1 files changed, 261 insertions, 49 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index d2fd8ef6aef..6990cfcb6a3 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -76,6 +76,7 @@ enum {
 	STAC_92HD73XX_AUTO,
 	STAC_92HD73XX_NO_JD, /* no jack-detection */
 	STAC_92HD73XX_REF,
+	STAC_92HD73XX_INTEL,
 	STAC_DELL_M6_AMIC,
 	STAC_DELL_M6_DMIC,
 	STAC_DELL_M6_BOTH,
@@ -100,6 +101,7 @@ enum {
 	STAC_HP_M4,
 	STAC_HP_DV5,
 	STAC_HP_HDX,
+	STAC_HP_DV4_1222NR,
 	STAC_92HD71BXX_MODELS
 };
 
@@ -193,6 +195,7 @@ struct sigmatel_spec {
 	unsigned int gpio_dir;
 	unsigned int gpio_data;
 	unsigned int gpio_mute;
+	unsigned int gpio_led;
 
 	/* stream */
 	unsigned int stream_delay;
@@ -634,6 +637,40 @@ static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol,
 	return 0;
 }
 
+static unsigned int stac92xx_vref_set(struct hda_codec *codec,
+					hda_nid_t nid, unsigned int new_vref)
+{
+	int error;
+	unsigned int pincfg;
+	pincfg = snd_hda_codec_read(codec, nid, 0,
+				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+
+	pincfg &= 0xff;
+	pincfg &= ~(AC_PINCTL_VREFEN | AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN);
+	pincfg |= new_vref;
+
+	if (new_vref == AC_PINCTL_VREF_HIZ)
+		pincfg |= AC_PINCTL_OUT_EN;
+	else
+		pincfg |= AC_PINCTL_IN_EN;
+
+	error = snd_hda_codec_write_cache(codec, nid, 0,
+					AC_VERB_SET_PIN_WIDGET_CONTROL, pincfg);
+	if (error < 0)
+		return error;
+	else
+		return 1;
+}
+
+static unsigned int stac92xx_vref_get(struct hda_codec *codec, hda_nid_t nid)
+{
+	unsigned int vref;
+	vref = snd_hda_codec_read(codec, nid, 0,
+				AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
+	vref &= AC_PINCTL_VREFEN;
+	return vref;
+}
+
 static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
@@ -995,6 +1032,17 @@ static struct hda_verb stac9205_core_init[] = {
 		.private_value = verb_read | (verb_write << 16), \
 	}
 
+#define DC_BIAS(xname, idx, nid) \
+	{ \
+		.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+		.name = xname, \
+		.index = idx, \
+		.info = stac92xx_dc_bias_info, \
+		.get = stac92xx_dc_bias_get, \
+		.put = stac92xx_dc_bias_put, \
+		.private_value = nid, \
+	}
+
 static struct snd_kcontrol_new stac9200_mixer[] = {
 	HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
 	HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
@@ -1730,6 +1778,7 @@ static const char *stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
 	[STAC_92HD73XX_AUTO] = "auto",
 	[STAC_92HD73XX_NO_JD] = "no-jd",
 	[STAC_92HD73XX_REF] = "ref",
+	[STAC_92HD73XX_INTEL] = "intel",
 	[STAC_DELL_M6_AMIC] = "dell-m6-amic",
 	[STAC_DELL_M6_DMIC] = "dell-m6-dmic",
 	[STAC_DELL_M6_BOTH] = "dell-m6",
@@ -1742,6 +1791,10 @@ static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
 				"DFI LanParty", STAC_92HD73XX_REF),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
 				"DFI LanParty", STAC_92HD73XX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5002,
+				"Intel DG45ID", STAC_92HD73XX_INTEL),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x5003,
+				"Intel DG45FC", STAC_92HD73XX_INTEL),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0254,
 				"Dell Studio 1535", STAC_DELL_M6_DMIC),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0255,
@@ -1762,6 +1815,8 @@ static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
 				"Dell Studio 1537", STAC_DELL_M6_DMIC),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
 				"Dell Studio 17", STAC_DELL_M6_DMIC),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02be,
+				"Dell Studio 1555", STAC_DELL_M6_DMIC),
 	{} /* terminator */
 };
 
@@ -1837,6 +1892,7 @@ static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = {
 	[STAC_HP_M4]		= NULL,
 	[STAC_HP_DV5]		= NULL,
 	[STAC_HP_HDX]           = NULL,
+	[STAC_HP_DV4_1222NR]	= NULL,
 };
 
 static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
@@ -1848,6 +1904,7 @@ static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {
 	[STAC_HP_M4] = "hp-m4",
 	[STAC_HP_DV5] = "hp-dv5",
 	[STAC_HP_HDX] = "hp-hdx",
+	[STAC_HP_DV4_1222NR] = "hp-dv4-1222nr",
 };
 
 static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
@@ -1856,6 +1913,8 @@ static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
 		      "DFI LanParty", STAC_92HD71BXX_REF),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
 		      "DFI LanParty", STAC_92HD71BXX_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x30fb,
+		      "HP dv4-1222nr", STAC_HP_DV4_1222NR),
 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3080,
 		      "HP", STAC_HP_DV5),
 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x30f0,
@@ -2213,7 +2272,7 @@ static struct snd_pci_quirk stac927x_cfg_tbl[] = {
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0227, "Dell Vostro 1400  ", STAC_DELL_BIOS),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022e, "Dell     ", STAC_DELL_BIOS),
-	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_3ST),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0242, "Dell     ", STAC_DELL_BIOS),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x0243, "Dell     ", STAC_DELL_BIOS),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL,  0x02ff, "Dell     ", STAC_DELL_BIOS),
@@ -2291,6 +2350,8 @@ static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 	/* SigmaTel reference board */
 	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
 		      "DFI LanParty", STAC_9205_REF),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
+		      "SigmaTel", STAC_9205_REF),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DFI, 0x3101,
 		      "DFI LanParty", STAC_9205_REF),
 	/* Dell */
@@ -2325,6 +2386,7 @@ static struct snd_pci_quirk stac9205_cfg_tbl[] = {
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
 		      "Dell Vostro 1500", STAC_9205_DELL_M42),
 	/* Gateway */
+	SND_PCI_QUIRK(0x107b, 0x0560, "Gateway T6834c", STAC_9205_EAPD),
 	SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
 	{} /* terminator */
 };
@@ -2545,7 +2607,8 @@ static int stac92xx_build_pcms(struct hda_codec *codec)
 	return 0;
 }
 
-static unsigned int stac92xx_get_vref(struct hda_codec *codec, hda_nid_t nid)
+static unsigned int stac92xx_get_default_vref(struct hda_codec *codec,
+					hda_nid_t nid)
 {
 	unsigned int pincap = snd_hda_query_pin_caps(codec, nid);
 	pincap = (pincap & AC_PINCAP_VREF) >> AC_PINCAP_VREF_SHIFT;
@@ -2599,15 +2662,108 @@ static int stac92xx_hp_switch_put(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
-#define stac92xx_io_switch_info		snd_ctl_boolean_mono_info
+static int stac92xx_dc_bias_info(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_info *uinfo)
+{
+	int i;
+	static char *texts[] = {
+		"Mic In", "Line In", "Line Out"
+	};
+
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid = kcontrol->private_value;
+
+	if (nid == spec->mic_switch || nid == spec->line_switch)
+		i = 3;
+	else
+		i = 2;
+
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->value.enumerated.items = i;
+	uinfo->count = 1;
+	if (uinfo->value.enumerated.item >= i)
+		uinfo->value.enumerated.item = i-1;
+	strcpy(uinfo->value.enumerated.name,
+		texts[uinfo->value.enumerated.item]);
+
+	return 0;
+}
+
+static int stac92xx_dc_bias_get(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	hda_nid_t nid = kcontrol->private_value;
+	unsigned int vref = stac92xx_vref_get(codec, nid);
+
+	if (vref == stac92xx_get_default_vref(codec, nid))
+		ucontrol->value.enumerated.item[0] = 0;
+	else if (vref == AC_PINCTL_VREF_GRD)
+		ucontrol->value.enumerated.item[0] = 1;
+	else if (vref == AC_PINCTL_VREF_HIZ)
+		ucontrol->value.enumerated.item[0] = 2;
+
+	return 0;
+}
+
+static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_value *ucontrol)
+{
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	unsigned int new_vref = 0;
+	int error;
+	hda_nid_t nid = kcontrol->private_value;
+
+	if (ucontrol->value.enumerated.item[0] == 0)
+		new_vref = stac92xx_get_default_vref(codec, nid);
+	else if (ucontrol->value.enumerated.item[0] == 1)
+		new_vref = AC_PINCTL_VREF_GRD;
+	else if (ucontrol->value.enumerated.item[0] == 2)
+		new_vref = AC_PINCTL_VREF_HIZ;
+	else
+		return 0;
+
+	if (new_vref != stac92xx_vref_get(codec, nid)) {
+		error = stac92xx_vref_set(codec, nid, new_vref);
+		return error;
+	}
+
+	return 0;
+}
+
+static int stac92xx_io_switch_info(struct snd_kcontrol *kcontrol,
+				struct snd_ctl_elem_info *uinfo)
+{
+	static char *texts[2];
+	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct sigmatel_spec *spec = codec->spec;
+
+	if (kcontrol->private_value == spec->line_switch)
+		texts[0] = "Line In";
+	else
+		texts[0] = "Mic In";
+	texts[1] = "Line Out";
+	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+	uinfo->value.enumerated.items = 2;
+	uinfo->count = 1;
+
+	if (uinfo->value.enumerated.item >= 2)
+		uinfo->value.enumerated.item = 1;
+	strcpy(uinfo->value.enumerated.name,
+		texts[uinfo->value.enumerated.item]);
+
+	return 0;
+}
 
