[ALSA] Add Intel D965 board support

Added the support for Intel D965 boards with STAC9227 codec.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

sound/pci/hda/patch_sigmatel.c

@@ -42,6 +42,9 @@
 #define STAC_D945GTP3		1
 #define STAC_D945GTP5		2
 #define STAC_MACMINI		3
+#define STAC_D965_2112		4
+#define STAC_D965_284B		5
+#define STAC_922X_MODELS	6	/* number of 922x models */
 
 struct sigmatel_spec {
 	struct snd_kcontrol_new *mixers[4];
@@ -107,10 +110,24 @@ static hda_nid_t stac922x_adc_nids[2] = {
         0x06, 0x07,
 };
 
+static hda_nid_t stac9227_adc_nids[2] = {
+        0x07, 0x08,
+};
+
+#if 0
+static hda_nid_t d965_2112_dac_nids[3] = {
+        0x02, 0x03, 0x05,
+};
+#endif
+
 static hda_nid_t stac922x_mux_nids[2] = {
         0x12, 0x13,
 };
 
+static hda_nid_t stac9227_mux_nids[2] = {
+        0x15, 0x16,
+};
+
 static hda_nid_t stac927x_adc_nids[3] = {
         0x07, 0x08, 0x09
 };
@@ -173,6 +190,24 @@ static struct hda_verb stac922x_core_init[] = {
 	{}
 };
 
+static struct hda_verb stac9227_core_init[] = {
+	/* set master volume and direct control */	
+	{ 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	/* unmute node 0x1b */
+	{ 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+	{}
+};
+
+static struct hda_verb d965_2112_core_init[] = {
+	/* set master volume and direct control */	
+	{ 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+	/* unmute node 0x1b */
+	{ 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+	/* select node 0x03 as DAC */	
+	{ 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
+	{}
+};
+
 static struct hda_verb stac927x_core_init[] = {
 	/* set master volume and direct control */	
 	{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
@@ -212,6 +247,21 @@ static struct snd_kcontrol_new stac922x_mixer[] = {
 	{ } /* end */
 };
 
+/* This needs to be generated dynamically based on sequence */
+static struct snd_kcontrol_new stac9227_mixer[] = {
+	{
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+		.name = "Input Source",
+		.count = 1,
+		.info = stac92xx_mux_enum_info,
+		.get = stac92xx_mux_enum_get,
+		.put = stac92xx_mux_enum_put,
+	},
+	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_OUTPUT),
+	HDA_CODEC_MUTE("Capture Switch", 0x1b, 0x0, HDA_OUTPUT),
+	{ } /* end */
+};
+
 static snd_kcontrol_new_t stac927x_mixer[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -291,11 +341,17 @@ static unsigned int d945gtp5_pin_configs[10] = {
 	0x02a19320, 0x40000100,
 };
 
-static unsigned int *stac922x_brd_tbl[] = {
-	ref922x_pin_configs,
-	d945gtp3_pin_configs,
-	d945gtp5_pin_configs,
-	NULL,		/* STAC_MACMINI */
+static unsigned int d965_2112_pin_configs[10] = {
+	0x0221401f, 0x40000100, 0x40000100, 0x01014011,
+	0x01a19021, 0x01813024, 0x01452130, 0x40000100,
+	0x02a19320, 0x40000100,
+};
+
+static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
+	[STAC_REF] =	ref922x_pin_configs,
+	[STAC_D945GTP3] = d945gtp3_pin_configs,
+	[STAC_D945GTP5] = d945gtp5_pin_configs,
+	[STAC_D965_2112] = d965_2112_pin_configs,
 };
 
 static struct hda_board_config stac922x_cfg_tbl[] = {
@@ -330,6 +386,12 @@ static struct hda_board_config stac922x_cfg_tbl[] = {
 	{ .pci_subvendor = 0x8384,
 	  .pci_subdevice = 0x7680,
 	  .config = STAC_MACMINI },	/* Apple Mac Mini (early 2006) */
+	{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
+	  .pci_subdevice = 0x2112,
+	  .config = STAC_D965_2112 },
+	{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
+	  .pci_subdevice = 0x284b,
+	  .config = STAC_D965_284B },
 	{} /* terminator */
 };
 
@@ -713,7 +775,8 @@ static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cf
  * A and B is not supported.
  */
 /* fill in the dac_nids table from the parsed pin configuration */
-static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
+static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
+				       const struct auto_pin_cfg *cfg)
 {
 	struct sigmatel_spec *spec = codec->spec;
 	hda_nid_t nid;
@@ -732,10 +795,13 @@ static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec, const struct aut
 }
 
 /* add playback controls from the parsed DAC table */
-static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec, const struct auto_pin_cfg *cfg)
+static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
+					       const struct auto_pin_cfg *cfg)
 {
 	char name[32];
-	static const char *chname[4] = { "Front", "Surround", NULL /*CLFE*/, "Side" };
+	static const char *chname[4] = {
+		"Front", "Surround", NULL /*CLFE*/, "Side"
+	};
 	hda_nid_t nid;
 	int i, err;
 
@@ -893,8 +959,10 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
 		return err;
 	if (! spec->autocfg.line_outs)
 		return 0; /* can't find valid pin config */
+
 	if ((err = stac92xx_add_dyn_out_pins(codec, &spec->autocfg)) < 0)
 		return err;
+	if (spec->multiout.num_dacs == 0)
 		if ((err = stac92xx_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
 			return err;
 
@@ -1194,7 +1262,8 @@ static int patch_stac922x(struct hda_codec *codec)
 	codec->spec = spec;
 	spec->board_config = snd_hda_check_board_config(codec, stac922x_cfg_tbl);
 	if (spec->board_config < 0)
-                snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, using BIOS defaults\n");
+                snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
+			    "using BIOS defaults\n");
 	else if (stac922x_brd_tbl[spec->board_config] != NULL) {
 		spec->num_pins = 10;
 		spec->pin_nids = stac922x_pin_nids;
@@ -1211,6 +1280,25 @@ static int patch_stac922x(struct hda_codec *codec)
 
 	spec->multiout.dac_nids = spec->dac_nids;
 	
+	switch (spec->board_config) {
+	case STAC_D965_2112:
+		spec->adc_nids = stac9227_adc_nids;
+		spec->mux_nids = stac9227_mux_nids;
+#if 0
+		spec->multiout.dac_nids = d965_2112_dac_nids;
+		spec->multiout.num_dacs = ARRAY_SIZE(d965_2112_dac_nids);
+#endif
+		spec->init = d965_2112_core_init;
+		spec->mixer = stac9227_mixer;
+		break;
+	case STAC_D965_284B:
+		spec->adc_nids = stac9227_adc_nids;
+		spec->mux_nids = stac9227_mux_nids;
+		spec->init = stac9227_core_init;
+		spec->mixer = stac9227_mixer;
+		break;
+	}
+
 	err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
 	if (err < 0) {
 		stac92xx_free(codec);