Merge branch 'topic/hda' into for-linus

3 files changed, 88 insertions, 29 deletions

diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 46c581c..81e12c0 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -600,7 +600,8 @@ int snd_hda_check_amp_list_power(struct hda_codec *codec,
 #define get_amp_nid_(pv)	((pv) & 0xffff)
 #define get_amp_nid(kc)		get_amp_nid_((kc)->private_value)
 #define get_amp_channels(kc)	(((kc)->private_value >> 16) & 0x3)
-#define get_amp_direction(kc)	(((kc)->private_value >> 18) & 0x1)
+#define get_amp_direction_(pv)	(((pv) >> 18) & 0x1)
+#define get_amp_direction(kc)	get_amp_direction_((kc)->private_value)
 #define get_amp_index(kc)	(((kc)->private_value >> 19) & 0xf)
 #define get_amp_offset(kc)	(((kc)->private_value >> 23) & 0x3f)
 #define get_amp_min_mute(kc)	(((kc)->private_value >> 29) & 0x1)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 686ec6d..0c8b5a1 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -136,6 +136,8 @@ struct conexant_spec {
 	unsigned int thinkpad:1;
 	unsigned int hp_laptop:1;
 	unsigned int asus:1;
+	unsigned int pin_eapd_ctrls:1;
+	unsigned int single_adc_amp:1;
 
 	unsigned int adc_switching:1;
 
@@ -3430,12 +3432,14 @@ static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins,
 static void do_automute(struct hda_codec *codec, int num_pins,
 			hda_nid_t *pins, bool on)
 {
+	struct conexant_spec *spec = codec->spec;
 	int i;
 	for (i = 0; i < num_pins; i++)
 		snd_hda_codec_write(codec, pins[i], 0,
 				    AC_VERB_SET_PIN_WIDGET_CONTROL,
 				    on ? PIN_OUT : 0);
-	cx_auto_turn_eapd(codec, num_pins, pins, on);
+	if (spec->pin_eapd_ctrls)
+		cx_auto_turn_eapd(codec, num_pins, pins, on);
 }
 
 static int detect_jacks(struct hda_codec *codec, int num_pins, hda_nid_t *pins)
@@ -3460,9 +3464,12 @@ static void cx_auto_update_speakers(struct hda_codec *codec)
 	int on = 1;
 
 	/* turn on HP EAPD when HP jacks are present */
-	if (spec->auto_mute)
-		on = spec->hp_present;
-	cx_auto_turn_eapd(codec, cfg->hp_outs, cfg->hp_pins, on);
+	if (spec->pin_eapd_ctrls) {
+		if (spec->auto_mute)
+			on = spec->hp_present;
+		cx_auto_turn_eapd(codec, cfg->hp_outs, cfg->hp_pins, on);
+	}
+
 	/* mute speakers in auto-mode if HP or LO jacks are plugged */
 	if (spec->auto_mute)
 		on = !(spec->hp_present ||
@@ -3889,20 +3896,10 @@ static void cx_auto_parse_beep(struct hda_codec *codec)
 #define cx_auto_parse_beep(codec)
 #endif
 
-static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
-{
-	int i;
-	for (i = 0; i < nums; i++)
-		if (list[i] == nid)
-			return true;
-	return false;
-}
-
-/* parse extra-EAPD that aren't assigned to any pins */
+/* parse EAPDs */
 static void cx_auto_parse_eapd(struct hda_codec *codec)
 {
 	struct conexant_spec *spec = codec->spec;
-	struct auto_pin_cfg *cfg = &spec->autocfg;
 	hda_nid_t nid, end_nid;
 
 	end_nid = codec->start_nid + codec->num_nodes;
@@ -3911,14 +3908,18 @@ static void cx_auto_parse_eapd(struct hda_codec *codec)
 			continue;
 		if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD))
 			continue;
-		if (found_in_nid_list(nid, cfg->line_out_pins, cfg->line_outs) ||
-		    found_in_nid_list(nid, cfg->hp_pins, cfg->hp_outs) ||
-		    found_in_nid_list(nid, cfg->speaker_pins, cfg->speaker_outs))
-			continue;
 		spec->eapds[spec->num_eapds++] = nid;
 		if (spec->num_eapds >= ARRAY_SIZE(spec->eapds))
 			break;
 	}
+
+	/* NOTE: below is a wild guess; if we have more than two EAPDs,
+	 * it's a new chip, where EAPDs are supposed to be associated to
+	 * pins, and we can control EAPD per pin.
+	 * OTOH, if only one or two EAPDs are found, it's an old chip,
+	 * thus it might control over all pins.
+	 */
+	spec->pin_eapd_ctrls = spec->num_eapds > 2;
 }
 
 static int cx_auto_parse_auto_config(struct hda_codec *codec)
@@ -4024,8 +4025,9 @@ static void cx_auto_init_output(struct hda_codec *codec)
 		}
 	}
 	cx_auto_update_speakers(codec);
-	/* turn on/off extra EAPDs, too */
-	cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
+	/* turn on all EAPDs if no individual EAPD control is available */
+	if (!spec->pin_eapd_ctrls)
+		cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true);
 }
 
 static void cx_auto_init_input(struct hda_codec *codec)
@@ -4212,6 +4214,8 @@ static int cx_auto_add_capture_volume(struct hda_codec *codec, hda_nid_t nid,
 		int idx = get_input_connection(codec, adc_nid, nid);
 		if (idx < 0)
 			continue;
+		if (spec->single_adc_amp)
+			idx = 0;
 		return cx_auto_add_volume_idx(codec, label, pfx,
 					      cidx, adc_nid, HDA_INPUT, idx);
 	}
@@ -4252,14 +4256,21 @@ static int cx_auto_build_input_controls(struct hda_codec *codec)
 	struct hda_input_mux *imux = &spec->private_imux;
 	const char *prev_label;
 	int input_conn[HDA_MAX_NUM_INPUTS];
-	int i, err, cidx;
+	int i, j, err, cidx;
 	int multi_connection;
 
+	if (!imux->num_items)
+		return 0;
+
 	multi_connection = 0;
 	for (i = 0; i < imux->num_items; i++) {
 		cidx = get_input_connection(codec, spec->imux_info[i].adc,
 					    spec->imux_info[i].pin);
-		input_conn[i] = (spec->imux_info[i].adc << 8) | cidx;
+		if (cidx < 0)
+			continue;
+		input_conn[i] = spec->imux_info[i].adc;
+		if (!spec->single_adc_amp)
+			input_conn[i] |= cidx << 8;
 		if (i > 0 && input_conn[i] != input_conn[0])
 			multi_connection = 1;
 	}
@@ -4288,6 +4299,15 @@ static int cx_auto_build_input_controls(struct hda_codec *codec)
 			err = cx_auto_add_capture_volume(codec, nid,
 							 "Capture", "", cidx);
 		} else {
+			bool dup_found = false;
+			for (j = 0; j < i; j++) {
+				if (input_conn[j] == input_conn[i]) {
+					dup_found = true;
+					break;
+				}
+			}
+			if (dup_found)
+				continue;
 			err = cx_auto_add_capture_volume(codec, nid,
 							 label, " Capture", cidx);
 		}
@@ -4412,6 +4432,12 @@ static int patch_conexant_auto(struct hda_codec *codec)
 	codec->spec = spec;
 	codec->pin_amp_workaround = 1;
 
+	switch (codec->vendor_id) {
+	case 0x14f15045:
+		spec->single_adc_amp = 1;
+		break;
+	}
+
 	apply_pin_fixup(codec, cxt_fixups, cxt_pincfg_tbl);
 
 	err = cx_auto_search_adcs(codec);
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 011644b..8f93b97 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -116,6 +116,8 @@ struct alc_spec {
 	const hda_nid_t *capsrc_nids;
 	hda_nid_t dig_in_nid;		/* digital-in NID; optional */
 	hda_nid_t mixer_nid;		/* analog-mixer NID */
+	DECLARE_BITMAP(vol_ctls, 0x20 << 1);
+	DECLARE_BITMAP(sw_ctls, 0x20 << 1);
 
 	/* capture setup for dynamic dual-adc switch */
 	hda_nid_t cur_adc;
@@ -3006,14 +3008,32 @@ static int alc_auto_fill_dac_nids(struct hda_codec *codec)
 	return 0;
 }
 
+static inline unsigned int get_ctl_pos(unsigned int data)
+{
+	hda_nid_t nid = get_amp_nid_(data);
+	unsigned int dir = get_amp_direction_(data);
+	return (nid << 1) | dir;
+}
+
+#define is_ctl_used(bits, data) \
+	test_bit(get_ctl_pos(data), bits)
+#define mark_ctl_usage(bits, data) \
+	set_bit(get_ctl_pos(data), bits)
+
 static int alc_auto_add_vol_ctl(struct hda_codec *codec,
 			      const char *pfx, int cidx,
 			      hda_nid_t nid, unsigned int chs)
 {
+	struct alc_spec *spec = codec->spec;
+	unsigned int val;
 	if (!nid)
 		return 0;
+	val = HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT);
+	if (is_ctl_used(spec->vol_ctls, val) && chs != 2) /* exclude LFE */
+		return 0;
+	mark_ctl_usage(spec->vol_ctls, val);
 	return __add_pb_vol_ctrl(codec->spec, ALC_CTL_WIDGET_VOL, pfx, cidx,
-				 HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+				 val);
 }
 
 #define alc_auto_add_stereo_vol(codec, pfx, cidx, nid)	\
@@ -3026,6 +3046,7 @@ static int alc_auto_add_sw_ctl(struct hda_codec *codec,
 			     const char *pfx, int cidx,
 			     hda_nid_t nid, unsigned int chs)
 {
+	struct alc_spec *spec = codec->spec;
 	int wid_type;
 	int type;
 	unsigned long val;
@@ -3042,6 +3063,9 @@ static int alc_auto_add_sw_ctl(struct hda_codec *codec,
 		type = ALC_CTL_BIND_MUTE;
 		val = HDA_COMPOSE_AMP_VAL(nid, chs, 2, HDA_INPUT);
 	}
+	if (is_ctl_used(spec->sw_ctls, val) && chs != 2) /* exclude LFE */
+		return 0;
+	mark_ctl_usage(spec->sw_ctls, val);
 	return __add_pb_sw_ctrl(codec->spec, type, pfx, cidx, val);
 }
 
@@ -3136,12 +3160,16 @@ static int alc_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
 	int err;
 
 	if (!dac) {
+		unsigned int val;
 		/* the corresponding DAC is already occupied */
 		if (!(get_wcaps(codec, pin) & AC_WCAP_OUT_AMP))
 			return 0; /* no way */
 		/* create a switch only */
-		return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
-				   HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
+		val = HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT);
+		if (is_ctl_used(spec->sw_ctls, val))
+			return 0; /* already created */
+		mark_ctl_usage(spec->sw_ctls, val);
+		return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, val);
 	}
 
 	sw = alc_look_for_out_mute_nid(codec, pin, dac);
@@ -3186,8 +3214,12 @@ static int alc_auto_create_extra_outs(struct hda_codec *codec, int num_pins,
 	if (!num_pins || !pins[0])
 		return 0;
 
-	if (num_pins == 1)
-		return alc_auto_create_extra_out(codec, *pins, *dacs, pfx);
+	if (num_pins == 1) {
+		hda_nid_t dac = *dacs;
+		if (!dac)
+			dac = spec->multiout.dac_nids[0];
+		return alc_auto_create_extra_out(codec, *pins, dac, pfx);
+	}
 
 	if (dacs[num_pins - 1]) {
 		/* OK, we have a multi-output system with individual volumes */