pci_dev *pci, "%s with %s at irq %i", card->shortname, snd_ac97_get_short_name(chip->ac97[0]), chip->irq); - if (! ac97_clock) - intel8x0_measure_ac97_clock(chip); + if (ac97_clock == 0 || ac97_clock == 1) { + if (ac97_clock == 0) { + if (intel8x0_in_clock_list(chip) == 0) + intel8x0_measure_ac97_clock(chip); + } else { + intel8x0_measure_ac97_clock(chip); + } + } if ((err = snd_card_register(card)) < 0) { snd_card_free(card); |