Merge branch 'master' of git+ssh://git.samba.org/data/git/sfrench/cifs-2.6

1 files changed, 80 insertions, 34 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a24e068a021b..1d07e8fa2433 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -277,6 +277,12 @@ static bool alc_dyn_adc_pcm_resetup(struct hda_codec *codec, int cur)
         return false;
 }
 
+static inline hda_nid_t get_capsrc(struct alc_spec *spec, int idx)
+{
+        return spec->capsrc_nids ?
+                spec->capsrc_nids[idx] : spec->adc_nids[idx];
+}
+
 /* select the given imux item; either unmute exclusively or select the route */
 static int alc_mux_select(struct hda_codec *codec, unsigned int adc_idx,
                           unsigned int idx, bool force)
@@ -284,13 +290,15 @@ static int alc_mux_select(struct hda_codec *codec, unsigned int adc_idx,
         struct alc_spec *spec = codec->spec;
         const struct hda_input_mux *imux;
         unsigned int mux_idx;
-        int i, type;
+        int i, type, num_conns;
         hda_nid_t nid;
 
         mux_idx = adc_idx >= spec->num_mux_defs ? 0 : adc_idx;
         imux = &spec->input_mux[mux_idx];
         if (!imux->num_items && mux_idx > 0)
                 imux = &spec->input_mux[0];
+        if (!imux->num_items)
+                return 0;
 
         if (idx >= imux->num_items)
                 idx = imux->num_items - 1;
@@ -303,20 +311,20 @@ static int alc_mux_select(struct hda_codec *codec, unsigned int adc_idx,
                 adc_idx = spec->dyn_adc_idx[idx];
         }
 
-        nid = spec->capsrc_nids ?
-                spec->capsrc_nids[adc_idx] : spec->adc_nids[adc_idx];
+        nid = get_capsrc(spec, adc_idx);
 
         /* no selection? */
-        if (snd_hda_get_conn_list(codec, nid, NULL) <= 1)
+        num_conns = snd_hda_get_conn_list(codec, nid, NULL);
+        if (num_conns <= 1)
                 return 1;
 
         type = get_wcaps_type(get_wcaps(codec, nid));
         if (type == AC_WID_AUD_MIX) {
                 /* Matrix-mixer style (e.g. ALC882) */
-                for (i = 0; i < imux->num_items; i++) {
-                        unsigned int v = (i == idx) ? 0 : HDA_AMP_MUTE;
-                        snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT,
-                                                 imux->items[i].index,
+                int active = imux->items[idx].index;
+                for (i = 0; i < num_conns; i++) {
+                        unsigned int v = (i == active) ? 0 : HDA_AMP_MUTE;
+                        snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT, i,
                                                  HDA_AMP_MUTE, v);
                 }
         } else {
@@ -1053,8 +1061,19 @@ static bool alc_rebuild_imux_for_auto_mic(struct hda_codec *codec)
         spec->imux_pins[2] = spec->dock_mic_pin;
         for (i = 0; i < 3; i++) {
                 strcpy(imux->items[i].label, texts[i]);
-                if (spec->imux_pins[i])
+                if (spec->imux_pins[i]) {
+                        hda_nid_t pin = spec->imux_pins[i];
+                        int c;
+                        for (c = 0; c < spec->num_adc_nids; c++) {
+                                hda_nid_t cap = get_capsrc(spec, c);
+                                int idx = get_connection_index(codec, cap, pin);
+                                if (idx >= 0) {
+                                        imux->items[i].index = idx;
+                                        break;
+                                }
+                        }
                         imux->num_items = i + 1;
+                }
         }
         spec->num_mux_defs = 1;
         spec->input_mux = imux;
@@ -1451,7 +1470,7 @@ static void alc_apply_fixup(struct hda_codec *codec, int action)
                 switch (fix->type) {
                 case ALC_FIXUP_SKU:
                         if (action != ALC_FIXUP_ACT_PRE_PROBE || !fix->v.sku)
-                                break;;
+                                break;
                         snd_printdd(KERN_INFO "hda_codec: %s: "
                                     "Apply sku override for %s\n",
                                     codec->chip_name, modelname);
@@ -1956,10 +1975,8 @@ static int alc_build_controls(struct hda_codec *codec)
                 if (!kctl)
                         kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
                 for (i = 0; kctl && i < kctl->count; i++) {
-                        const hda_nid_t *nids = spec->capsrc_nids;
-                        if (!nids)
-                                nids = spec->adc_nids;
-                        err = snd_hda_add_nid(codec, kctl, i, nids[i]);
+                        err = snd_hda_add_nid(codec, kctl, i,
+                                              get_capsrc(spec, i));
                         if (err < 0)
                                 return err;
                 }
@@ -2614,6 +2631,8 @@ static const char *alc_get_line_out_pfx(struct alc_spec *spec, int ch,
         case AUTO_PIN_SPEAKER_OUT:
                 if (cfg->line_outs == 1)
                         return "Speaker";
+                if (cfg->line_outs == 2)
+                        return ch ? "Bass Speaker" : "Speaker";
                 break;
         case AUTO_PIN_HP_OUT:
                 /* for multi-io case, only the primary out */
@@ -2746,8 +2765,7 @@ static int alc_auto_create_input_ctls(struct hda_codec *codec)
                 }
 
