diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4edde6094cd1f68744dd9b2a2af7d608fee850bd..c7d4bbb01798027bdf86b1e5ae91695a3253a43f 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6519,8 +6519,9 @@ static int patch_alc882(struct hda_codec *codec)
 		case 0x106b1000: /* iMac 24 */
 			board_config = ALC885_IMAC24;
 			break;
-		case 0x106b00a1: /* Macbook */
+		case 0x106b00a1: /* Macbook (might be wrong - PCI SSID?) */
 		case 0x106b2c00: /* Macbook Pro rev3 */
+		case 0x106b3600: /* Macbook 3.1 */
 			board_config = ALC885_MBP3;
 			break;
 		default: