ALSA: hda: add mixers for analog mixer on 92hd75xx codecs

Add support for mixers on the analog mixer on some 92hd75xx codecs,
along with adding a 'Mixer' entry for it's connection on the dmux.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 36 insertions, 14 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index c461baa83c2..1e7b6c111b2 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -322,8 +322,8 @@ static hda_nid_t stac92hd71bxx_mux_nids[2] = {
         0x1a, 0x1b
 };
 
-static hda_nid_t stac92hd71bxx_dmux_nids[1] = {
-        0x1c,
+static hda_nid_t stac92hd71bxx_dmux_nids[2] = {
+        0x1c, 0x1d,
 };
 
 static hda_nid_t stac92hd71bxx_smux_nids[2] = {
@@ -861,20 +861,18 @@ static struct hda_verb stac92hd71bxx_core_init[] = {
         { 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
         /* connect headphone jack to dac1 */
         { 0x0a, AC_VERB_SET_CONNECT_SEL, 0x01},
-        { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT}, /* Speaker */
         /* unmute right and left channels for nodes 0x0a, 0xd, 0x0f */
         { 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
         { 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
         { 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
 };
 
-#define HD_DISABLE_PORTF 3
+#define HD_DISABLE_PORTF 2
 static struct hda_verb stac92hd71bxx_analog_core_init[] = {
         /* start of config #1 */
 
         /* connect port 0f to audio mixer */
         { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x2},
-        { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT}, /* Speaker */
         /* unmute right and left channels for node 0x0f */
         { 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
         /* start of config #2 */
@@ -883,10 +881,6 @@ static struct hda_verb stac92hd71bxx_analog_core_init[] = {
         { 0x28, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
         /* connect headphone jack to dac1 */
         { 0x0a, AC_VERB_SET_CONNECT_SEL, 0x01},
-        /* connect port 0d to audio mixer */
-        { 0x0d, AC_VERB_SET_CONNECT_SEL, 0x2},
-        /* unmute dac0 input in audio mixer */
-        { 0x17, AC_VERB_SET_AMP_GAIN_MUTE, 0x701f},
         /* unmute right and left channels for nodes 0x0a, 0xd */
         { 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
         { 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
@@ -1107,6 +1101,7 @@ static struct snd_kcontrol_new stac92hd83xxx_mixer[] = {
 
 static struct snd_kcontrol_new stac92hd71bxx_analog_mixer[] = {
         STAC_INPUT_SOURCE(2),
+        STAC_ANALOG_LOOPBACK(0xFA0, 0x7A0, 2),
 
         HDA_CODEC_VOLUME_IDX("Capture Volume", 0x0, 0x1c, 0x0, HDA_OUTPUT),
         HDA_CODEC_MUTE_IDX("Capture Switch", 0x0, 0x1c, 0x0, HDA_OUTPUT),
@@ -1119,8 +1114,17 @@ static struct snd_kcontrol_new stac92hd71bxx_analog_mixer[] = {
         HDA_CODEC_MUTE("PC Beep Switch", 0x17, 0x2, HDA_INPUT),
         */
 
-        HDA_CODEC_MUTE("Analog Loopback 1", 0x17, 0x3, HDA_INPUT),
-        HDA_CODEC_MUTE("Analog Loopback 2", 0x17, 0x4, HDA_INPUT),
+        HDA_CODEC_MUTE("Import0 Mux Capture Switch", 0x17, 0x3, HDA_INPUT),
+        HDA_CODEC_VOLUME("Import0 Mux Capture Volume", 0x17, 0x3, HDA_INPUT),
+
+        HDA_CODEC_MUTE("Import1 Mux Capture Switch", 0x17, 0x3, HDA_INPUT),
+        HDA_CODEC_VOLUME("Import1 Mux Capture Volume", 0x17, 0x3, HDA_INPUT),
+
+        HDA_CODEC_MUTE("DAC0 Capture Switch", 0x17, 0x3, HDA_INPUT),
+        HDA_CODEC_VOLUME("DAC0 Capture Volume", 0x17, 0x3, HDA_INPUT),
+
+        HDA_CODEC_MUTE("DAC1 Capture Switch", 0x17, 0x4, HDA_INPUT),
+        HDA_CODEC_VOLUME("DAC1 Capture Volume", 0x17, 0x4, HDA_INPUT),
         { } /* end */
 };
 
@@ -1649,7 +1653,7 @@ static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
 
 static unsigned int ref92hd71bxx_pin_configs[11] = {
         0x02214030, 0x02a19040, 0x01a19020, 0x01014010,
-        0x0181302e, 0x01114010, 0x01019020, 0x90a000f0,
+        0x0181302e, 0x01014010, 0x01019020, 0x90a000f0,
         0x90a000f0, 0x01452050, 0x01452050,
 };
 
@@ -3000,7 +3004,7 @@ static int stac92xx_auto_create_mono_output_ctls(struct hda_codec *codec)
 
 /* labels for amp mux outputs */
 static const char *stac92xx_amp_labels[3] = {
-        "Front Microphone", "Microphone", "Line In"
+        "Front Microphone", "Microphone", "Line In",
 };
 
 /* create amp out controls mux on capable codecs */
@@ -4327,6 +4331,16 @@ static struct hda_codec_ops stac92hd71bxx_patch_ops = {
 #endif
 };
 
+static struct hda_input_mux stac92hd71bxx_dmux = {
+        .num_items = 4,
+        .items = {
+                { "Analog Inputs", 0x00 },
+                { "Mixer", 0x01 },
+                { "Digital Mic 1", 0x02 },
+                { "Digital Mic 2", 0x03 },
+        }
+};
+
 static int patch_stac92hd71bxx(struct hda_codec *codec)
 {
         struct sigmatel_spec *spec;
@@ -4341,6 +4355,8 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
         spec->num_pins = ARRAY_SIZE(stac92hd71bxx_pin_nids);
         spec->num_pwrs = ARRAY_SIZE(stac92hd71bxx_pwr_nids);
         spec->pin_nids = stac92hd71bxx_pin_nids;
+        memcpy(&spec->private_dimux, &stac92hd71bxx_dmux,
+                        sizeof(stac92hd71bxx_dmux));
         spec->board_config = snd_hda_check_board_config(codec,
                                                         STAC_92HD71BXX_MODELS,
                                                         stac92hd71bxx_models,
@@ -4392,6 +4408,7 @@ again:
                 /* no output amps */
                 spec->num_pwrs = 0;
                 spec->mixer = stac92hd71bxx_analog_mixer;
+                spec->dinput_mux = &spec->private_dimux;
 
                 /* disable VSW */
                 spec->init = &stac92hd71bxx_analog_core_init[HD_DISABLE_PORTF];
@@ -4409,12 +4426,13 @@ again:
                 spec->num_pwrs = 0;
                 /* fallthru */
         default:
+                spec->dinput_mux = &spec->private_dimux;
                 spec->mixer = stac92hd71bxx_analog_mixer;
                 spec->init = stac92hd71bxx_analog_core_init;
                 codec->slave_dig_outs = stac92hd71bxx_slave_dig_outs;
         }
 
-        spec->aloopback_mask = 0x20;
+        spec->aloopback_mask = 0x50;
         spec->aloopback_shift = 0;
 
         if (spec->board_config > STAC_92HD71BXX_REF) {
@@ -4456,6 +4474,10 @@ again:
         spec->multiout.num_dacs = 1;
         spec->multiout.hp_nid = 0x11;
         spec->multiout.dac_nids = stac92hd71bxx_dac_nids;
+        if (spec->dinput_mux)
+                spec->private_dimux.num_items +=
+                        spec->num_dmics -
+                                (ARRAY_SIZE(stac92hd71bxx_dmic_nids) - 1);
 
         err = stac92xx_parse_auto_config(codec, 0x21, 0x23);
         if (!err) {