diff options
| author | Pavel Hofman <dustin@seznam.cz> | 2007-04-24 12:27:36 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-05-11 16:56:10 +0200 |
| commit | c5a30f85fd56c06efddbe6f4885c7968245c2d8a (patch) | |
| tree | 813874ce9f72e9e2ae01f1deeb87246dc83f8f45 /sound/pci/ice1712/ice1724.c | |
| parent | bccad14e9a931027b72f20fe7caba68fea760e7b (diff) | |
[ALSA] ice1724 - Misc fixes for Prodigy192
- always set 256fs in SPDIF master clock mode
- disable deemphasis filter in AK4114 for Prodigy192
Signed-off-by: Pavel Hofman <dustin@seznam.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/pci/ice1712/ice1724.c')
| -rw-r--r-- | sound/pci/ice1712/ice1724.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c index 6a29bcf1904..ee620dea7ef 100644 --- a/sound/pci/ice1712/ice1724.c +++ b/sound/pci/ice1712/ice1724.c @@ -1666,7 +1666,12 @@ static int snd_vt1724_pro_internal_clock_put(struct snd_kcontrol *kcontrol, spin_lock_irq(&ice->reg_lock); oval = inb(ICEMT1724(ice, RATE)); if (ucontrol->value.enumerated.item[0] == spdif) { + unsigned char i2s_oval; outb(oval | VT1724_SPDIF_MASTER, ICEMT1724(ice, RATE)); + /* setting 256fs */ + i2s_oval = inb(ICEMT1724(ice, I2S_FORMAT)); + outb(i2s_oval & ~VT1724_MT_I2S_MCLK_128X, + ICEMT1724(ice, I2S_FORMAT)); } else { rate = rates[ucontrol->value.integer.value[0] % 15]; if (rate <= get_max_rate(ice)) { |