1 files changed, 864 insertions, 662 deletions

diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 0997031c48d..605c99e1e52 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -98,24 +98,30 @@ enum VIA_HDA_CODEC {
 	VT1716S,
 	VT2002P,
 	VT1812,
+	VT1802,
 	CODEC_TYPES,
 };
 
+#define VT2002P_COMPATIBLE(spec) \
+	((spec)->codec_type == VT2002P ||\
+	 (spec)->codec_type == VT1812 ||\
+	 (spec)->codec_type == VT1802)
+
 struct via_spec {
 	/* codec parameterization */
-	struct snd_kcontrol_new *mixers[6];
+	const struct snd_kcontrol_new *mixers[6];
 	unsigned int num_mixers;
 
-	struct hda_verb *init_verbs[5];
+	const struct hda_verb *init_verbs[5];
 	unsigned int num_iverbs;
 
 	char *stream_name_analog;
-	struct hda_pcm_stream *stream_analog_playback;
-	struct hda_pcm_stream *stream_analog_capture;
+	const struct hda_pcm_stream *stream_analog_playback;
+	const struct hda_pcm_stream *stream_analog_capture;
 
 	char *stream_name_digital;
-	struct hda_pcm_stream *stream_digital_playback;
-	struct hda_pcm_stream *stream_digital_capture;
+	const struct hda_pcm_stream *stream_digital_playback;
+	const struct hda_pcm_stream *stream_digital_capture;
 
 	/* playback */
 	struct hda_multi_out multiout;
@@ -123,7 +129,7 @@ struct via_spec {
 
 	/* capture */
 	unsigned int num_adc_nids;
-	hda_nid_t *adc_nids;
+	const hda_nid_t *adc_nids;
 	hda_nid_t mux_nids[3];
 	hda_nid_t dig_in_nid;
 	hda_nid_t dig_in_pin;
@@ -154,6 +160,9 @@ struct via_spec {
 	struct delayed_work vt1708_hp_work;
 	int vt1708_jack_detectect;
 	int vt1708_hp_present;
+
+	void (*set_widgets_power_state)(struct hda_codec *codec);
+
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 	struct hda_loopback_check loopback;
 #endif
@@ -218,17 +227,19 @@ static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
 		codec_type = VT1812;
 	else if (dev_id == 0x0440)
 		codec_type = VT1708S;
+	else if ((dev_id & 0xfff) == 0x446)
+		codec_type = VT1802;
 	else
 		codec_type = UNKNOWN;
 	return codec_type;
 };
 
+#define VIA_JACK_EVENT		0x20
 #define VIA_HP_EVENT		0x01
 #define VIA_GPIO_EVENT		0x02
-#define VIA_JACK_EVENT		0x04
-#define VIA_MONO_EVENT		0x08
-#define VIA_SPEAKER_EVENT	0x10
-#define VIA_BIND_HP_EVENT	0x20
+#define VIA_MONO_EVENT		0x03
+#define VIA_SPEAKER_EVENT	0x04
+#define VIA_BIND_HP_EVENT	0x05
 
 enum {
 	VIA_CTL_WIDGET_VOL,
@@ -245,7 +256,6 @@ enum {
 };
 
 static void analog_low_current_mode(struct hda_codec *codec, int stream_idle);
-static void set_jack_power_state(struct hda_codec *codec);
 static int is_aa_path_mute(struct hda_codec *codec);
 
 static void vt1708_start_hp_work(struct via_spec *spec)
@@ -271,6 +281,12 @@ static void vt1708_stop_hp_work(struct via_spec *spec)
 	cancel_delayed_work_sync(&spec->vt1708_hp_work);
 }
 
+static void set_widgets_power_state(struct hda_codec *codec)
+{
+	struct via_spec *spec = codec->spec;
+	if (spec->set_widgets_power_state)
+		spec->set_widgets_power_state(codec);
+}
 
 static int analog_input_switch_put(struct snd_kcontrol *kcontrol,
 				   struct snd_ctl_elem_value *ucontrol)
@@ -278,7 +294,7 @@ static int analog_input_switch_put(struct snd_kcontrol *kcontrol,
 	int change = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 
-	set_jack_power_state(codec);
+	set_widgets_power_state(codec);
 	analog_low_current_mode(snd_kcontrol_chip(kcontrol), -1);
 	if (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1) {
 		if (is_aa_path_mute(codec))
@@ -394,54 +410,54 @@ static int bind_pin_switch_put(struct snd_kcontrol *kcontrol,
 			.put = bind_pin_switch_put,			\
 			.private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0) }
 
-static struct snd_kcontrol_new via_control_templates[] = {
+static const struct snd_kcontrol_new via_control_templates[] = {
 	HDA_CODEC_VOLUME(NULL, 0, 0, 0),
 	HDA_CODEC_MUTE(NULL, 0, 0, 0),
 	ANALOG_INPUT_MUTE,
 	BIND_PIN_MUTE,
 };
 
