740 	unsigned char  bVal;  in snd_ali_set_spdif_out_rate()  local
749 	bVal  = inb(ALI_REG(codec, ALI_SPDIF_CTRL));  in snd_ali_set_spdif_out_rate()
750 	bVal &= (unsigned char)(~(1<<6));  in snd_ali_set_spdif_out_rate()
752 	bVal |= 0x80;		/* select right */  in snd_ali_set_spdif_out_rate()
753 	outb(bVal, ALI_REG(codec, ALI_SPDIF_CTRL));  in snd_ali_set_spdif_out_rate()
756 	bVal &= ~0x80;	/* select left */  in snd_ali_set_spdif_out_rate()
757 	outb(bVal, ALI_REG(codec, ALI_SPDIF_CTRL));  in snd_ali_set_spdif_out_rate()
764 	unsigned char bVal;  in snd_ali_enable_spdif_out()  local
770         pci_read_config_byte(pci_dev, 0x61, &bVal);  in snd_ali_enable_spdif_out()
771         bVal |= 0x40;  in snd_ali_enable_spdif_out()
772         pci_write_config_byte(pci_dev, 0x61, bVal);  in snd_ali_enable_spdif_out()
773         pci_read_config_byte(pci_dev, 0x7d, &bVal);  in snd_ali_enable_spdif_out()
774         bVal |= 0x01;  in snd_ali_enable_spdif_out()
775         pci_write_config_byte(pci_dev, 0x7d, bVal);  in snd_ali_enable_spdif_out()
777         pci_read_config_byte(pci_dev, 0x7e, &bVal);  in snd_ali_enable_spdif_out()
778         bVal &= (~0x20);  in snd_ali_enable_spdif_out()
779         bVal |= 0x10;  in snd_ali_enable_spdif_out()
780         pci_write_config_byte(pci_dev, 0x7e, bVal);  in snd_ali_enable_spdif_out()
782 	bVal = inb(ALI_REG(codec, ALI_SCTRL));  in snd_ali_enable_spdif_out()
783 	outb(bVal | ALI_SPDIF_OUT_ENABLE, ALI_REG(codec, ALI_SCTRL));  in snd_ali_enable_spdif_out()
785 	bVal = inb(ALI_REG(codec, ALI_SPDIF_CTRL));  in snd_ali_enable_spdif_out()
786 	outb(bVal & ALI_SPDIF_OUT_CH_STATUS, ALI_REG(codec, ALI_SPDIF_CTRL));  in snd_ali_enable_spdif_out()
825 	unsigned char  bVal;  in snd_ali_disable_spdif_out()  local
827 	bVal = inb(ALI_REG(codec, ALI_SCTRL));  in snd_ali_disable_spdif_out()
828 	outb(bVal & ~ALI_SPDIF_OUT_ENABLE, ALI_REG(codec, ALI_SCTRL));  in snd_ali_disable_spdif_out()