diff options
Diffstat (limited to 'sound/pci/emu10k1/emu10k1_main.c')
| -rw-r--r-- | sound/pci/emu10k1/emu10k1_main.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index eb093700fa7..e3a14068115 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -205,6 +205,18 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume) tmp = snd_emu10k1_spi_write(emu, 0x0622); tmp = snd_emu10k1_spi_write(emu, 0x1400); snd_emu10k1_ptr20_write(emu, 0x60, 0, 0x10); + /* Enable GPIOs + * GPIO0: Unknown + * GPIO1: Speakers-enabled. + * GPIO2: Unknown + * GPIO3: Unknown + * GPIO4: IEC958 Output on. + * GPIO5: Unknown + * GPIO6: Unknown + * GPIO7: Unknown + */ + outl(0x76, emu->port + A_IOCFG); /* Windows uses 0x3f76 */ + } snd_emu10k1_ptr_write(emu, PTB, 0, emu->ptb_pages.addr); |