-static hda_nid_t vt1708_adc_nids[2] = {
+static const hda_nid_t vt1708_adc_nids[2] = {
 	/* ADC1-2 */
 	0x15, 0x27
 };
 
-static hda_nid_t vt1709_adc_nids[3] = {
+static const hda_nid_t vt1709_adc_nids[3] = {
 	/* ADC1-2 */
 	0x14, 0x15, 0x16
 };
 
-static hda_nid_t vt1708B_adc_nids[2] = {
+static const hda_nid_t vt1708B_adc_nids[2] = {
 	/* ADC1-2 */
 	0x13, 0x14
 };
 
-static hda_nid_t vt1708S_adc_nids[2] = {
+static const hda_nid_t vt1708S_adc_nids[2] = {
 	/* ADC1-2 */
 	0x13, 0x14
 };
 
-static hda_nid_t vt1702_adc_nids[3] = {
+static const hda_nid_t vt1702_adc_nids[3] = {
 	/* ADC1-2 */
 	0x12, 0x20, 0x1F
 };
 
-static hda_nid_t vt1718S_adc_nids[2] = {
+static const hda_nid_t vt1718S_adc_nids[2] = {
 	/* ADC1-2 */
 	0x10, 0x11
 };
 
-static hda_nid_t vt1716S_adc_nids[2] = {
+static const hda_nid_t vt1716S_adc_nids[2] = {
 	/* ADC1-2 */
 	0x13, 0x14
 };
 
-static hda_nid_t vt2002P_adc_nids[2] = {
+static const hda_nid_t vt2002P_adc_nids[2] = {
 	/* ADC1-2 */
 	0x10, 0x11
 };
 
-static hda_nid_t vt1812_adc_nids[2] = {
+static const hda_nid_t vt1812_adc_nids[2] = {
 	/* ADC1-2 */
 	0x10, 0x11
 };
@@ -471,7 +487,7 @@ static int __via_add_control(struct via_spec *spec, int type, const char *name,
 	__via_add_control(spec, type, name, 0, val)
 
 static struct snd_kcontrol_new *via_clone_control(struct via_spec *spec,
-						struct snd_kcontrol_new *tmpl)
+				const struct snd_kcontrol_new *tmpl)
 {
 	struct snd_kcontrol_new *knew;
 
@@ -602,482 +618,6 @@ static void set_pin_power_state(struct hda_codec *codec, hda_nid_t nid,
 	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE, parm);
 }
 
-static void set_jack_power_state(struct hda_codec *codec)
-{
-	struct via_spec *spec = codec->spec;
-	int imux_is_smixer;
-	unsigned int parm;
-
-	if (spec->codec_type == VT1702) {
-		imux_is_smixer = snd_hda_codec_read(
-			codec, 0x13, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
-		/* inputs */
-		/* PW 1/2/5 (14h/15h/18h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x14, &parm);
-		set_pin_power_state(codec, 0x15, &parm);
-		set_pin_power_state(codec, 0x18, &parm);
-		if (imux_is_smixer)
-			parm = AC_PWRST_D0; /* SW0 = stereo mixer (idx 3) */
-		/* SW0 (13h), AIW 0/1/2 (12h/1fh/20h) */
-		snd_hda_codec_write(codec, 0x13, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x12, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x20, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* outputs */
-		/* PW 3/4 (16h/17h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x16, &parm);
-		set_pin_power_state(codec, 0x17, &parm);
-		/* MW0 (1ah), AOW 0/1 (10h/1dh) */
-		snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_POWER_STATE,
-				    imux_is_smixer ? AC_PWRST_D0 : parm);
-		snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x1d, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-	} else if (spec->codec_type == VT1708B_8CH
-		   || spec->codec_type == VT1708B_4CH
-		   || spec->codec_type == VT1708S) {
-		/* SW0 (17h) = stereo mixer */
-		int is_8ch = spec->codec_type != VT1708B_4CH;
-		imux_is_smixer = snd_hda_codec_read(
-			codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00)
-			== ((spec->codec_type == VT1708S)  ? 5 : 0);
-		/* inputs */
-		/* PW 1/2/5 (1ah/1bh/1eh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x1a, &parm);
-		set_pin_power_state(codec, 0x1b, &parm);
-		set_pin_power_state(codec, 0x1e, &parm);
-		if (imux_is_smixer)
-			parm = AC_PWRST_D0;
-		/* SW0 (17h), AIW 0/1 (13h/14h) */
-		snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x13, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x14, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* outputs */
-		/* PW0 (19h), SW1 (18h), AOW1 (11h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x19, &parm);
-		if (spec->smart51_enabled)
-			parm = AC_PWRST_D0;
-		snd_hda_codec_write(codec, 0x18, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* PW6 (22h), SW2 (26h), AOW2 (24h) */
-		if (is_8ch) {
-			parm = AC_PWRST_D3;
-			set_pin_power_state(codec, 0x22, &parm);
-			if (spec->smart51_enabled)
-				parm = AC_PWRST_D0;
-			snd_hda_codec_write(codec, 0x26, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-			snd_hda_codec_write(codec, 0x24, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-		}
-
-		/* PW 3/4/7 (1ch/1dh/23h) */
-		parm = AC_PWRST_D3;
-		/* force to D0 for internal Speaker */
-		set_pin_power_state(codec, 0x1c, &parm);
-		set_pin_power_state(codec, 0x1d, &parm);
-		if (is_8ch)
-			set_pin_power_state(codec, 0x23, &parm);
-		/* MW0 (16h), Sw3 (27h), AOW 0/3 (10h/25h) */
-		snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_POWER_STATE,
-				    imux_is_smixer ? AC_PWRST_D0 : parm);
-		snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		if (is_8ch) {
-			snd_hda_codec_write(codec, 0x25, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-			snd_hda_codec_write(codec, 0x27, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-		}
-	}  else if (spec->codec_type == VT1718S) {
-		/* MUX6 (1eh) = stereo mixer */
-		imux_is_smixer = snd_hda_codec_read(
-			codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
-		/* inputs */
-		/* PW 5/6/7 (29h/2ah/2bh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x29, &parm);
-		set_pin_power_state(codec, 0x2a, &parm);
-		set_pin_power_state(codec, 0x2b, &parm);
-		if (imux_is_smixer)
-			parm = AC_PWRST_D0;
-		/* MUX6/7 (1eh/1fh), AIW 0/1 (10h/11h) */
-		snd_hda_codec_write(codec, 0x1e, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x1f, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* outputs */
-		/* PW3 (27h), MW2 (1ah), AOW3 (bh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x27, &parm);
-		snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0xb, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* PW2 (26h), AOW2 (ah) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x26, &parm);
-		snd_hda_codec_write(codec, 0xa, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* PW0/1 (24h/25h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x24, &parm);
-		set_pin_power_state(codec, 0x25, &parm);
-		if (!spec->hp_independent_mode) /* check for redirected HP */
-			set_pin_power_state(codec, 0x28, &parm);
-		snd_hda_codec_write(codec, 0x8, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x9, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		/* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
-		snd_hda_codec_write(codec, 0x21, 0, AC_VERB_SET_POWER_STATE,
-				    imux_is_smixer ? AC_PWRST_D0 : parm);
-		if (spec->hp_independent_mode) {
-			/* PW4 (28h), MW3 (1bh), MUX1(34h), AOW4 (ch) */
-			parm = AC_PWRST_D3;
-			set_pin_power_state(codec, 0x28, &parm);
-			snd_hda_codec_write(codec, 0x1b, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-			snd_hda_codec_write(codec, 0x34, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-			snd_hda_codec_write(codec, 0xc, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-		}
-	} else if (spec->codec_type == VT1716S) {
-		unsigned int mono_out, present;
-		/* SW0 (17h) = stereo mixer */
-		imux_is_smixer = snd_hda_codec_read(
-			codec, 0x17, 0, AC_VERB_GET_CONNECT_SEL, 0x00) ==  5;
-		/* inputs */
-		/* PW 1/2/5 (1ah/1bh/1eh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x1a, &parm);
-		set_pin_power_state(codec, 0x1b, &parm);
-		set_pin_power_state(codec, 0x1e, &parm);
-		if (imux_is_smixer)
-			parm = AC_PWRST_D0;
-		/* SW0 (17h), AIW0(13h) */
-		snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x13, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x1e, &parm);
-		/* PW11 (22h) */
-		if (spec->dmic_enabled)
-			set_pin_power_state(codec, 0x22, &parm);
-		else
-			snd_hda_codec_write(
-				codec, 0x22, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-
-		/* SW2(26h), AIW1(14h) */
-		snd_hda_codec_write(codec, 0x26, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x14, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* outputs */
-		/* PW0 (19h), SW1 (18h), AOW1 (11h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x19, &parm);
-		/* Smart 5.1 PW2(1bh) */
-		if (spec->smart51_enabled)
-			set_pin_power_state(codec, 0x1b, &parm);
-		snd_hda_codec_write(codec, 0x18, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x11, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* PW7 (23h), SW3 (27h), AOW3 (25h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x23, &parm);
-		/* Smart 5.1 PW1(1ah) */
-		if (spec->smart51_enabled)
-			set_pin_power_state(codec, 0x1a, &parm);
-		snd_hda_codec_write(codec, 0x27, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* Smart 5.1 PW5(1eh) */
-		if (spec->smart51_enabled)
-			set_pin_power_state(codec, 0x1e, &parm);
-		snd_hda_codec_write(codec, 0x25, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* Mono out */
-		/* SW4(28h)->MW1(29h)-> PW12 (2ah)*/
-		present = snd_hda_jack_detect(codec, 0x1c);
-		if (present)
-			mono_out = 0;
-		else {
-			present = snd_hda_jack_detect(codec, 0x1d);
-			if (!spec->hp_independent_mode && present)
-				mono_out = 0;
-			else
-				mono_out = 1;
-		}
-		parm = mono_out ? AC_PWRST_D0 : AC_PWRST_D3;
-		snd_hda_codec_write(codec, 0x28, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x29, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-		snd_hda_codec_write(codec, 0x2a, 0, AC_VERB_SET_POWER_STATE,
-				    parm);
-
-		/* PW 3/4 (1ch/1dh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x1c, &parm);
-		set_pin_power_state(codec, 0x1d, &parm);
-		/* HP Independent Mode, power on AOW3 */
-		if (spec->hp_independent_mode)
-			snd_hda_codec_write(codec, 0x25, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-
-		/* force to D0 for internal Speaker */
-		/* MW0 (16h), AOW0 (10h) */
-		snd_hda_codec_write(codec, 0x16, 0, AC_VERB_SET_POWER_STATE,
-				    imux_is_smixer ? AC_PWRST_D0 : parm);
-		snd_hda_codec_write(codec, 0x10, 0, AC_VERB_SET_POWER_STATE,
-				    mono_out ? AC_PWRST_D0 : parm);
-	} else if (spec->codec_type == VT2002P) {
-		unsigned int present;
-		/* MUX9 (1eh) = stereo mixer */
-		imux_is_smixer = snd_hda_codec_read(
-			codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 3;
-		/* inputs */
-		/* PW 5/6/7 (29h/2ah/2bh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x29, &parm);
-		set_pin_power_state(codec, 0x2a, &parm);
-		set_pin_power_state(codec, 0x2b, &parm);
-		if (imux_is_smixer)
-			parm = AC_PWRST_D0;
-		/* MUX9/10 (1eh/1fh), AIW 0/1 (10h/11h) */
-		snd_hda_codec_write(codec, 0x1e, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x1f, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x10, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x11, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-
-		/* outputs */
-		/* AOW0 (8h)*/
-		snd_hda_codec_write(codec, 0x8, 0,
-				    AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-
-		/* PW4 (26h), MW4 (1ch), MUX4(37h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x26, &parm);
-		snd_hda_codec_write(codec, 0x1c, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x37,
-				    0, AC_VERB_SET_POWER_STATE, parm);
-
-		/* PW1 (25h), MW1 (19h), MUX1(35h), AOW1 (9h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x25, &parm);
-		snd_hda_codec_write(codec, 0x19, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x35, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		if (spec->hp_independent_mode)	{
-			snd_hda_codec_write(codec, 0x9, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-		}
-
-		/* Class-D */
-		/* PW0 (24h), MW0(18h), MUX0(34h) */
-		present = snd_hda_jack_detect(codec, 0x25);
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x24, &parm);
-		if (present) {
-			snd_hda_codec_write(
-				codec, 0x18, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-			snd_hda_codec_write(
-				codec, 0x34, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-		} else {
-			snd_hda_codec_write(
-				codec, 0x18, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-			snd_hda_codec_write(
-				codec, 0x34, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-		}
-
-		/* Mono Out */
-		/* PW15 (31h), MW8(17h), MUX8(3bh) */
-		present = snd_hda_jack_detect(codec, 0x26);
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x31, &parm);
-		if (present) {
-			snd_hda_codec_write(
-				codec, 0x17, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-			snd_hda_codec_write(
-				codec, 0x3b, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-		} else {
-			snd_hda_codec_write(
-				codec, 0x17, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-			snd_hda_codec_write(
-				codec, 0x3b, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-		}
-
-		/* MW9 (21h) */
-		if (imux_is_smixer || !is_aa_path_mute(codec))
-			snd_hda_codec_write(
-				codec, 0x21, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-		else
-			snd_hda_codec_write(
-				codec, 0x21, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-	} else if (spec->codec_type == VT1812) {
-		unsigned int present;
-		/* MUX10 (1eh) = stereo mixer */
-		imux_is_smixer = snd_hda_codec_read(
-			codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
-		/* inputs */
-		/* PW 5/6/7 (29h/2ah/2bh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x29, &parm);
-		set_pin_power_state(codec, 0x2a, &parm);
-		set_pin_power_state(codec, 0x2b, &parm);
-		if (imux_is_smixer)
-			parm = AC_PWRST_D0;
-		/* MUX10/11 (1eh/1fh), AIW 0/1 (10h/11h) */
-		snd_hda_codec_write(codec, 0x1e, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x1f, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x10, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x11, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-
-		/* outputs */
-		/* AOW0 (8h)*/
-		snd_hda_codec_write(codec, 0x8, 0,
-				    AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-
-		/* PW4 (28h), MW4 (18h), MUX4(38h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x28, &parm);
-		snd_hda_codec_write(codec, 0x18, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x38, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-
-		/* PW1 (25h), MW1 (15h), MUX1(35h), AOW1 (9h) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x25, &parm);
-		snd_hda_codec_write(codec, 0x15, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x35, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		if (spec->hp_independent_mode)	{
-			snd_hda_codec_write(codec, 0x9, 0,
-					    AC_VERB_SET_POWER_STATE, parm);
-		}
-
-		/* Internal Speaker */
-		/* PW0 (24h), MW0(14h), MUX0(34h) */
-		present = snd_hda_jack_detect(codec, 0x25);
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x24, &parm);
-		if (present) {
-			snd_hda_codec_write(codec, 0x14, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D3);
-			snd_hda_codec_write(codec, 0x34, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D3);
-		} else {
-			snd_hda_codec_write(codec, 0x14, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D0);
-			snd_hda_codec_write(codec, 0x34, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D0);
-		}
-		/* Mono Out */
-		/* PW13 (31h), MW13(1ch), MUX13(3ch), MW14(3eh) */
-		present = snd_hda_jack_detect(codec, 0x28);
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x31, &parm);
-		if (present) {
-			snd_hda_codec_write(codec, 0x1c, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D3);
-			snd_hda_codec_write(codec, 0x3c, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D3);
-			snd_hda_codec_write(codec, 0x3e, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D3);
-		} else {
-			snd_hda_codec_write(codec, 0x1c, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D0);
-			snd_hda_codec_write(codec, 0x3c, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D0);
-			snd_hda_codec_write(codec, 0x3e, 0,
-					    AC_VERB_SET_POWER_STATE,
-					    AC_PWRST_D0);
-		}
-
-		/* PW15 (33h), MW15 (1dh), MUX15(3dh) */
-		parm = AC_PWRST_D3;
-		set_pin_power_state(codec, 0x33, &parm);
-		snd_hda_codec_write(codec, 0x1d, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-		snd_hda_codec_write(codec, 0x3d, 0,
-				    AC_VERB_SET_POWER_STATE, parm);
-
-		/* MW9 (21h) */
-		if (imux_is_smixer || !is_aa_path_mute(codec))
-			snd_hda_codec_write(
-				codec, 0x21, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-		else
-			snd_hda_codec_write(
-				codec, 0x21, 0,
-				AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
-	}
-}
-
 /*
  * input MUX handling
  */
@@ -1120,7 +660,7 @@ static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
 				     spec->mux_nids[adc_idx],
 				     &spec->cur_mux[adc_idx]);
 	/* update jack power state */
-	set_jack_power_state(codec);
+	set_widgets_power_state(codec);
 
 	return ret;
 }
@@ -1168,6 +708,9 @@ static hda_nid_t side_mute_channel(struct via_spec *spec)
 	case VT1709_10CH:	return 0x29;
 	case VT1708B_8CH:	/* fall thru */
 	case VT1708S:		return 0x27;
+	case VT2002P:		return 0x19;
+	case VT1802:		return 0x15;
+	case VT1812:		return 0x15;
 	default:		return 0;
 	}
 }
@@ -1176,13 +719,22 @@ static int update_side_mute_status(struct hda_codec *codec)
 {
 	/* mute side channel */
 	struct via_spec *spec = codec->spec;
-	unsigned int parm = spec->hp_independent_mode
-		? AMP_OUT_MUTE : AMP_OUT_UNMUTE;
+	unsigned int parm;
 	hda_nid_t sw3 = side_mute_channel(spec);
 
-	if (sw3)
-		snd_hda_codec_write(codec, sw3, 0, AC_VERB_SET_AMP_GAIN_MUTE,
-				    parm);
+	if (sw3) {
+		if (VT2002P_COMPATIBLE(spec))
+			parm = spec->hp_independent_mode ?
+			       AMP_IN_MUTE(1) : AMP_IN_UNMUTE(1);
+		else
+			parm = spec->hp_independent_mode ?
+			       AMP_OUT_MUTE : AMP_OUT_UNMUTE;
+		snd_hda_codec_write(codec, sw3, 0,
+				    AC_VERB_SET_AMP_GAIN_MUTE, parm);
+		if (spec->codec_type == VT1812)
+			snd_hda_codec_write(codec, 0x1d, 0,
+					    AC_VERB_SET_AMP_GAIN_MUTE, parm);
+	}
 	return 0;
 }
 
@@ -1217,19 +769,18 @@ static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
 	    || spec->codec_type == VT1702
 	    || spec->codec_type == VT1718S
 	    || spec->codec_type == VT1716S
-	    || spec->codec_type == VT2002P
-	    || spec->codec_type == VT1812) {
+	    || VT2002P_COMPATIBLE(spec)) {
 		activate_ctl(codec, "Headphone Playback Volume",
 			     spec->hp_independent_mode);
 		activate_ctl(codec, "Headphone Playback Switch",
 			     spec->hp_independent_mode);
 	}
 	/* update jack power state */
-	set_jack_power_state(codec);
+	set_widgets_power_state(codec);
 	return 0;
 }
 
-static struct snd_kcontrol_new via_hp_mixer[2] = {
+static const struct snd_kcontrol_new via_hp_mixer[2] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Independent HP",
@@ -1256,6 +807,7 @@ static int via_hp_build(struct hda_codec *codec)
 		nid = 0x34;
 		break;
 	case VT2002P:
+	case VT1802:
 		nid = 0x35;
 		break;
 	case VT1812:
@@ -1447,11 +999,11 @@ static int via_smart51_put(struct snd_kcontrol *kcontrol,
 		}
 	}
 	spec->smart51_enabled = *ucontrol->value.integer.value;
-	set_jack_power_state(codec);
+	set_widgets_power_state(codec);
 	return 1;
 }
 
-static struct snd_kcontrol_new via_smart51_mixer[2] = {
+static const struct snd_kcontrol_new via_smart51_mixer[2] = {
 	{
 	 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	 .name = "Smart 5.1",
@@ -1473,6 +1025,11 @@ static int via_smart51_build(struct via_spec *spec)
 	hda_nid_t nid;
 	int i;
 
+	if (!cfg)
+		return 0;
+	if (cfg->line_outs > 2)
+		return 0;
+
 	knew = via_clone_control(spec, &via_smart51_mixer[0]);
 	if (knew == NULL)
 		return -ENOMEM;
@@ -1492,7 +1049,7 @@ static int via_smart51_build(struct via_spec *spec)
 }
 
 /* capture mixer elements */
-static struct snd_kcontrol_new vt1708_capture_mixer[] = {
+static const struct snd_kcontrol_new vt1708_capture_mixer[] = {
 	HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_INPUT),
 	HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_INPUT),
 	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x27, 0x0, HDA_INPUT),
@@ -1543,6 +1100,7 @@ static int is_aa_path_mute(struct hda_codec *codec)
 		break;
 	case VT2002P:
 	case VT1812:
+	case VT1802:
 		nid_mixer = 0x21;
 		start_idx = 0;
 		end_idx = 2;
@@ -1607,6 +1165,7 @@ static void analog_low_current_mode(struct hda_codec *codec, int stream_idle)
 		break;
 	case VT2002P:
 	case VT1812:
+	case VT1802:
 		verb = 0xf93;
 		parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
 		break;
@@ -1620,7 +1179,7 @@ static void analog_low_current_mode(struct hda_codec *codec, int stream_idle)
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
-static struct hda_verb vt1708_volume_init_verbs[] = {
+static const struct hda_verb vt1708_volume_init_verbs[] = {
 	/*
 	 * Unmute ADC0-1 and set the default input to mic-in
 	 */
@@ -1650,6 +1209,8 @@ static struct hda_verb vt1708_volume_init_verbs[] = {
 	{0x20, AC_VERB_SET_CONNECT_SEL, 0},
 	/* PW9 Output enable */
 	{0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+	/* power down jack detect function */
+	{0x1, 0xf81, 0x1},
 	{ }
 };
 
@@ -1672,7 +1233,7 @@ static void playback_multi_pcm_prep_0(struct hda_codec *codec,
 {
 	struct via_spec *spec = codec->spec;
 	struct hda_multi_out *mout = &spec->multiout;
-	hda_nid_t *nids = mout->dac_nids;
+	const hda_nid_t *nids = mout->dac_nids;
 	int chs = substream->runtime->channels;
 	int i;
 
@@ -1741,7 +1302,7 @@ static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo,
 {
 	struct via_spec *spec = codec->spec;
 	struct hda_multi_out *mout = &spec->multiout;
-	hda_nid_t *nids = mout->dac_nids;
+	const hda_nid_t *nids = mout->dac_nids;
 
 	if (substream->number == 0)
 		playback_multi_pcm_prep_0(codec, stream_tag, format,
@@ -1762,7 +1323,7 @@ static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo,
 {
 	struct via_spec *spec = codec->spec;
 	struct hda_multi_out *mout = &spec->multiout;
-	hda_nid_t *nids = mout->dac_nids;
+	const hda_nid_t *nids = mout->dac_nids;
 	int i;
 
 	if (substream->number == 0) {
@@ -1860,7 +1421,7 @@ static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 	return 0;
 }
 
-static struct hda_pcm_stream vt1708_pcm_analog_playback = {
+static const struct hda_pcm_stream vt1708_pcm_analog_playback = {
 	.substreams = 2,
 	.channels_min = 2,
 	.channels_max = 8,
@@ -1872,7 +1433,7 @@ static struct hda_pcm_stream vt1708_pcm_analog_playback = {
 	},
 };
 
-static struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
+static const struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
 	.substreams = 2,
 	.channels_min = 2,
 	.channels_max = 8,
@@ -1889,7 +1450,7 @@ static struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
 	},
 };
 
-static struct hda_pcm_stream vt1708_pcm_analog_capture = {
+static const struct hda_pcm_stream vt1708_pcm_analog_capture = {
 	.substreams = 2,
 	.channels_min = 2,
 	.channels_max = 2,
@@ -1900,7 +1461,7 @@ static struct hda_pcm_stream vt1708_pcm_analog_capture = {
 	},
 };
 
