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Commit 4a3b6983 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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ALSA: ymfpci - fix initial volume for 44.1kHz output 

YDSXGR_BUF441OUTVOL register isn't initialized properly.  This may lead to
a silent output at full volume of unchanged "Wave Playback Volume".
	http://bugzilla.kernel.org/show_bug.cgi?id=10963



Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@perex.cz>
parent c7e0757a

sound/pci/ymfpci/ymfpci_main.c

+2 −0
Original line number Diff line number Diff line
@@ -2205,6 +2205,7 @@ static int __devinit snd_ymfpci_memalloc(struct snd_ymfpci *chip) 
	for (reg = 0x80; reg < 0xc0; reg += 4)

		snd_ymfpci_writel(chip, reg, 0);

	snd_ymfpci_writel(chip, YDSXGR_NATIVEDACOUTVOL, 0x3fff3fff);

	snd_ymfpci_writel(chip, YDSXGR_BUF441OUTVOL, 0x3fff3fff);

	snd_ymfpci_writel(chip, YDSXGR_ZVOUTVOL, 0x3fff3fff);

	snd_ymfpci_writel(chip, YDSXGR_SPDIFOUTVOL, 0x3fff3fff);

	snd_ymfpci_writel(chip, YDSXGR_NATIVEADCINVOL, 0x3fff3fff);
@@ -2324,6 +2325,7 @@ int snd_ymfpci_suspend(struct pci_dev *pci, pm_message_t state) 
		chip->saved_regs[i] = snd_ymfpci_readl(chip, saved_regs_index[i]);

	chip->saved_ydsxgr_mode = snd_ymfpci_readl(chip, YDSXGR_MODE);

	snd_ymfpci_writel(chip, YDSXGR_NATIVEDACOUTVOL, 0);

	snd_ymfpci_writel(chip, YDSXGR_BUF441OUTVOL, 0);

	snd_ymfpci_disable_dsp(chip);

	pci_disable_device(pci);

	pci_save_state(pci);