[ALSA] hda-codec - Fix ALC262 for Fujitsu laptop

Modules: HDA Codec driver,HDA generic driver

Add 'fujitsu' model for ALC262 patch to support a FSC laptop.
The internal speaker is turned on/off with jack sensing.

Also fixed alc262 'basic' model.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 0d1566a..fc91256 100644 (file)
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -729,7 +729,8 @@ static void put_vol_mute(struct hda_codec *codec, struct hda_amp_info *info,
 /*
  * read AMP value.  The volume is between 0 to 0x7f, 0x80 = mute bit.
  */
-static int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index)
+int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
+                          int direction, int index)
 {
        struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, index));
        if (! info)
@@ -740,7 +741,8 @@ static int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch
 /*
  * update the AMP value, mask = bit mask to set, val = the value
  */
-static int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int idx, int mask, int val)
+int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
+                            int direction, int idx, int mask, int val)
 {
        struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, idx));
 

diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index c82d2a7..548a8b6 100644 (file)
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -66,6 +66,11 @@ int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
 int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
 int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
 int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+/* lowlevel accessor with caching; use carefully */
+int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch,
+                          int direction, int index);
+int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid, int ch,
+                            int direction, int idx, int mask, int val);
 
 /* mono switch binding multiple inputs */
 #define HDA_BIND_MUTE_MONO(xname, nid, channel, indices, direction) \

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 219ddf0..5de754a 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -75,6 +75,7 @@ enum {
 /* ALC262 models */
 enum {
        ALC262_BASIC,
+       ALC262_FUJITSU,
        ALC262_AUTO,
        ALC262_MODEL_LAST /* last tag */
 };
@@ -145,6 +146,10 @@ struct alc_spec {
        struct snd_kcontrol_new *kctl_alloc;
        struct hda_input_mux private_imux;
        hda_nid_t private_dac_nids[5];
+
+       /* for pin sensing */
+       unsigned int sense_updated: 1;
+       unsigned int jack_present: 1;
 };
 
 /*
@@ -4194,19 +4199,9 @@ static struct snd_kcontrol_new alc262_base_mixer[] = {
        HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, HDA_OUTPUT),
        HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT),
        HDA_CODEC_MUTE_MONO("Mono Playback Switch", 0x16, 2, 0x0, HDA_OUTPUT),
-       HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
-       HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT),
-       {
-               .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-               .name = "Capture Source",
-               .count = 1,
-               .info = alc882_mux_enum_info,
-               .get = alc882_mux_enum_get,
-               .put = alc882_mux_enum_put,
-       },
        { } /* end */
-};                     
-       
+};
+
 #define alc262_capture_mixer           alc882_capture_mixer
 #define alc262_capture_alt_mixer       alc882_capture_alt_mixer
 
@@ -4289,6 +4284,129 @@ static struct hda_verb alc262_init_verbs[] = {
        { }
 };
 
+/*
+ * fujitsu model
+ *  0x14 = headphone/spdif-out, 0x15 = internal speaker
+ */
+
+#define ALC_HP_EVENT   0x37
+
+static struct hda_verb alc262_fujitsu_unsol_verbs[] = {
+       {0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | ALC_HP_EVENT},
+       {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+       {}
+};
+
+static struct hda_input_mux alc262_fujitsu_capture_source = {
+       .num_items = 2,
+       .items = {
+               { "Mic", 0x0 },
+               { "CD", 0x4 },
+       },
+};
+
+/* mute/unmute internal speaker according to the hp jack and mute state */
+static void alc262_fujitsu_automute(struct hda_codec *codec, int force)
+{
+       struct alc_spec *spec = codec->spec;
+       unsigned int mute;
+
+       if (force || ! spec->sense_updated) {
+               unsigned int present;
+               /* need to execute and sync at first */
+               snd_hda_codec_read(codec, 0x14, 0, AC_VERB_SET_PIN_SENSE, 0);
+               present = snd_hda_codec_read(codec, 0x14, 0,
+                                        AC_VERB_GET_PIN_SENSE, 0);
+               spec->jack_present = (present & 0x80000000) != 0;
+               spec->sense_updated = 1;
+       }
+       if (spec->jack_present) {
+               /* mute internal speaker */
+               snd_hda_codec_amp_update(codec, 0x15, 0, HDA_OUTPUT, 0,
+                                        0x80, 0x80);
+               snd_hda_codec_amp_update(codec, 0x15, 1, HDA_OUTPUT, 0,
+                                        0x80, 0x80);
+       } else {
+               /* unmute internal speaker if necessary */
+               mute = snd_hda_codec_amp_read(codec, 0x14, 0, HDA_OUTPUT, 0);
+               snd_hda_codec_amp_update(codec, 0x15, 0, HDA_OUTPUT, 0,
+                                        0x80, mute & 0x80);
+               mute = snd_hda_codec_amp_read(codec, 0x14, 1, HDA_OUTPUT, 0);
+               snd_hda_codec_amp_update(codec, 0x15, 1, HDA_OUTPUT, 0,
+                                        0x80, mute & 0x80);
+       }
+}
+
+/* unsolicited event for HP jack sensing */
+static void alc262_fujitsu_unsol_event(struct hda_codec *codec,
+                                      unsigned int res)
+{
+       if ((res >> 26) != ALC_HP_EVENT)
+               return;
+       alc262_fujitsu_automute(codec, 1);
+}
+
+/* bind volumes of both NID 0x0c and 0x0d */
+static int alc262_fujitsu_master_vol_put(struct snd_kcontrol *kcontrol,
+                                        struct snd_ctl_elem_value *ucontrol)
+{
+       struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+       long *valp = ucontrol->value.integer.value;
+       int change;
+
+       change = snd_hda_codec_amp_update(codec, 0x0c, 0, HDA_OUTPUT, 0,
+                                         0x7f, valp[0] & 0x7f);
+       change |= snd_hda_codec_amp_update(codec, 0x0c, 1, HDA_OUTPUT, 0,
+                                          0x7f, valp[1] & 0x7f);
+       snd_hda_codec_amp_update(codec, 0x0d, 0, HDA_OUTPUT, 0,
+                                0x7f, valp[0] & 0x7f);
+       snd_hda_codec_amp_update(codec, 0x0d, 1, HDA_OUTPUT, 0,
+                                0x7f, valp[1] & 0x7f);
+       return change;
+}
+
+/* bind hp and internal speaker mute (with plug check) */
+static int alc262_fujitsu_master_sw_put(struct snd_kcontrol *kcontrol,
+                                        struct snd_ctl_elem_value *ucontrol)
+{
+       struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+       long *valp = ucontrol->value.integer.value;
+       int change;
+
+       change = snd_hda_codec_amp_update(codec, 0x14, 0, HDA_OUTPUT, 0,
+                                         0x80, valp[0] ? 0 : 0x80);
+       change |= snd_hda_codec_amp_update(codec, 0x14, 1, HDA_OUTPUT, 0,
+                                          0x80, valp[1] ? 0 : 0x80);
+       if (change || codec->in_resume)
+               alc262_fujitsu_automute(codec, codec->in_resume);
+       return change;
+}
+
+static struct snd_kcontrol_new alc262_fujitsu_mixer[] = {
+       {
+               .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+               .name = "Master Playback Volume",
+               .info = snd_hda_mixer_amp_volume_info,
+               .get = snd_hda_mixer_amp_volume_get,
+               .put = alc262_fujitsu_master_vol_put,
+               .private_value = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT),
+       },
+       {
+               .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+               .name = "Master Playback Switch",
+               .info = snd_hda_mixer_amp_switch_info,
+               .get = snd_hda_mixer_amp_switch_get,
+               .put = alc262_fujitsu_master_sw_put,
+               .private_value = HDA_COMPOSE_AMP_VAL(0x14, 3, 0, HDA_OUTPUT),
+       },
+       HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT),
+       HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT),
+       HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT),
+       HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT),
+       HDA_CODEC_MUTE("Mic Playback Switch", 0x0b, 0x0, HDA_INPUT),
+       { } /* end */
+};
+
 /* add playback controls from the parsed DAC table */
 static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec, const struct auto_pin_cfg *cfg)
 {
@@ -4479,6 +4597,8 @@ static int alc262_auto_init(struct hda_codec *codec)
  */
 static struct hda_board_config alc262_cfg_tbl[] = {
        { .modelname = "basic", .config = ALC262_BASIC },
+       { .modelname = "fujitsu", .config = ALC262_FUJITSU },
+       { .pci_subvendor = 0x10cf, .pci_subdevice = 0x1397, .config = ALC262_FUJITSU },
        { .modelname = "auto", .config = ALC262_AUTO },
        {}
 };
@@ -4494,6 +4614,17 @@ static struct alc_config_preset alc262_presets[] = {
                .channel_mode = alc262_modes,
                .input_mux = &alc262_capture_source,
        },
+       [ALC262_FUJITSU] = {
+               .mixers = { alc262_fujitsu_mixer },
+               .init_verbs = { alc262_init_verbs, alc262_fujitsu_unsol_verbs },
+               .num_dacs = ARRAY_SIZE(alc262_dac_nids),
+               .dac_nids = alc262_dac_nids,
+               .hp_nid = 0x03,
+               .dig_out_nid = ALC262_DIGOUT_NID,
+               .num_channel_mode = ARRAY_SIZE(alc262_modes),
+               .channel_mode = alc262_modes,
+               .input_mux = &alc262_fujitsu_capture_source,
+       },
 };
 
 static int patch_alc262(struct hda_codec *codec)
@@ -4568,7 +4699,9 @@ static int patch_alc262(struct hda_codec *codec)
        codec->patch_ops = alc_patch_ops;
        if (board_config == ALC262_AUTO)
                codec->patch_ops.init = alc262_auto_init;
-       
+       if (board_config == ALC262_FUJITSU)
+               codec->patch_ops.unsol_event = alc262_fujitsu_unsol_event;
+               
        return 0;
 }