 static int stac92xx_io_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct sigmatel_spec *spec = codec->spec;
-	int io_idx = kcontrol-> private_value & 0xff;
+	hda_nid_t nid = kcontrol->private_value;
+	int io_idx = (nid == spec->mic_switch) ? 1 : 0;
 
-	ucontrol->value.integer.value[0] = spec->io_switch[io_idx];
+	ucontrol->value.enumerated.item[0] = spec->io_switch[io_idx];
 	return 0;
 }
 
@@ -2615,9 +2771,9 @@ static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_
 {
         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct sigmatel_spec *spec = codec->spec;
-        hda_nid_t nid = kcontrol->private_value >> 8;
-	int io_idx = kcontrol-> private_value & 0xff;
-	unsigned short val = !!ucontrol->value.integer.value[0];
+	hda_nid_t nid = kcontrol->private_value;
+	int io_idx = (nid == spec->mic_switch) ? 1 : 0;
+	unsigned short val = !!ucontrol->value.enumerated.item[0];
 
 	spec->io_switch[io_idx] = val;
 
@@ -2626,7 +2782,7 @@ static int stac92xx_io_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_
 	else {
 		unsigned int pinctl = AC_PINCTL_IN_EN;
 		if (io_idx) /* set VREF for mic */
-			pinctl |= stac92xx_get_vref(codec, nid);
+			pinctl |= stac92xx_get_default_vref(codec, nid);
 		stac92xx_auto_set_pinctl(codec, nid, pinctl);
 	}
 
@@ -2707,7 +2863,8 @@ enum {
 	STAC_CTL_WIDGET_AMP_VOL,
 	STAC_CTL_WIDGET_HP_SWITCH,
 	STAC_CTL_WIDGET_IO_SWITCH,
-	STAC_CTL_WIDGET_CLFE_SWITCH
+	STAC_CTL_WIDGET_CLFE_SWITCH,
+	STAC_CTL_WIDGET_DC_BIAS
 };
 
 static struct snd_kcontrol_new stac92xx_control_templates[] = {
@@ -2719,6 +2876,7 @@ static struct snd_kcontrol_new stac92xx_control_templates[] = {
 	STAC_CODEC_HP_SWITCH(NULL),
 	STAC_CODEC_IO_SWITCH(NULL, 0),
 	STAC_CODEC_CLFE_SWITCH(NULL, 0),
+	DC_BIAS(NULL, 0, 0),
 };
 