                 for (c = 0; c < num_adcs; c++) {
-                        hda_nid_t cap = spec->capsrc_nids ?
-                                spec->capsrc_nids[c] : spec->adc_nids[c];
+                        hda_nid_t cap = get_capsrc(spec, c);
                         idx = get_connection_index(codec, cap, pin);
                         if (idx >= 0) {
                                 spec->imux_pins[imux->num_items] = pin;
@@ -2888,7 +2906,7 @@ static hda_nid_t alc_auto_look_for_dac(struct hda_codec *codec, hda_nid_t pin)
                 if (!nid)
                         continue;
                 if (found_in_nid_list(nid, spec->multiout.dac_nids,
-                                      spec->multiout.num_dacs))
+                                      ARRAY_SIZE(spec->private_dac_nids)))
                         continue;
                 if (found_in_nid_list(nid, spec->multiout.hp_out_nid,
                                       ARRAY_SIZE(spec->multiout.hp_out_nid)))
@@ -2909,6 +2927,7 @@ static hda_nid_t get_dac_if_single(struct hda_codec *codec, hda_nid_t pin)
         return 0;
 }
 
+/* return 0 if no possible DAC is found, 1 if one or more found */
 static int alc_auto_fill_extra_dacs(struct hda_codec *codec, int num_outs,
                                     const hda_nid_t *pins, hda_nid_t *dacs)
 {
@@ -2926,7 +2945,7 @@ static int alc_auto_fill_extra_dacs(struct hda_codec *codec, int num_outs,
                 if (!dacs[i])
                         dacs[i] = alc_auto_look_for_dac(codec, pins[i]);
         }
-        return 0;
+        return 1;
 }
 
 static int alc_auto_fill_multi_ios(struct hda_codec *codec,
@@ -2936,7 +2955,7 @@ static int alc_auto_fill_multi_ios(struct hda_codec *codec,
 static int alc_auto_fill_dac_nids(struct hda_codec *codec)
 {
         struct alc_spec *spec = codec->spec;
-        const struct auto_pin_cfg *cfg = &spec->autocfg;
+        struct auto_pin_cfg *cfg = &spec->autocfg;
         bool redone = false;
         int i;
 
@@ -2947,6 +2966,7 @@ static int alc_auto_fill_dac_nids(struct hda_codec *codec)
         spec->multiout.extra_out_nid[0] = 0;
         memset(spec->private_dac_nids, 0, sizeof(spec->private_dac_nids));
         spec->multiout.dac_nids = spec->private_dac_nids;
+        spec->multi_ios = 0;
 
         /* fill hard-wired DACs first */
         if (!redone) {
@@ -2980,10 +3000,12 @@ static int alc_auto_fill_dac_nids(struct hda_codec *codec)
         for (i = 0; i < cfg->line_outs; i++) {
                 if (spec->private_dac_nids[i])
                         spec->multiout.num_dacs++;
-                else
+                else {
                         memmove(spec->private_dac_nids + i,
                                 spec->private_dac_nids + i + 1,
                                 sizeof(hda_nid_t) * (cfg->line_outs - i - 1));
+                        spec->private_dac_nids[cfg->line_outs - 1] = 0;
+                }
         }
 
         if (cfg->line_outs == 1 && cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
@@ -3005,9 +3027,28 @@ static int alc_auto_fill_dac_nids(struct hda_codec *codec)
         if (cfg->line_out_type != AUTO_PIN_HP_OUT)
                 alc_auto_fill_extra_dacs(codec, cfg->hp_outs, cfg->hp_pins,
                                  spec->multiout.hp_out_nid);
-        if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT)
-                alc_auto_fill_extra_dacs(codec, cfg->speaker_outs, cfg->speaker_pins,
-                                 spec->multiout.extra_out_nid);
+        if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT) {
+                int err = alc_auto_fill_extra_dacs(codec, cfg->speaker_outs,
+                                        cfg->speaker_pins,
+                                        spec->multiout.extra_out_nid);
+                /* if no speaker volume is assigned, try again as the primary
+                 * output
+                 */
+                if (!err && cfg->speaker_outs > 0 &&
+                    cfg->line_out_type == AUTO_PIN_HP_OUT) {
+                        cfg->hp_outs = cfg->line_outs;
+                        memcpy(cfg->hp_pins, cfg->line_out_pins,
+                               sizeof(cfg->hp_pins));
+                        cfg->line_outs = cfg->speaker_outs;
+                        memcpy(cfg->line_out_pins, cfg->speaker_pins,
+                               sizeof(cfg->speaker_pins));
+                        cfg->speaker_outs = 0;
+                        memset(cfg->speaker_pins, 0, sizeof(cfg->speaker_pins));
+                        cfg->line_out_type = AUTO_PIN_SPEAKER_OUT;
+                        redone = false;
+                        goto again;
+                }
+        }
 
         return 0;
 }
@@ -3157,7 +3198,8 @@ static int alc_auto_create_multi_out_ctls(struct hda_codec *codec,
 }
 
 static int alc_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
-                                     hda_nid_t dac, const char *pfx)
+                                     hda_nid_t dac, const char *pfx,
+                                     int cidx)
 {
         struct alc_spec *spec = codec->spec;
         hda_nid_t sw, vol;
@@ -3173,15 +3215,15 @@ static int alc_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
                 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);
+                return __add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, cidx, val);
         }
 
         sw = alc_look_for_out_mute_nid(codec, pin, dac);
         vol = alc_look_for_out_vol_nid(codec, pin, dac);
-        err = alc_auto_add_stereo_vol(codec, pfx, 0, vol);
+        err = alc_auto_add_stereo_vol(codec, pfx, cidx, vol);
         if (err < 0)
                 return err;
-        err = alc_auto_add_stereo_sw(codec, pfx, 0, sw);
+        err = alc_auto_add_stereo_sw(codec, pfx, cidx, sw);
         if (err < 0)
                 return err;
         return 0;
@@ -3222,16 +3264,21 @@ static int alc_auto_create_extra_outs(struct hda_codec *codec, int num_pins,
                 hda_nid_t dac = *dacs;
                 if (!dac)
                         dac = spec->multiout.dac_nids[0];
-                return alc_auto_create_extra_out(codec, *pins, dac, pfx);
+                return alc_auto_create_extra_out(codec, *pins, dac, pfx, 0);
         }
 
         if (dacs[num_pins - 1]) {
                 /* OK, we have a multi-output system with individual volumes */
                 for (i = 0; i < num_pins; i++) {
-                        snprintf(name, sizeof(name), "%s %s",
-                                 pfx, channel_name[i]);
-                        err = alc_auto_create_extra_out(codec, pins[i], dacs[i],
-                                                        name);
+                        if (num_pins >= 3) {
+                                snprintf(name, sizeof(name), "%s %s",
+                                         pfx, channel_name[i]);
+                                err = alc_auto_create_extra_out(codec, pins[i], dacs[i],
+                                                                name, 0);
+                        } else {
+                                err = alc_auto_create_extra_out(codec, pins[i], dacs[i],
+                                                                pfx, i);
+                        }
                         if (err < 0)
                                 return err;
                 }
@@ -3693,8 +3740,7 @@ static int init_capsrc_for_pin(struct hda_codec *codec, hda_nid_t pin)
         if (!pin)
                 return 0;
         for (i = 0; i < spec->num_adc_nids; i++) {
-                hda_nid_t cap = spec->capsrc_nids ?
-                        spec->capsrc_nids[i] : spec->adc_nids[i];
+                hda_nid_t cap = get_capsrc(spec, i);
                 int idx;
 
                 idx = get_connection_index(codec, cap, pin);