-static struct hda_pcm_stream vt1708_pcm_digital_playback = {
+static const struct hda_pcm_stream vt1708_pcm_digital_playback = {
 	.substreams = 1,
 	.channels_min = 2,
 	.channels_max = 2,
@@ -1913,7 +1474,7 @@ static struct hda_pcm_stream vt1708_pcm_digital_playback = {
 	},
 };
 
-static struct hda_pcm_stream vt1708_pcm_digital_capture = {
+static const struct hda_pcm_stream vt1708_pcm_digital_capture = {
 	.substreams = 1,
 	.channels_min = 2,
 	.channels_max = 2,
@@ -1923,7 +1484,7 @@ static int via_build_controls(struct hda_codec *codec)
 {
 	struct via_spec *spec = codec->spec;
 	struct snd_kcontrol *kctl;
-	struct snd_kcontrol_new *knew;
+	const struct snd_kcontrol_new *knew;
 	int err, i;
 
 	for (i = 0; i < spec->num_mixers; i++) {
@@ -1971,7 +1532,7 @@ static int via_build_controls(struct hda_codec *codec)
 	}
 
 	/* init power states */
-	set_jack_power_state(codec);
+	set_widgets_power_state(codec);
 	analog_low_current_mode(codec, 1);
 
 	via_free_kctls(codec); /* no longer needed */
@@ -2135,7 +1696,7 @@ static void via_speaker_automute(struct hda_codec *codec)
 	unsigned int hp_present;
 	struct via_spec *spec = codec->spec;
 
-	if (spec->codec_type != VT2002P && spec->codec_type != VT1812)
+	if (!VT2002P_COMPATIBLE(spec))
 		return;
 
 	hp_present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
@@ -2194,17 +1755,21 @@ static void via_unsol_event(struct hda_codec *codec,
 				  unsigned int res)
 {
 	res >>= 26;
-	if (res & VIA_HP_EVENT)
+
+	if (res & VIA_JACK_EVENT)
+		set_widgets_power_state(codec);
+
+	res &= ~VIA_JACK_EVENT;
+
+	if (res == VIA_HP_EVENT)
 		via_hp_automute(codec);
-	if (res & VIA_GPIO_EVENT)
+	else if (res == VIA_GPIO_EVENT)
 		via_gpio_control(codec);
-	if (res & VIA_JACK_EVENT)
-		set_jack_power_state(codec);
-	if (res & VIA_MONO_EVENT)
+	else if (res == VIA_MONO_EVENT)
 		via_mono_automute(codec);
-	if (res & VIA_SPEAKER_EVENT)
+	else if (res == VIA_SPEAKER_EVENT)
 		via_speaker_automute(codec);
-	if (res & VIA_BIND_HP_EVENT)
+	else if (res == VIA_BIND_HP_EVENT)
 		via_hp_bind_automute(codec);
 }
 
@@ -2254,7 +1819,7 @@ static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
 
 /*
  */
-static struct hda_codec_ops via_patch_ops = {
+static const struct hda_codec_ops via_patch_ops = {
 	.build_controls = via_build_controls,
 	.build_pcms = via_build_pcms,
 	.init = via_init,
@@ -2284,16 +1849,16 @@ static int vt1708_auto_fill_dac_nids(struct via_spec *spec,
 			/* config dac list */
 			switch (i) {
 			case AUTO_SEQ_FRONT:
-				spec->multiout.dac_nids[i] = 0x10;
+				spec->private_dac_nids[i] = 0x10;
 				break;
 			case AUTO_SEQ_CENLFE:
-				spec->multiout.dac_nids[i] = 0x12;
+				spec->private_dac_nids[i] = 0x12;
 				break;
 			case AUTO_SEQ_SURROUND:
-				spec->multiout.dac_nids[i] = 0x11;
+				spec->private_dac_nids[i] = 0x11;
 				break;
 			case AUTO_SEQ_SIDE:
-				spec->multiout.dac_nids[i] = 0x13;
+				spec->private_dac_nids[i] = 0x13;
 				break;
 			}
 		}
@@ -2437,7 +2002,8 @@ static int vt1708_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
 static int vt_auto_create_analog_input_ctls(struct hda_codec *codec,
 					    const struct auto_pin_cfg *cfg,
 					    hda_nid_t cap_nid,
-					    hda_nid_t pin_idxs[], int num_idxs)
+					    const hda_nid_t pin_idxs[],
+					    int num_idxs)
 {
 	struct via_spec *spec = codec->spec;
 	struct hda_input_mux *imux = &spec->private_imux[0];
@@ -2483,13 +2049,13 @@ static int vt_auto_create_analog_input_ctls(struct hda_codec *codec,
 static int vt1708_auto_create_analog_input_ctls(struct hda_codec *codec,
 						const struct auto_pin_cfg *cfg)
 {
-	static hda_nid_t pin_idxs[] = { 0xff, 0x24, 0x1d, 0x1e, 0x21 };
+	static const hda_nid_t pin_idxs[] = { 0xff, 0x24, 0x1d, 0x1e, 0x21 };
 	return vt_auto_create_analog_input_ctls(codec, cfg, 0x17, pin_idxs,
 						ARRAY_SIZE(pin_idxs));
 }
 
 #ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list vt1708_loopbacks[] = {
+static const struct hda_amp_list vt1708_loopbacks[] = {
 	{ 0x17, HDA_INPUT, 1 },
 	{ 0x17, HDA_INPUT, 2 },
 	{ 0x17, HDA_INPUT, 3 },
@@ -2548,7 +2114,7 @@ static int vt1708_jack_detectect_put(struct snd_kcontrol *kcontrol,
 	return change;
 }
 
-static struct snd_kcontrol_new vt1708_jack_detectect[] = {
+static const struct snd_kcontrol_new vt1708_jack_detectect[] = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Jack Detect",
@@ -2623,7 +2189,8 @@ static int via_auto_init(struct hda_codec *codec)
 	via_auto_init_multi_out(codec);
 	via_auto_init_hp_out(codec);
 	via_auto_init_analog_input(codec);
-	if (spec->codec_type == VT2002P || spec->codec_type == VT1812) {
+
+	if (VT2002P_COMPATIBLE(spec)) {
 		via_hp_bind_automute(codec);
 	} else {
 		via_hp_automute(codec);
@@ -2727,7 +2294,7 @@ static int patch_vt1708(struct hda_codec *codec)
 }
 
 /* capture mixer elements */
-static struct snd_kcontrol_new vt1709_capture_mixer[] = {
+static const struct snd_kcontrol_new vt1709_capture_mixer[] = {
 	HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x0, HDA_INPUT),
 	HDA_CODEC_MUTE("Capture Switch", 0x14, 0x0, HDA_INPUT),
 	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x15, 0x0, HDA_INPUT),
@@ -2749,7 +2316,7 @@ static struct snd_kcontrol_new vt1709_capture_mixer[] = {
 	{ } /* end */
 };
 
-static struct hda_verb vt1709_uniwill_init_verbs[] = {
+static const struct hda_verb vt1709_uniwill_init_verbs[] = {
 	{0x20, AC_VERB_SET_UNSOLICITED_ENABLE,
 	 AC_USRSP_EN | VIA_HP_EVENT | VIA_JACK_EVENT},
 	{ }
@@ -2758,7 +2325,7 @@ static struct hda_verb vt1709_uniwill_init_verbs[] = {
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
-static struct hda_verb vt1709_10ch_volume_init_verbs[] = {
+static const struct hda_verb vt1709_10ch_volume_init_verbs[] = {
 	/*
 	 * Unmute ADC0-2 and set the default input to mic-in
 	 */
@@ -2798,7 +2365,7 @@ static struct hda_verb vt1709_10ch_volume_init_verbs[] = {
 	{ }
 };
 
-static struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = {
+static const struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = {
 	.substreams = 1,
 	.channels_min = 2,
 	.channels_max = 10,
@@ -2810,7 +2377,7 @@ static struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = {
 	},
 };
 
-static struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = {
+static const struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = {
 	.substreams = 1,
 	.channels_min = 2,
 	.channels_max = 6,
@@ -2822,7 +2389,7 @@ static struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = {
 	},
 };
 
-static struct hda_pcm_stream vt1709_pcm_analog_capture = {
+static const struct hda_pcm_stream vt1709_pcm_analog_capture = {
 	.substreams = 2,
 	.channels_min = 2,
 	.channels_max = 2,
@@ -2833,7 +2400,7 @@ static struct hda_pcm_stream vt1709_pcm_analog_capture = {
 	},
 };
 
-static struct hda_pcm_stream vt1709_pcm_digital_playback = {
+static const struct hda_pcm_stream vt1709_pcm_digital_playback = {
 	.substreams = 1,
 	.channels_min = 2,
 	.channels_max = 2,
@@ -2844,7 +2411,7 @@ static struct hda_pcm_stream vt1709_pcm_digital_playback = {
 	},
 };
 
-static struct hda_pcm_stream vt1709_pcm_digital_capture = {
+static const struct hda_pcm_stream vt1709_pcm_digital_capture = {
 	.substreams = 1,
 	.channels_min = 2,
 	.channels_max = 2,
@@ -2871,26 +2438,26 @@ static int vt1709_auto_fill_dac_nids(struct via_spec *spec,
 				switch (i) {
 				case AUTO_SEQ_FRONT:
 					/* AOW0 */
-					spec->multiout.dac_nids[i] = 0x10;
+					spec->private_dac_nids[i] = 0x10;
 					break;
 				case AUTO_SEQ_CENLFE:
 					/* AOW2 */
-					spec->multiout.dac_nids[i] = 0x12;
+					spec-&