 /* add dynamic controls */
@@ -2782,6 +2940,34 @@ static struct snd_kcontrol_new stac_input_src_temp = {
 	.put = stac92xx_mux_enum_put,
 };
 
+static inline int stac92xx_add_jack_mode_control(struct hda_codec *codec,
+						hda_nid_t nid, int idx)
+{
+	int def_conf = snd_hda_codec_get_pincfg(codec, nid);
+	int control = 0;
+	struct sigmatel_spec *spec = codec->spec;
+	char name[22];
+
+	if (!((get_defcfg_connect(def_conf)) & AC_JACK_PORT_FIXED)) {
+		if (stac92xx_get_default_vref(codec, nid) == AC_PINCTL_VREF_GRD
+			&& nid == spec->line_switch)
+			control = STAC_CTL_WIDGET_IO_SWITCH;
+		else if (snd_hda_query_pin_caps(codec, nid)
+			& (AC_PINCAP_VREF_GRD << AC_PINCAP_VREF_SHIFT))
+			control = STAC_CTL_WIDGET_DC_BIAS;
+		else if (nid == spec->mic_switch)
+			control = STAC_CTL_WIDGET_IO_SWITCH;
+	}
+
+	if (control) {
+		strcpy(name, auto_pin_cfg_labels[idx]);
+		return stac92xx_add_control(codec->spec, control,
+					strcat(name, " Jack Mode"), nid);
+	}
+
+	return 0;
+}
+
 static int stac92xx_add_input_source(struct sigmatel_spec *spec)
 {
 	struct snd_kcontrol_new *knew;
@@ -3144,7 +3330,9 @@ static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
 					       const struct auto_pin_cfg *cfg)
 {
 	struct sigmatel_spec *spec = codec->spec;
+	hda_nid_t nid;
 	int err;
+	int idx;
 
 	err = create_multi_out_ctls(codec, cfg->line_outs, cfg->line_out_pins,
 				    spec->multiout.dac_nids,
@@ -3161,20 +3349,13 @@ static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
 			return err;
 	}
 
-	if (spec->line_switch) {
-		err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH,
-					   "Line In as Output Switch",
-					   spec->line_switch << 8);
-		if (err < 0)
-			return err;
-	}
-
-	if (spec->mic_switch) {
-		err = stac92xx_add_control(spec, STAC_CTL_WIDGET_IO_SWITCH,
-					   "Mic as Output Switch",
-					   (spec->mic_switch << 8) | 1);
-		if (err < 0)
-			return err;
+	for (idx = AUTO_PIN_MIC; idx <= AUTO_PIN_FRONT_LINE; idx++) {
+		nid = cfg->input_pins[idx];
+		if (nid) {
+			err = stac92xx_add_jack_mode_control(codec, nid, idx);
+			if (err < 0)
+				return err;
+		}
 	}
 
 	return 0;
@@ -3639,6 +3820,8 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
 		err = snd_hda_attach_beep_device(codec, nid);
 		if (err < 0)
 			return err;
+		/* IDT/STAC codecs have linear beep tone parameter */
+		codec->beep->linear_tone = 1;
 		/* if no beep switch is available, make its own one */
 		caps = query_amp_caps(codec, nid, HDA_OUTPUT);
 		if (codec->beep &&
@@ -3861,7 +4044,7 @@ static void stac_gpio_set(struct hda_codec *codec, unsigned int mask,
 			   AC_VERB_SET_GPIO_DATA, gpiostate); /* sync */
 }
 
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
 static void stac92xx_free_jack_priv(struct snd_jack *jack)
 {
 	struct sigmatel_jack *jacks = jack->private_data;
@@ -3873,7 +4056,7 @@ static void stac92xx_free_jack_priv(struct snd_jack *jack)
 static int stac92xx_add_jack(struct hda_codec *codec,
 		hda_nid_t nid, int type)
 {
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
 	struct sigmatel_spec *spec = codec->spec;
 	struct sigmatel_jack *jack;
 	int def_conf = snd_hda_codec_get_pincfg(codec, nid);
@@ -3891,7 +4074,7 @@ static int stac92xx_add_jack(struct hda_codec *codec,
 	jack->nid = nid;
 	jack->type = type;
 
