[ALSA] hda-codec - Add support for MacBook Pro 1st generation

Fix audio on Macbook Pro 1st generation.
Signed-off-by: Nicolas Boichat <nicolas@boichat.ch>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

Documentation/sound/alsa/ALSA-Configuration.txt

@@ -907,7 +907,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 	  5stack	D945 5stack + SPDIF
 	  macmini	Intel Mac Mini
 	  macbook	Intel Mac Book
-	  macbook-pro	Intel Mac Book Pro
+	  macbook-pro-v1 Intel Mac Book Pro 1st generation
+	  macbook-pro	Intel Mac Book Pro 2nd generation
 
 	STAC9202/9250/9251
 	  ref		Reference board, base config

sound/pci/hda/patch_sigmatel.c

@@ -60,7 +60,8 @@ enum {
 	STAC_D945GTP5,
 	STAC_MACMINI,
 	STAC_MACBOOK,
-	STAC_MACBOOK_PRO,
+	STAC_MACBOOK_PRO_V1,
+	STAC_MACBOOK_PRO_V2,
 	STAC_922X_MODELS
 };
 
@@ -529,7 +530,13 @@ static unsigned int macbook_pin_configs[10] = {
 	0x400000fc, 0x400000fb,
 };
 
-static unsigned int macbook_pro_pin_configs[10] = {
+static unsigned int macbook_pro_v1_pin_configs[10] = {
+	0x0321e230, 0x03a1e020, 0x9017e110, 0x01014010,
+	0x01a19021, 0x0381e021, 0x1345e240, 0x13c5e22e,
+	0x02a19320, 0x400000fb
+};
+
+static unsigned int macbook_pro_v2_pin_configs[10] = {
 	0x0221401f, 0x90a70120, 0x01813024, 0x01014010,
 	0x400000fd, 0x01016011, 0x1345e240, 0x13c5e22e,
 	0x400000fc, 0x400000fb,
@@ -541,7 +548,8 @@ static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
 	[STAC_D945GTP5] = d945gtp5_pin_configs,
 	[STAC_MACMINI] = d945gtp5_pin_configs,
 	[STAC_MACBOOK] = macbook_pin_configs,
-	[STAC_MACBOOK_PRO] = macbook_pro_pin_configs,
+	[STAC_MACBOOK_PRO_V1] = macbook_pro_v1_pin_configs,
+	[STAC_MACBOOK_PRO_V2] = macbook_pro_v2_pin_configs,
 };
 
 static const char *stac922x_models[STAC_922X_MODELS] = {
@@ -550,7 +558,8 @@ static const char *stac922x_models[STAC_922X_MODELS] = {
 	[STAC_D945GTP3]	= "3stack",
 	[STAC_MACMINI]	= "macmini",
 	[STAC_MACBOOK]	= "macbook",
-	[STAC_MACBOOK_PRO]	= "macbook-pro",
+	[STAC_MACBOOK_PRO_V1]	= "macbook-pro-v1",
+	[STAC_MACBOOK_PRO_V2]	= "macbook-pro",
 };
 
 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
@@ -1894,9 +1903,13 @@ static int patch_stac922x(struct hda_codec *codec)
 		/* Intel Macs have all same PCI SSID, so we need to check
 		 * codec SSID to distinguish the exact models
 		 */
+		printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
 		switch (codec->subsystem_id) {
-		case 0x106b1e00:
-			spec->board_config = STAC_MACBOOK_PRO;
+		case 0x106b0200: /* MacBook Pro first generation */
+			spec->board_config = STAC_MACBOOK_PRO_V1;
+			break;
+		case 0x106b1e00: /* MacBook Pro second generation */
+			spec->board_config = STAC_MACBOOK_PRO_V2;
 			break;
 		}
 	}