Comment 37 for bug 147087

I don't have enough bandwidth to do a git pull here, but something like:

case 0x106b1000: /* iMac 24 */
        board_config = ALC885_IMAC24;
        break;
+case 0x106b00a0: /* Save the universe */
case 0x106b00a1: /* Macbook */
case 0x106b2c00: /* Macbook Pro rev3 */
        board_config = ALC885_MBP3;
        break;

in l-u-m's sound/alsa-kernel/pci/hda/patch_realtek.c should make this work without modprobe.conf misery.