-	sprintf(name, "%s at %s %s Jack",
+	snprintf(name, sizeof(name), "%s at %s %s Jack",
 		snd_hda_get_jack_type(def_conf),
 		snd_hda_get_jack_connectivity(def_conf),
 		snd_hda_get_jack_location(def_conf));
@@ -4082,7 +4265,7 @@ static int stac92xx_init(struct hda_codec *codec)
 			unsigned int pinctl, conf;
 			if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC) {
 				/* for mic pins, force to initialize */
-				pinctl = stac92xx_get_vref(codec, nid);
+				pinctl = stac92xx_get_default_vref(codec, nid);
 				pinctl |= AC_PINCTL_IN_EN;
 				stac92xx_auto_set_pinctl(codec, nid, pinctl);
 			} else {
@@ -4162,7 +4345,7 @@ static int stac92xx_init(struct hda_codec *codec)
 
 static void stac92xx_free_jacks(struct hda_codec *codec)
 {
-#ifdef CONFIG_SND_JACK
+#ifdef CONFIG_SND_HDA_INPUT_JACK
 	/* free jack instances manually when clearing/reconfiguring */
 	struct sigmatel_spec *spec = codec->spec;
 	if (!codec->bus->shutdown && spec->jacks.list) {
@@ -4535,17 +4718,19 @@ static int stac92xx_resume(struct hda_codec *codec)
 	return 0;
 }
 
-
 /*
- * using power check for controlling mute led of HP HDX notebooks
+ * using power check for controlling mute led of HP notebooks
  * check for mute state only on Speakers (nid = 0x10)
  *
  * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
  * the LED is NOT working properly !
+ *
+ * Changed name to reflect that it now works for any designated
+ * model, not just HP HDX.
  */
 
 #ifdef CONFIG_SND_HDA_POWER_SAVE
-static int stac92xx_hp_hdx_check_power_status(struct hda_codec *codec,
+static int stac92xx_hp_check_power_status(struct hda_codec *codec,
 					      hda_nid_t nid)
 {
 	struct sigmatel_spec *spec = codec->spec;
@@ -4553,9 +4738,9 @@ static int stac92xx_hp_hdx_check_power_status(struct hda_codec *codec,
 	if (nid == 0x10) {
 		if (snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
 		    HDA_AMP_MUTE)
-			spec->gpio_data &= ~0x08;  /* orange */
+			spec->gpio_data &= ~spec->gpio_led; /* orange */
 		else
-			spec->gpio_data |= 0x08;   /* white */
+			spec->gpio_data |= spec->gpio_led; /* white */
 
 		stac_gpio_set(codec, spec->gpio_mask,
 			      spec->gpio_dir,
@@ -5201,6 +5386,15 @@ again:
 	if (get_wcaps(codec, 0xa) & AC_WCAP_IN_AMP)
 		snd_hda_sequence_write_cache(codec, unmute_init);
 
+	/* Some HP machines seem to have unstable codec communications
+	 * especially with ATI fglrx driver.  For recovering from the
+	 * CORB/RIRB stall, allow the BUS reset and keep always sync
+	 */
+	if (spec->board_config == STAC_HP_DV5) {
+		codec->bus->sync_write = 1;
+		codec->bus->allow_bus_reset = 1;
+	}
+
 	spec->aloopback_ctl = stac92hd71bxx_loopback;
 	spec->aloopback_mask = 0x50;
 	spec->aloopback_shift = 0;
@@ -5234,6 +5428,15 @@ again:
 		spec->num_smuxes = 0;
 		spec->num_dmuxes = 1;
 		break;
+	case STAC_HP_DV4_1222NR:
+		spec->num_dmics = 1;
+		/* I don't know if it needs 1 or 2 smuxes - will wait for
+		 * bug reports to fix if needed
+		 */
+		spec->num_smuxes = 1;
+		spec->num_dmuxes = 1;
+		spec->gpio_led = 0x01;
+		/* fallthrough */
 	case STAC_HP_DV5:
 		snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
 		stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
@@ -5242,22 +5445,21 @@ again:
 		spec->num_dmics = 1;
 		spec->num_dmuxes = 1;
 		spec->num_smuxes = 1;
-		/*
-		 * For controlling MUTE LED on HP HDX16/HDX18 notebooks,
-		 * the CONFIG_SND_HDA_POWER_SAVE is needed to be set.
-		 */
-#ifdef CONFIG_SND_HDA_POWER_SAVE
 		/* orange/white mute led on GPIO3, orange=0, white=1 */
-		spec->gpio_mask |= 0x08;
-		spec->gpio_dir  |= 0x08;
-		spec->gpio_data |= 0x08;  /* set to white */
+		spec->gpio_led = 0x08;
+		break;
+	}
 
