diff options
Diffstat (limited to 'sound/pci/ice1712/ice1712.c')
-rw-r--r-- | sound/pci/ice1712/ice1712.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c index 3156a3132990..6682e1fc1449 100644 --- a/sound/pci/ice1712/ice1712.c +++ b/sound/pci/ice1712/ice1712.c | |||
@@ -317,7 +317,6 @@ static void snd_ice1712_set_gpio_data(struct snd_ice1712 *ice, unsigned int val) | |||
317 | inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */ | 317 | inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */ |
318 | } | 318 | } |
319 | 319 | ||
320 | |||
321 | /* | 320 | /* |
322 | * | 321 | * |
323 | * CS8427 interface | 322 | * CS8427 interface |
@@ -397,6 +396,20 @@ int __devinit snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr) | |||
397 | return 0; | 396 | return 0; |
398 | } | 397 | } |
399 | 398 | ||
399 | static void snd_ice1712_set_input_clock_source(struct snd_ice1712 *ice, int spdif_is_master) | ||
400 | { | ||
401 | /* change CS8427 clock source too */ | ||
402 | if (ice->cs8427) | ||
403 | snd_ice1712_cs8427_set_input_clock(ice, spdif_is_master); | ||
404 | /* notify ak4524 chip as well */ | ||
405 | if (spdif_is_master) { | ||
406 | unsigned int i; | ||
407 | for (i = 0; i < ice->akm_codecs; i++) { | ||
408 | if (ice->akm[i].ops.set_rate_val) | ||
409 | ice->akm[i].ops.set_rate_val(&ice->akm[i], 0); | ||
410 | } | ||
411 | } | ||
412 | } | ||
400 | 413 | ||
401 | /* | 414 | /* |
402 | * Interrupt handler | 415 | * Interrupt handler |
@@ -1857,20 +1870,8 @@ static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol *kcontrol, | |||
1857 | spin_unlock_irq(&ice->reg_lock); | 1870 | spin_unlock_irq(&ice->reg_lock); |
1858 | 1871 | ||
1859 | if ((oval & ICE1712_SPDIF_MASTER) != | 1872 | if ((oval & ICE1712_SPDIF_MASTER) != |
1860 | (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER)) { | 1873 | (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER)) |
1861 | /* change CS8427 clock source too */ | 1874 | snd_ice1712_set_input_clock_source(ice, is_spdif_master(ice)); |
1862 | if (ice->cs8427) { | ||
1863 | snd_ice1712_cs8427_set_input_clock(ice, is_spdif_master(ice)); | ||
1864 | } | ||
1865 | /* notify ak4524 chip as well */ | ||
1866 | if (is_spdif_master(ice)) { | ||
1867 | unsigned int i; | ||
1868 | for (i = 0; i < ice->akm_codecs; i++) { | ||
1869 | if (ice->akm[i].ops.set_rate_val) | ||
1870 | ice->akm[i].ops.set_rate_val(&ice->akm[i], 0); | ||
1871 | } | ||
1872 | } | ||
1873 | } | ||
1874 | 1875 | ||
1875 | return change; | 1876 | return change; |
1876 | } | 1877 | } |
@@ -2736,6 +2737,8 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci, | |||
2736 | } | 2737 | } |
2737 | } | 2738 | } |
2738 | 2739 | ||
2740 | snd_ice1712_set_input_clock_source(ice, 0); | ||
2741 | |||
2739 | sprintf(card->longname, "%s at 0x%lx, irq %i", | 2742 | sprintf(card->longname, "%s at 0x%lx, irq %i", |
2740 | card->shortname, ice->port, ice->irq); | 2743 | card->shortname, ice->port, ice->irq); |
2741 | 2744 | ||