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+	if (spec->gpio_led) {
+		spec->gpio_mask |= spec->gpio_led;
+		spec->gpio_dir |= spec->gpio_led;
+		spec->gpio_data |= spec->gpio_led;
 		/* register check_power_status callback. */
 		codec->patch_ops.check_power_status =
-		    stac92xx_hp_hdx_check_power_status;
+			stac92xx_hp_check_power_status;
+	}
 #endif	
-		break;
-	};
 
 	spec->multiout.dac_nids = spec->dac_nids;
 	if (spec->dinput_mux)
@@ -5282,7 +5484,7 @@ again:
 	codec->proc_widget_hook = stac92hd7x_proc_hook;
 
 	return 0;
-};
+}
 
 static int patch_stac922x(struct hda_codec *codec)
 {
@@ -5437,7 +5639,7 @@ static int patch_stac927x(struct hda_codec *codec)
 			/* correct the device field to SPDIF out */
 			snd_hda_codec_set_pincfg(codec, 0x21, 0x01442070);
 			break;
-		};
+		}
 		/* configure the analog microphone on some laptops */
 		snd_hda_codec_set_pincfg(codec, 0x0c, 0x90a79130);
 		/* correct the front output jack as a hp out */
@@ -5449,6 +5651,13 @@ static int patch_stac927x(struct hda_codec *codec)
 		/* GPIO2 High = Enable EAPD */
 		spec->eapd_mask = spec->gpio_mask = spec->gpio_dir = 0x04;
 		spec->gpio_data = 0x04;
+		switch (codec->subsystem_id) {
+		case 0x1028022f:
+			/* correct EAPD to be GPIO0 */
+			spec->eapd_mask = spec->gpio_mask = 0x01;
+			spec->gpio_dir = spec->gpio_data = 0x01;
+			break;
+		};
 		spec->dmic_nids = stac927x_dmic_nids;
 		spec->num_dmics = STAC927X_NUM_DMICS;
 
@@ -5661,6 +5870,8 @@ static unsigned int *stac9872_brd_tbl[STAC_9872_MODELS] = {
 };
 
 static struct snd_pci_quirk stac9872_cfg_tbl[] = {
+	SND_PCI_QUIRK_MASK(0x104d, 0xfff0, 0x81e0,
+			   "Sony VAIO F/S", STAC_9872_VAIO),
 	{} /* terminator */
 };
 
@@ -5673,6 +5884,8 @@ static int patch_stac9872(struct hda_codec *codec)
 	if (spec == NULL)
 		return -ENOMEM;
 	codec->spec = spec;
+	spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
+	spec->pin_nids = stac9872_pin_nids;
 
 	spec->board_config = snd_hda_check_board_config(codec, STAC_9872_MODELS,
 							stac9872_models,
@@ -5684,8 +5897,6 @@ static int patch_stac9872(struct hda_codec *codec)
 		stac92xx_set_config_regs(codec,
 					 stac9872_brd_tbl[spec->board_config]);
 
-	spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
-	spec->pin_nids = stac9872_pin_nids;
 	spec->multiout.dac_nids = spec->dac_nids;
 	spec->num_adcs = ARRAY_SIZE(stac9872_adc_nids);
 	spec->adc_nids = stac9872_adc_nids;
@@ -5747,6 +5958,7 @@ static struct hda_codec_preset snd_hda_preset_sigmatel[] = {
  	{ .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
  	{ .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
  	{ .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
+	{ .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
  	{ .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
  	{ .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
  	{ .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },