/* * Universal Interface for Intel High Definition Audio Codec * * HD audio interface patch for VIA VT1702/VT1708/VT1709 codec * * Copyright (c) 2006-2008 Lydia Wang * Takashi Iwai * * This driver is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This driver is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */ /* */ /* 2006-03-03 Lydia Wang Create the basic patch to support VT1708 codec */ /* 2006-03-14 Lydia Wang Modify hard code for some pin widget nid */ /* 2006-08-02 Lydia Wang Add support to VT1709 codec */ /* 2006-09-08 Lydia Wang Fix internal loopback recording source select bug */ /* 2007-09-12 Lydia Wang Add EAPD enable during driver initialization */ /* 2007-09-17 Lydia Wang Add VT1708B codec support */ /* 2007-11-14 Lydia Wang Add VT1708A codec HP and CD pin connect config */ /* 2008-02-03 Lydia Wang Fix Rear channels and Back channels inverse issue */ /* 2008-03-06 Lydia Wang Add VT1702 codec and VT1708S codec support */ /* 2008-04-09 Lydia Wang Add mute front speaker when HP plugin */ /* 2008-04-09 Lydia Wang Add Independent HP feature */ /* 2008-05-28 Lydia Wang Add second S/PDIF Out support for VT1702 */ /* 2008-09-15 Logan Li Add VT1708S Mic Boost workaround/backdoor */ /* */ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ #include #include #include #include #include #include "hda_codec.h" #include "hda_local.h" /* amp values */ #define AMP_VAL_IDX_SHIFT 19 #define AMP_VAL_IDX_MASK (0x0f<<19) /* Pin Widget NID */ #define VT1708_HP_NID 0x13 #define VT1708_DIGOUT_NID 0x14 #define VT1708_DIGIN_NID 0x16 #define VT1708_DIGIN_PIN 0x26 #define VT1708_HP_PIN_NID 0x20 #define VT1708_CD_PIN_NID 0x24 #define VT1709_HP_DAC_NID 0x28 #define VT1709_DIGOUT_NID 0x13 #define VT1709_DIGIN_NID 0x17 #define VT1709_DIGIN_PIN 0x25 #define VT1708B_HP_NID 0x25 #define VT1708B_DIGOUT_NID 0x12 #define VT1708B_DIGIN_NID 0x15 #define VT1708B_DIGIN_PIN 0x21 #define VT1708S_HP_NID 0x25 #define VT1708S_DIGOUT_NID 0x12 #define VT1702_HP_NID 0x17 #define VT1702_DIGOUT_NID 0x11 #define IS_VT1708_VENDORID(x) ((x) >= 0x11061708 && (x) <= 0x1106170b) #define IS_VT1709_10CH_VENDORID(x) ((x) >= 0x1106e710 && (x) <= 0x1106e713) #define IS_VT1709_6CH_VENDORID(x) ((x) >= 0x1106e714 && (x) <= 0x1106e717) #define IS_VT1708B_8CH_VENDORID(x) ((x) >= 0x1106e720 && (x) <= 0x1106e723) #define IS_VT1708B_4CH_VENDORID(x) ((x) >= 0x1106e724 && (x) <= 0x1106e727) #define IS_VT1708S_VENDORID(x) ((x) >= 0x11060397 && (x) <= 0x11067397) #define IS_VT1702_VENDORID(x) ((x) >= 0x11060398 && (x) <= 0x11067398) enum VIA_HDA_CODEC { UNKNOWN = -1, VT1708, VT1709_10CH, VT1709_6CH, VT1708B_8CH, VT1708B_4CH, VT1708S, VT1702, CODEC_TYPES, }; static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id) { u16 ven_id = vendor_id >> 16; u16 dev_id = vendor_id & 0xffff; enum VIA_HDA_CODEC codec_type; /* get codec type */ if (ven_id != 0x1106) codec_type = UNKNOWN; else if (dev_id >= 0x1708 && dev_id <= 0x170b) codec_type = VT1708; else if (dev_id >= 0xe710 && dev_id <= 0xe713) codec_type = VT1709_10CH; else if (dev_id >= 0xe714 && dev_id <= 0xe717) codec_type = VT1709_6CH; else if (dev_id >= 0xe720 && dev_id <= 0xe723) codec_type = VT1708B_8CH; else if (dev_id >= 0xe724 && dev_id <= 0xe727) codec_type = VT1708B_4CH; else if ((dev_id & 0xfff) == 0x397 && (dev_id >> 12) < 8) codec_type = VT1708S; else if ((dev_id & 0xfff) == 0x398 && (dev_id >> 12) < 8) codec_type = VT1702; else codec_type = UNKNOWN; return codec_type; }; #define VIA_HP_EVENT 0x01 #define VIA_GPIO_EVENT 0x02 enum { VIA_CTL_WIDGET_VOL, VIA_CTL_WIDGET_MUTE, }; enum { AUTO_SEQ_FRONT = 0, AUTO_SEQ_SURROUND, AUTO_SEQ_CENLFE, AUTO_SEQ_SIDE }; /* Some VT1708S based boards gets the micboost setting wrong, so we have * to apply some brute-force and re-write the TLV's by software. */ static int mic_boost_tlv(struct snd_kcontrol *kcontrol, int op_flag, unsigned int size, unsigned int __user *_tlv) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); hda_nid_t nid = get_amp_nid(kcontrol); if (get_codec_type(codec->vendor_id) == VT1708S && (nid == 0x1a || nid == 0x1e)) { if (size < 4 * sizeof(unsigned int)) return -ENOMEM; if (put_user(1, _tlv)) /* SNDRV_CTL_TLVT_DB_SCALE */ return -EFAULT; if (put_user(2 * sizeof(unsigned int), _tlv + 1)) return -EFAULT; if (put_user(0, _tlv + 2)) /* offset = 0 */ return -EFAULT; if (put_user(1000, _tlv + 3)) /* step size = 10 dB */ return -EFAULT; } return 0; } static int mic_boost_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); hda_nid_t nid = get_amp_nid(kcontrol); if (get_codec_type(codec->vendor_id) == VT1708S && (nid == 0x1a || nid == 0x1e)) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 2; uinfo->value.integer.min = 0; uinfo->value.integer.max = 3; } return 0; } static struct snd_kcontrol_new vt1708_control_templates[] = { HDA_CODEC_VOLUME(NULL, 0, 0, 0), HDA_CODEC_MUTE(NULL, 0, 0, 0), }; struct via_spec { /* codec parameterization */ struct snd_kcontrol_new *mixers[3]; unsigned int num_mixers; 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; char *stream_name_digital; struct hda_pcm_stream *stream_digital_playback; struct hda_pcm_stream *stream_digital_capture; /* playback */ struct hda_multi_out multiout; hda_nid_t slave_dig_outs[2]; /* capture */ unsigned int num_adc_nids; hda_nid_t *adc_nids; hda_nid_t mux_nids[3]; hda_nid_t dig_in_nid; hda_nid_t dig_in_pin; /* capture source */ const struct hda_input_mux *input_mux; unsigned int cur_mux[3]; /* PCM information */ struct hda_pcm pcm_rec[3]; /* dynamic controls, init_verbs and input_mux */ struct auto_pin_cfg autocfg; struct snd_array kctls; struct hda_input_mux private_imux[2]; hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS]; /* HP mode source */ const struct hda_input_mux *hp_mux; unsigned int hp_independent_mode; #ifdef CONFIG_SND_HDA_POWER_SAVE struct hda_loopback_check loopback; #endif }; static hda_nid_t vt1708_adc_nids[2] = { /* ADC1-2 */ 0x15, 0x27 }; static hda_nid_t vt1709_adc_nids[3] = { /* ADC1-2 */ 0x14, 0x15, 0x16 }; static hda_nid_t vt1708B_adc_nids[2] = { /* ADC1-2 */ 0x13, 0x14 }; static hda_nid_t vt1708S_adc_nids[2] = { /* ADC1-2 */ 0x13, 0x14 }; static hda_nid_t vt1702_adc_nids[3] = { /* ADC1-2 */ 0x12, 0x20, 0x1F }; /* add dynamic controls */ static int via_add_control(struct via_spec *spec, int type, const char *name, unsigned long val) { struct snd_kcontrol_new *knew; snd_array_init(&spec->kctls, sizeof(*knew), 32); knew = snd_array_new(&spec->kctls); if (!knew) return -ENOMEM; *knew = vt1708_control_templates[type]; knew->name = kstrdup(name, GFP_KERNEL); if (!knew->name) return -ENOMEM; knew->private_value = val; return 0; } static void via_free_kctls(struct hda_codec *codec) { struct via_spec *spec = codec->spec; if (spec->kctls.list) { struct snd_kcontrol_new *kctl = spec->kctls.list; int i; for (i = 0; i < spec->kctls.used; i++) kfree(kctl[i].name); } snd_array_free(&spec->kctls); } /* create input playback/capture controls for the given pin */ static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin, const char *ctlname, int idx, int mix_nid) { char name[32]; int err; sprintf(name, "%s Playback Volume", ctlname); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", ctlname); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT)); if (err < 0) return err; return 0; } static void via_auto_set_output_and_unmute(struct hda_codec *codec, hda_nid_t nid, int pin_type, int dac_idx) { /* set as output */ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type); snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD) snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE, 0x02); } static void via_auto_init_multi_out(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int i; for (i = 0; i <= AUTO_SEQ_SIDE; i++) { hda_nid_t nid = spec->autocfg.line_out_pins[i]; if (nid) via_auto_set_output_and_unmute(codec, nid, PIN_OUT, i); } } static void via_auto_init_hp_out(struct hda_codec *codec) { struct via_spec *spec = codec->spec; hda_nid_t pin; pin = spec->autocfg.hp_pins[0]; if (pin) /* connect to front */ via_auto_set_output_and_unmute(codec, pin, PIN_HP, 0); } static void via_auto_init_analog_input(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int i; for (i = 0; i < AUTO_PIN_LAST; i++) { hda_nid_t nid = spec->autocfg.input_pins[i]; snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, (i <= AUTO_PIN_FRONT_MIC ? PIN_VREF50 : PIN_IN)); } } /* * input MUX handling */ static int via_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct via_spec *spec = codec->spec; return snd_hda_input_mux_info(spec->input_mux, uinfo); } static int via_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct via_spec *spec = codec->spec; unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx]; return 0; } static int via_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct via_spec *spec = codec->spec; unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); if (!spec->mux_nids[adc_idx]) return -EINVAL; return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol, spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]); } static int via_independent_hp_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct via_spec *spec = codec->spec; return snd_hda_input_mux_info(spec->hp_mux, uinfo); } static int via_independent_hp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct via_spec *spec = codec->spec; hda_nid_t nid = spec->autocfg.hp_pins[0]; unsigned int pinsel = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONNECT_SEL, 0x00); ucontrol->value.enumerated.item[0] = pinsel; return 0; } static int via_independent_hp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct via_spec *spec = codec->spec; hda_nid_t nid = spec->autocfg.hp_pins[0]; unsigned int pinsel = ucontrol->value.enumerated.item[0]; unsigned int con_nid = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONNECT_LIST, 0) & 0xff; if (con_nid == spec->multiout.hp_nid) { if (pinsel == 0) { if (!spec->hp_independent_mode) { if (spec->multiout.num_dacs > 1) spec->multiout.num_dacs -= 1; spec->hp_independent_mode = 1; } } else if (pinsel == 1) { if (spec->hp_independent_mode) { if (spec->multiout.num_dacs > 1) spec->multiout.num_dacs += 1; spec->hp_independent_mode = 0; } } } else { if (pinsel == 0) { if (spec->hp_independent_mode) { if (spec->multiout.num_dacs > 1) spec->multiout.num_dacs += 1; spec->hp_independent_mode = 0; } } else if (pinsel == 1) { if (!spec->hp_independent_mode) { if (spec->multiout.num_dacs > 1) spec->multiout.num_dacs -= 1; spec->hp_independent_mode = 1; } } } snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, pinsel); if (spec->multiout.hp_nid && spec->multiout.hp_nid != spec->multiout.dac_nids[HDA_FRONT]) snd_hda_codec_setup_stream(codec, spec->multiout.hp_nid, 0, 0, 0); return 0; } static struct snd_kcontrol_new via_hp_mixer[] = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Independent HP", .count = 1, .info = via_independent_hp_info, .get = via_independent_hp_get, .put = via_independent_hp_put, }, { } /* end */ }; /* capture mixer elements */ static 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), HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x27, 0x0, HDA_INPUT), { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* The multiple "Capture Source" controls confuse alsamixer * So call somewhat different.. */ /* .name = "Capture Source", */ .name = "Input Source", .count = 1, .info = via_mux_enum_info, .get = via_mux_enum_get, .put = via_mux_enum_put, }, { } /* end */ }; /* * generic initialization of ADC, input mixers and output mixers */ static struct hda_verb vt1708_volume_init_verbs[] = { /* * Unmute ADC0-1 and set the default input to mic-in */ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback * mixer widget */ /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* * Set up output mixers (0x19 - 0x1b) */ /* set vol=0 to output mixers */ {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* Setup default input to PW4 */ {0x20, AC_VERB_SET_CONNECT_SEL, 0x1}, /* PW9 Output enable */ {0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, { } }; static int via_playback_pcm_open(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream, hinfo); } static int via_playback_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag, format, substream); } static int via_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout); } static void playback_multi_pcm_prep_0(struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; struct hda_multi_out *mout = &spec->multiout; hda_nid_t *nids = mout->dac_nids; int chs = substream->runtime->channels; int i; mutex_lock(&codec->spdif_mutex); if (mout->dig_out_nid && mout->dig_out_used != HDA_DIG_EXCLUSIVE) { if (chs == 2 && snd_hda_is_supported_format(codec, mout->dig_out_nid, format) && !(codec->spdif_status & IEC958_AES0_NONAUDIO)) { mout->dig_out_used = HDA_DIG_ANALOG_DUP; /* turn off SPDIF once; otherwise the IEC958 bits won't * be updated */ if (codec->spdif_ctls & AC_DIG1_ENABLE) snd_hda_codec_write(codec, mout->dig_out_nid, 0, AC_VERB_SET_DIGI_CONVERT_1, codec->spdif_ctls & ~AC_DIG1_ENABLE & 0xff); snd_hda_codec_setup_stream(codec, mout->dig_out_nid, stream_tag, 0, format); /* turn on again (if needed) */ if (codec->spdif_ctls & AC_DIG1_ENABLE) snd_hda_codec_write(codec, mout->dig_out_nid, 0, AC_VERB_SET_DIGI_CONVERT_1, codec->spdif_ctls & 0xff); } else { mout->dig_out_used = 0; snd_hda_codec_setup_stream(codec, mout->dig_out_nid, 0, 0, 0); } } mutex_unlock(&codec->spdif_mutex); /* front */ snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], stream_tag, 0, format); if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] && !spec->hp_independent_mode) /* headphone out will just decode front left/right (stereo) */ snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag, 0, format); /* extra outputs copied from front */ for (i = 0; i < ARRAY_SIZE(mout->extra_out_nid); i++) if (mout->extra_out_nid[i]) snd_hda_codec_setup_stream(codec, mout->extra_out_nid[i], stream_tag, 0, format); /* surrounds */ for (i = 1; i < mout->num_dacs; i++) { if (chs >= (i + 1) * 2) /* independent out */ snd_hda_codec_setup_stream(codec, nids[i], stream_tag, i * 2, format); else /* copy front */ snd_hda_codec_setup_stream(codec, nids[i], stream_tag, 0, format); } } static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; struct hda_multi_out *mout = &spec->multiout; hda_nid_t *nids = mout->dac_nids; if (substream->number == 0) playback_multi_pcm_prep_0(codec, stream_tag, format, substream); else { if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] && spec->hp_independent_mode) snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag, 0, format); } return 0; } static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; struct hda_multi_out *mout = &spec->multiout; hda_nid_t *nids = mout->dac_nids; int i; if (substream->number == 0) { for (i = 0; i < mout->num_dacs; i++) snd_hda_codec_setup_stream(codec, nids[i], 0, 0, 0); if (mout->hp_nid && !spec->hp_independent_mode) snd_hda_codec_setup_stream(codec, mout->hp_nid, 0, 0, 0); for (i = 0; i < ARRAY_SIZE(mout->extra_out_nid); i++) if (mout->extra_out_nid[i]) snd_hda_codec_setup_stream(codec, mout->extra_out_nid[i], 0, 0, 0); mutex_lock(&codec->spdif_mutex); if (mout->dig_out_nid && mout->dig_out_used == HDA_DIG_ANALOG_DUP) { snd_hda_codec_setup_stream(codec, mout->dig_out_nid, 0, 0, 0); mout->dig_out_used = 0; } mutex_unlock(&codec->spdif_mutex); } else { if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] && spec->hp_independent_mode) snd_hda_codec_setup_stream(codec, mout->hp_nid, 0, 0, 0); } return 0; } /* * Digital out */ static int via_dig_playback_pcm_open(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; return snd_hda_multi_out_dig_open(codec, &spec->multiout); } static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; return snd_hda_multi_out_dig_close(codec, &spec->multiout); } static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag, format, substream); } static int via_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; snd_hda_multi_out_dig_cleanup(codec, &spec->multiout); return 0; } /* * Analog capture */ static int via_capture_pcm_prepare(struct hda_pcm_stream *hinfo, struct hda_codec *codec, unsigned int stream_tag, unsigned int format, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], stream_tag, 0, format); return 0; } static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream) { struct via_spec *spec = codec->spec; snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]); return 0; } static struct hda_pcm_stream vt1708_pcm_analog_playback = { .substreams = 2, .channels_min = 2, .channels_max = 8, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_multi_pcm_prepare, .cleanup = via_playback_multi_pcm_cleanup }, }; static struct hda_pcm_stream vt1708_pcm_analog_s16_playback = { .substreams = 1, .channels_min = 2, .channels_max = 8, .nid = 0x10, /* NID to query formats and rates */ /* We got noisy outputs on the right channel on VT1708 when * 24bit samples are used. Until any workaround is found, * disable the 24bit format, so far. */ .formats = SNDRV_PCM_FMTBIT_S16_LE, .ops = { .open = via_playback_pcm_open, .prepare = via_playback_pcm_prepare, .cleanup = via_playback_pcm_cleanup }, }; static struct hda_pcm_stream vt1708_pcm_analog_capture = { .substreams = 2, .channels_min = 2, .channels_max = 2, .nid = 0x15, /* NID to query formats and rates */ .ops = { .prepare = via_capture_pcm_prepare, .cleanup = via_capture_pcm_cleanup }, }; static struct hda_pcm_stream vt1708_pcm_digital_playback = { .substreams = 1, .channels_min = 2, .channels_max = 2, /* NID is set in via_build_pcms */ .ops = { .open = via_dig_playback_pcm_open, .close = via_dig_playback_pcm_close, .prepare = via_dig_playback_pcm_prepare, .cleanup = via_dig_playback_pcm_cleanup }, }; static struct hda_pcm_stream vt1708_pcm_digital_capture = { .substreams = 1, .channels_min = 2, .channels_max = 2, }; static int via_build_controls(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int err; int i; for (i = 0; i < spec->num_mixers; i++) { err = snd_hda_add_new_ctls(codec, spec->mixers[i]); if (err < 0) return err; } if (spec->multiout.dig_out_nid) { err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid); if (err < 0) return err; err = snd_hda_create_spdif_share_sw(codec, &spec->multiout); if (err < 0) return err; spec->multiout.share_spdif = 1; } if (spec->dig_in_nid) { err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid); if (err < 0) return err; } via_free_kctls(codec); /* no longer needed */ return 0; } static int via_build_pcms(struct hda_codec *codec) { struct via_spec *spec = codec->spec; struct hda_pcm *info = spec->pcm_rec; codec->num_pcms = 1; codec->pcm_info = info; info->name = spec->stream_name_analog; info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *(spec->stream_analog_playback); info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0]; info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_analog_capture); info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0]; info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = spec->multiout.max_channels; if (spec->multiout.dig_out_nid || spec->dig_in_nid) { codec->num_pcms++; info++; info->name = spec->stream_name_digital; info->pcm_type = HDA_PCM_TYPE_SPDIF; if (spec->multiout.dig_out_nid) { info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *(spec->stream_digital_playback); info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid; } if (spec->dig_in_nid) { info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_digital_capture); info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid; } } return 0; } static void via_free(struct hda_codec *codec) { struct via_spec *spec = codec->spec; if (!spec) return; via_free_kctls(codec); kfree(codec->spec); } /* mute internal speaker if HP is plugged */ static void via_hp_automute(struct hda_codec *codec) { unsigned int present; struct via_spec *spec = codec->spec; present = snd_hda_codec_read(codec, spec->autocfg.hp_pins[0], 0, AC_VERB_GET_PIN_SENSE, 0) & 0x80000000; snd_hda_codec_amp_stereo(codec, spec->autocfg.line_out_pins[0], HDA_OUTPUT, 0, HDA_AMP_MUTE, present ? HDA_AMP_MUTE : 0); } static void via_gpio_control(struct hda_codec *codec) { unsigned int gpio_data; unsigned int vol_counter; unsigned int vol; unsigned int master_vol; struct via_spec *spec = codec->spec; gpio_data = snd_hda_codec_read(codec, codec->afg, 0, AC_VERB_GET_GPIO_DATA, 0) & 0x03; vol_counter = (snd_hda_codec_read(codec, codec->afg, 0, 0xF84, 0) & 0x3F0000) >> 16; vol = vol_counter & 0x1F; master_vol = snd_hda_codec_read(codec, 0x1A, 0, AC_VERB_GET_AMP_GAIN_MUTE, AC_AMP_GET_INPUT); if (gpio_data == 0x02) { /* unmute line out */ snd_hda_codec_amp_stereo(codec, spec->autocfg.line_out_pins[0], HDA_OUTPUT, 0, HDA_AMP_MUTE, 0); if (vol_counter & 0x20) { /* decrease volume */ if (vol > master_vol) vol = master_vol; snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT, 0, HDA_AMP_VOLMASK, master_vol-vol); } else { /* increase volume */ snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT, 0, HDA_AMP_VOLMASK, ((master_vol+vol) > 0x2A) ? 0x2A : (master_vol+vol)); } } else if (!(gpio_data & 0x02)) { /* mute line out */ snd_hda_codec_amp_stereo(codec, spec->autocfg.line_out_pins[0], HDA_OUTPUT, 0, HDA_AMP_MUTE, HDA_AMP_MUTE); } } /* unsolicited event for jack sensing */ static void via_unsol_event(struct hda_codec *codec, unsigned int res) { res >>= 26; if (res == VIA_HP_EVENT) via_hp_automute(codec); else if (res == VIA_GPIO_EVENT) via_gpio_control(codec); } static int via_init(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int i; for (i = 0; i < spec->num_iverbs; i++) snd_hda_sequence_write(codec, spec->init_verbs[i]); /* Lydia Add for EAPD enable */ if (!spec->dig_in_nid) { /* No Digital In connection */ if (spec->dig_in_pin) { snd_hda_codec_write(codec, spec->dig_in_pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); snd_hda_codec_write(codec, spec->dig_in_pin, 0, AC_VERB_SET_EAPD_BTLENABLE, 0x02); } } else /* enable SPDIF-input pin */ snd_hda_codec_write(codec, spec->autocfg.dig_in_pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN); /* assign slave outs */ if (spec->slave_dig_outs[0]) codec->slave_dig_outs = spec->slave_dig_outs; return 0; } #ifdef CONFIG_SND_HDA_POWER_SAVE static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid) { struct via_spec *spec = codec->spec; return snd_hda_check_amp_list_power(codec, &spec->loopback, nid); } #endif /* */ static struct hda_codec_ops via_patch_ops = { .build_controls = via_build_controls, .build_pcms = via_build_pcms, .init = via_init, .free = via_free, #ifdef CONFIG_SND_HDA_POWER_SAVE .check_power_status = via_check_power_status, #endif }; /* fill in the dac_nids table from the parsed pin configuration */ static int vt1708_auto_fill_dac_nids(struct via_spec *spec, const struct auto_pin_cfg *cfg) { int i; hda_nid_t nid; spec->multiout.num_dacs = cfg->line_outs; spec->multiout.dac_nids = spec->private_dac_nids; for(i = 0; i < 4; i++) { nid = cfg->line_out_pins[i]; if (nid) { /* config dac list */ switch (i) { case AUTO_SEQ_FRONT: spec->multiout.dac_nids[i] = 0x10; break; case AUTO_SEQ_CENLFE: spec->multiout.dac_nids[i] = 0x12; break; case AUTO_SEQ_SURROUND: spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: spec->multiout.dac_nids[i] = 0x13; break; } } } return 0; } /* add playback controls from the parsed DAC table */ static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { char name[32]; static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" }; hda_nid_t nid, nid_vol = 0; int i, err; for (i = 0; i <= AUTO_SEQ_SIDE; i++) { nid = cfg->line_out_pins[i]; if (!nid) continue; if (i != AUTO_SEQ_FRONT) nid_vol = 0x18 + i; if (i == AUTO_SEQ_CENLFE) { /* Center/LFE */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Center Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "LFE Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Center Playback Switch", HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "LFE Playback Switch", HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_FRONT){ /* add control to mixer index 0 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Master Front Playback Volume", HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Master Front Playback Switch", HDA_COMPOSE_AMP_VAL(0x17, 3, 0, HDA_INPUT)); if (err < 0) return err; /* add control to PW3 */ sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } else { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } } return 0; } static void create_hp_imux(struct via_spec *spec) { int i; struct hda_input_mux *imux = &spec->private_imux[1]; static const char *texts[] = { "OFF", "ON", NULL}; /* for hp mode select */ i = 0; while (texts[i] != NULL) { imux->items[imux->num_items].label = texts[i]; imux->items[imux->num_items].index = i; imux->num_items++; i++; } spec->hp_mux = &spec->private_imux[1]; } static int vt1708_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin) { int err; if (!pin) return 0; spec->multiout.hp_nid = VT1708_HP_NID; /* AOW3 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Headphone Playback Volume", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Headphone Playback Switch", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; create_hp_imux(spec); return 0; } /* create playback/capture controls for input pins */ static int vt1708_auto_create_analog_input_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { static char *labels[] = { "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL }; struct hda_input_mux *imux = &spec->private_imux[0]; int i, err, idx = 0; /* for internal loopback recording select */ imux->items[imux->num_items].label = "Stereo Mixer"; imux->items[imux->num_items].index = idx; imux->num_items++; for (i = 0; i < AUTO_PIN_LAST; i++) { if (!cfg->input_pins[i]) continue; switch (cfg->input_pins[i]) { case 0x1d: /* Mic */ idx = 2; break; case 0x1e: /* Line In */ idx = 3; break; case 0x21: /* Front Mic */ idx = 4; break; case 0x24: /* CD */ idx = 1; break; } err = via_new_analog_input(spec, cfg->input_pins[i], labels[i], idx, 0x17); if (err < 0) return err; imux->items[imux->num_items].label = labels[i]; imux->items[imux->num_items].index = idx; imux->num_items++; } return 0; } #ifdef CONFIG_SND_HDA_POWER_SAVE static struct hda_amp_list vt1708_loopbacks[] = { { 0x17, HDA_INPUT, 1 }, { 0x17, HDA_INPUT, 2 }, { 0x17, HDA_INPUT, 3 }, { 0x17, HDA_INPUT, 4 }, { } /* end */ }; #endif static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid) { unsigned int def_conf; unsigned char seqassoc; def_conf = snd_hda_codec_get_pincfg(codec, nid); seqassoc = (unsigned char) get_defcfg_association(def_conf); seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf); if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE) { if (seqassoc == 0xff) { def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30)); snd_hda_codec_set_pincfg(codec, nid, def_conf); } } return; } static int vt1708_parse_auto_config(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int err; /* Add HP and CD pin config connect bit re-config action */ vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID); vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID); err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL); if (err < 0) return err; err = vt1708_auto_fill_dac_nids(spec, &spec->autocfg); if (err < 0) return err; if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0]) return 0; /* can't find valid BIOS pin config */ err = vt1708_auto_create_multi_out_ctls(spec, &spec->autocfg); if (err < 0) return err; err = vt1708_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]); if (err < 0) return err; err = vt1708_auto_create_analog_input_ctls(spec, &spec->autocfg); if (err < 0) return err; spec->multiout.max_channels = spec->multiout.num_dacs * 2; if (spec->autocfg.dig_outs) spec->multiout.dig_out_nid = VT1708_DIGOUT_NID; spec->dig_in_pin = VT1708_DIGIN_PIN; if (spec->autocfg.dig_in_pin) spec->dig_in_nid = VT1708_DIGIN_NID; if (spec->kctls.list) spec->mixers[spec->num_mixers++] = spec->kctls.list; spec->init_verbs[spec->num_iverbs++] = vt1708_volume_init_verbs; spec->input_mux = &spec->private_imux[0]; if (spec->hp_mux) spec->mixers[spec->num_mixers++] = via_hp_mixer; return 1; } /* init callback for auto-configuration model -- overriding the default init */ static int via_auto_init(struct hda_codec *codec) { via_init(codec); via_auto_init_multi_out(codec); via_auto_init_hp_out(codec); via_auto_init_analog_input(codec); return 0; } static int get_mux_nids(struct hda_codec *codec) { struct via_spec *spec = codec->spec; hda_nid_t nid, conn[8]; unsigned int type; int i, n; for (i = 0; i < spec->num_adc_nids; i++) { nid = spec->adc_nids[i]; while (nid) { type = (get_wcaps(codec, nid) & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT; if (type == AC_WID_PIN) break; n = snd_hda_get_connections(codec, nid, conn, ARRAY_SIZE(conn)); if (n <= 0) break; if (n > 1) { spec->mux_nids[i] = nid; break; } nid = conn[0]; } } return 0; } static int patch_vt1708(struct hda_codec *codec) { struct via_spec *spec; int err; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; /* automatic parse from the BIOS config */ err = vt1708_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration " "from BIOS. Using genenic mode...\n"); } spec->stream_name_analog = "VT1708 Analog"; spec->stream_analog_playback = &vt1708_pcm_analog_playback; /* disable 32bit format on VT1708 */ if (codec->vendor_id == 0x11061708) spec->stream_analog_playback = &vt1708_pcm_analog_s16_playback; spec->stream_analog_capture = &vt1708_pcm_analog_capture; spec->stream_name_digital = "VT1708 Digital"; spec->stream_digital_playback = &vt1708_pcm_digital_playback; spec->stream_digital_capture = &vt1708_pcm_digital_capture; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1708_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1708_adc_nids); spec->mixers[spec->num_mixers] = vt1708_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1708_loopbacks; #endif return 0; } /* capture mixer elements */ static 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), HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x15, 0x0, HDA_INPUT), HDA_CODEC_VOLUME_IDX("Capture Volume", 2, 0x16, 0x0, HDA_INPUT), HDA_CODEC_MUTE_IDX("Capture Switch", 2, 0x16, 0x0, HDA_INPUT), { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* The multiple "Capture Source" controls confuse alsamixer * So call somewhat different.. */ /* .name = "Capture Source", */ .name = "Input Source", .count = 1, .info = via_mux_enum_info, .get = via_mux_enum_get, .put = via_mux_enum_put, }, { } /* end */ }; static struct hda_verb vt1709_uniwill_init_verbs[] = { {0x20, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT}, { } }; /* * generic initialization of ADC, input mixers and output mixers */ static struct hda_verb vt1709_10ch_volume_init_verbs[] = { /* * Unmute ADC0-2 and set the default input to mic-in */ {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback * mixer widget */ /* Amp Indices: AOW0=0, CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* * Set up output selector (0x1a, 0x1b, 0x29) */ /* set vol=0 to output mixers */ {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* * Unmute PW3 and PW4 */ {0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* Set input of PW4 as AOW4 */ {0x20, AC_VERB_SET_CONNECT_SEL, 0x1}, /* PW9 Output enable */ {0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, { } }; static struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = { .substreams = 1, .channels_min = 2, .channels_max = 10, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_pcm_prepare, .cleanup = via_playback_pcm_cleanup }, }; static struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = { .substreams = 1, .channels_min = 2, .channels_max = 6, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_pcm_prepare, .cleanup = via_playback_pcm_cleanup }, }; static struct hda_pcm_stream vt1709_pcm_analog_capture = { .substreams = 2, .channels_min = 2, .channels_max = 2, .nid = 0x14, /* NID to query formats and rates */ .ops = { .prepare = via_capture_pcm_prepare, .cleanup = via_capture_pcm_cleanup }, }; static struct hda_pcm_stream vt1709_pcm_digital_playback = { .substreams = 1, .channels_min = 2, .channels_max = 2, /* NID is set in via_build_pcms */ .ops = { .open = via_dig_playback_pcm_open, .close = via_dig_playback_pcm_close }, }; static struct hda_pcm_stream vt1709_pcm_digital_capture = { .substreams = 1, .channels_min = 2, .channels_max = 2, }; static int vt1709_auto_fill_dac_nids(struct via_spec *spec, const struct auto_pin_cfg *cfg) { int i; hda_nid_t nid; if (cfg->line_outs == 4) /* 10 channels */ spec->multiout.num_dacs = cfg->line_outs+1; /* AOW0~AOW4 */ else if (cfg->line_outs == 3) /* 6 channels */ spec->multiout.num_dacs = cfg->line_outs; /* AOW0~AOW2 */ spec->multiout.dac_nids = spec->private_dac_nids; if (cfg->line_outs == 4) { /* 10 channels */ for (i = 0; i < cfg->line_outs; i++) { nid = cfg->line_out_pins[i]; if (nid) { /* config dac list */ switch (i) { case AUTO_SEQ_FRONT: /* AOW0 */ spec->multiout.dac_nids[i] = 0x10; break; case AUTO_SEQ_CENLFE: /* AOW2 */ spec->multiout.dac_nids[i] = 0x12; break; case AUTO_SEQ_SURROUND: /* AOW3 */ spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: /* AOW1 */ spec->multiout.dac_nids[i] = 0x27; break; default: break; } } } spec->multiout.dac_nids[cfg->line_outs] = 0x28; /* AOW4 */ } else if (cfg->line_outs == 3) { /* 6 channels */ for(i = 0; i < cfg->line_outs; i++) { nid = cfg->line_out_pins[i]; if (nid) { /* config dac list */ switch(i) { case AUTO_SEQ_FRONT: /* AOW0 */ spec->multiout.dac_nids[i] = 0x10; break; case AUTO_SEQ_CENLFE: /* AOW2 */ spec->multiout.dac_nids[i] = 0x12; break; case AUTO_SEQ_SURROUND: /* AOW1 */ spec->multiout.dac_nids[i] = 0x11; break; default: break; } } } } return 0; } /* add playback controls from the parsed DAC table */ static int vt1709_auto_create_multi_out_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { char name[32]; static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" }; hda_nid_t nid = 0; int i, err; for (i = 0; i <= AUTO_SEQ_SIDE; i++) { nid = cfg->line_out_pins[i]; if (!nid) continue; if (i == AUTO_SEQ_CENLFE) { /* Center/LFE */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Center Playback Volume", HDA_COMPOSE_AMP_VAL(0x1b, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "LFE Playback Volume", HDA_COMPOSE_AMP_VAL(0x1b, 2, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Center Playback Switch", HDA_COMPOSE_AMP_VAL(0x1b, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "LFE Playback Switch", HDA_COMPOSE_AMP_VAL(0x1b, 2, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_FRONT){ /* add control to mixer index 0 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Master Front Playback Volume", HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Master Front Playback Switch", HDA_COMPOSE_AMP_VAL(0x18, 3, 0, HDA_INPUT)); if (err < 0) return err; /* add control to PW3 */ sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_SURROUND) { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_SIDE) { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(0x29, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(0x29, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } } return 0; } static int vt1709_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin) { int err; if (!pin) return 0; if (spec->multiout.num_dacs == 5) /* 10 channels */ spec->multiout.hp_nid = VT1709_HP_DAC_NID; else if (spec->multiout.num_dacs == 3) /* 6 channels */ spec->multiout.hp_nid = 0; err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Headphone Playback Volume", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Headphone Playback Switch", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; return 0; } /* create playback/capture controls for input pins */ static int vt1709_auto_create_analog_input_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { static char *labels[] = { "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL }; struct hda_input_mux *imux = &spec->private_imux[0]; int i, err, idx = 0; /* for internal loopback recording select */ imux->items[imux->num_items].label = "Stereo Mixer"; imux->items[imux->num_items].index = idx; imux->num_items++; for (i = 0; i < AUTO_PIN_LAST; i++) { if (!cfg->input_pins[i]) continue; switch (cfg->input_pins[i]) { case 0x1d: /* Mic */ idx = 2; break; case 0x1e: /* Line In */ idx = 3; break; case 0x21: /* Front Mic */ idx = 4; break; case 0x23: /* CD */ idx = 1; break; } err = via_new_analog_input(spec, cfg->input_pins[i], labels[i], idx, 0x18); if (err < 0) return err; imux->items[imux->num_items].label = labels[i]; imux->items[imux->num_items].index = idx; imux->num_items++; } return 0; } static int vt1709_parse_auto_config(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int err; err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL); if (err < 0) return err; err = vt1709_auto_fill_dac_nids(spec, &spec->autocfg); if (err < 0) return err; if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0]) return 0; /* can't find valid BIOS pin config */ err = vt1709_auto_create_multi_out_ctls(spec, &spec->autocfg); if (err < 0) return err; err = vt1709_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]); if (err < 0) return err; err = vt1709_auto_create_analog_input_ctls(spec, &spec->autocfg); if (err < 0) return err; spec->multiout.max_channels = spec->multiout.num_dacs * 2; if (spec->autocfg.dig_outs) spec->multiout.dig_out_nid = VT1709_DIGOUT_NID; spec->dig_in_pin = VT1709_DIGIN_PIN; if (spec->autocfg.dig_in_pin) spec->dig_in_nid = VT1709_DIGIN_NID; if (spec->kctls.list) spec->mixers[spec->num_mixers++] = spec->kctls.list; spec->input_mux = &spec->private_imux[0]; if (spec->hp_mux) spec->mixers[spec->num_mixers++] = via_hp_mixer; return 1; } #ifdef CONFIG_SND_HDA_POWER_SAVE static struct hda_amp_list vt1709_loopbacks[] = { { 0x18, HDA_INPUT, 1 }, { 0x18, HDA_INPUT, 2 }, { 0x18, HDA_INPUT, 3 }, { 0x18, HDA_INPUT, 4 }, { } /* end */ }; #endif static int patch_vt1709_10ch(struct hda_codec *codec) { struct via_spec *spec; int err; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; err = vt1709_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration. " "Using genenic mode...\n"); } spec->init_verbs[spec->num_iverbs++] = vt1709_10ch_volume_init_verbs; spec->init_verbs[spec->num_iverbs++] = vt1709_uniwill_init_verbs; spec->stream_name_analog = "VT1709 Analog"; spec->stream_analog_playback = &vt1709_10ch_pcm_analog_playback; spec->stream_analog_capture = &vt1709_pcm_analog_capture; spec->stream_name_digital = "VT1709 Digital"; spec->stream_digital_playback = &vt1709_pcm_digital_playback; spec->stream_digital_capture = &vt1709_pcm_digital_capture; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1709_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids); get_mux_nids(codec); spec->mixers[spec->num_mixers] = vt1709_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; codec->patch_ops.unsol_event = via_unsol_event; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1709_loopbacks; #endif return 0; } /* * generic initialization of ADC, input mixers and output mixers */ static struct hda_verb vt1709_6ch_volume_init_verbs[] = { /* * Unmute ADC0-2 and set the default input to mic-in */ {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback * mixer widget */ /* Amp Indices: AOW0=0, CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* * Set up output selector (0x1a, 0x1b, 0x29) */ /* set vol=0 to output mixers */ {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* * Unmute PW3 and PW4 */ {0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* Set input of PW4 as MW0 */ {0x20, AC_VERB_SET_CONNECT_SEL, 0}, /* PW9 Output enable */ {0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, { } }; static int patch_vt1709_6ch(struct hda_codec *codec) { struct via_spec *spec; int err; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; err = vt1709_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration. " "Using genenic mode...\n"); } spec->init_verbs[spec->num_iverbs++] = vt1709_6ch_volume_init_verbs; spec->init_verbs[spec->num_iverbs++] = vt1709_uniwill_init_verbs; spec->stream_name_analog = "VT1709 Analog"; spec->stream_analog_playback = &vt1709_6ch_pcm_analog_playback; spec->stream_analog_capture = &vt1709_pcm_analog_capture; spec->stream_name_digital = "VT1709 Digital"; spec->stream_digital_playback = &vt1709_pcm_digital_playback; spec->stream_digital_capture = &vt1709_pcm_digital_capture; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1709_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids); get_mux_nids(codec); spec->mixers[spec->num_mixers] = vt1709_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; codec->patch_ops.unsol_event = via_unsol_event; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1709_loopbacks; #endif return 0; } /* capture mixer elements */ static struct snd_kcontrol_new vt1708B_capture_mixer[] = { HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT), HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT), HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT), { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* The multiple "Capture Source" controls confuse alsamixer * So call somewhat different.. */ /* .name = "Capture Source", */ .name = "Input Source", .count = 1, .info = via_mux_enum_info, .get = via_mux_enum_get, .put = via_mux_enum_put, }, { } /* end */ }; /* * generic initialization of ADC, input mixers and output mixers */ static struct hda_verb vt1708B_8ch_volume_init_verbs[] = { /* * Unmute ADC0-1 and set the default input to mic-in */ {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback * mixer widget */ /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* * Set up output mixers */ /* set vol=0 to output mixers */ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* Setup default input to PW4 */ {0x1d, AC_VERB_SET_CONNECT_SEL, 0x1}, /* PW9 Output enable */ {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, /* PW10 Input enable */ {0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20}, { } }; static struct hda_verb vt1708B_4ch_volume_init_verbs[] = { /* * Unmute ADC0-1 and set the default input to mic-in */ {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback * mixer widget */ /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* * Set up output mixers */ /* set vol=0 to output mixers */ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO}, /* Setup default input of PW4 to MW0 */ {0x1d, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PW9 Output enable */ {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, /* PW10 Input enable */ {0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20}, { } }; static struct hda_verb vt1708B_uniwill_init_verbs[] = { {0x1D, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT}, { } }; static struct hda_pcm_stream vt1708B_8ch_pcm_analog_playback = { .substreams = 2, .channels_min = 2, .channels_max = 8, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_multi_pcm_prepare, .cleanup = via_playback_multi_pcm_cleanup }, }; static struct hda_pcm_stream vt1708B_4ch_pcm_analog_playback = { .substreams = 2, .channels_min = 2, .channels_max = 4, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_multi_pcm_prepare, .cleanup = via_playback_multi_pcm_cleanup }, }; static struct hda_pcm_stream vt1708B_pcm_analog_capture = { .substreams = 2, .channels_min = 2, .channels_max = 2, .nid = 0x13, /* NID to query formats and rates */ .ops = { .prepare = via_capture_pcm_prepare, .cleanup = via_capture_pcm_cleanup }, }; static struct hda_pcm_stream vt1708B_pcm_digital_playback = { .substreams = 1, .channels_min = 2, .channels_max = 2, /* NID is set in via_build_pcms */ .ops = { .open = via_dig_playback_pcm_open, .close = via_dig_playback_pcm_close, .prepare = via_dig_playback_pcm_prepare, .cleanup = via_dig_playback_pcm_cleanup }, }; static struct hda_pcm_stream vt1708B_pcm_digital_capture = { .substreams = 1, .channels_min = 2, .channels_max = 2, }; /* fill in the dac_nids table from the parsed pin configuration */ static int vt1708B_auto_fill_dac_nids(struct via_spec *spec, const struct auto_pin_cfg *cfg) { int i; hda_nid_t nid; spec->multiout.num_dacs = cfg->line_outs; spec->multiout.dac_nids = spec->private_dac_nids; for (i = 0; i < 4; i++) { nid = cfg->line_out_pins[i]; if (nid) { /* config dac list */ switch (i) { case AUTO_SEQ_FRONT: spec->multiout.dac_nids[i] = 0x10; break; case AUTO_SEQ_CENLFE: spec->multiout.dac_nids[i] = 0x24; break; case AUTO_SEQ_SURROUND: spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: spec->multiout.dac_nids[i] = 0x25; break; } } } return 0; } /* add playback controls from the parsed DAC table */ static int vt1708B_auto_create_multi_out_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { char name[32]; static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" }; hda_nid_t nid_vols[] = {0x16, 0x18, 0x26, 0x27}; hda_nid_t nid, nid_vol = 0; int i, err; for (i = 0; i <= AUTO_SEQ_SIDE; i++) { nid = cfg->line_out_pins[i]; if (!nid) continue; nid_vol = nid_vols[i]; if (i == AUTO_SEQ_CENLFE) { /* Center/LFE */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Center Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "LFE Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Center Playback Switch", HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "LFE Playback Switch", HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_FRONT) { /* add control to mixer index 0 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Master Front Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_INPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Master Front Playback Switch", HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_INPUT)); if (err < 0) return err; /* add control to PW3 */ sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } else { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } } return 0; } static int vt1708B_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin) { int err; if (!pin) return 0; spec->multiout.hp_nid = VT1708B_HP_NID; /* AOW3 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Headphone Playback Volume", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Headphone Playback Switch", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; create_hp_imux(spec); return 0; } /* create playback/capture controls for input pins */ static int vt1708B_auto_create_analog_input_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { static char *labels[] = { "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL }; struct hda_input_mux *imux = &spec->private_imux[0]; int i, err, idx = 0; /* for internal loopback recording select */ imux->items[imux->num_items].label = "Stereo Mixer"; imux->items[imux->num_items].index = idx; imux->num_items++; for (i = 0; i < AUTO_PIN_LAST; i++) { if (!cfg->input_pins[i]) continue; switch (cfg->input_pins[i]) { case 0x1a: /* Mic */ idx = 2; break; case 0x1b: /* Line In */ idx = 3; break; case 0x1e: /* Front Mic */ idx = 4; break; case 0x1f: /* CD */ idx = 1; break; } err = via_new_analog_input(spec, cfg->input_pins[i], labels[i], idx, 0x16); if (err < 0) return err; imux->items[imux->num_items].label = labels[i]; imux->items[imux->num_items].index = idx; imux->num_items++; } return 0; } static int vt1708B_parse_auto_config(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int err; err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL); if (err < 0) return err; err = vt1708B_auto_fill_dac_nids(spec, &spec->autocfg); if (err < 0) return err; if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0]) return 0; /* can't find valid BIOS pin config */ err = vt1708B_auto_create_multi_out_ctls(spec, &spec->autocfg); if (err < 0) return err; err = vt1708B_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]); if (err < 0) return err; err = vt1708B_auto_create_analog_input_ctls(spec, &spec->autocfg); if (err < 0) return err; spec->multiout.max_channels = spec->multiout.num_dacs * 2; if (spec->autocfg.dig_outs) spec->multiout.dig_out_nid = VT1708B_DIGOUT_NID; spec->dig_in_pin = VT1708B_DIGIN_PIN; if (spec->autocfg.dig_in_pin) spec->dig_in_nid = VT1708B_DIGIN_NID; if (spec->kctls.list) spec->mixers[spec->num_mixers++] = spec->kctls.list; spec->input_mux = &spec->private_imux[0]; if (spec->hp_mux) spec->mixers[spec->num_mixers++] = via_hp_mixer; return 1; } #ifdef CONFIG_SND_HDA_POWER_SAVE static struct hda_amp_list vt1708B_loopbacks[] = { { 0x16, HDA_INPUT, 1 }, { 0x16, HDA_INPUT, 2 }, { 0x16, HDA_INPUT, 3 }, { 0x16, HDA_INPUT, 4 }, { } /* end */ }; #endif static int patch_vt1708B_8ch(struct hda_codec *codec) { struct via_spec *spec; int err; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; /* automatic parse from the BIOS config */ err = vt1708B_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration " "from BIOS. Using genenic mode...\n"); } spec->init_verbs[spec->num_iverbs++] = vt1708B_8ch_volume_init_verbs; spec->init_verbs[spec->num_iverbs++] = vt1708B_uniwill_init_verbs; spec->stream_name_analog = "VT1708B Analog"; spec->stream_analog_playback = &vt1708B_8ch_pcm_analog_playback; spec->stream_analog_capture = &vt1708B_pcm_analog_capture; spec->stream_name_digital = "VT1708B Digital"; spec->stream_digital_playback = &vt1708B_pcm_digital_playback; spec->stream_digital_capture = &vt1708B_pcm_digital_capture; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1708B_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1708B_adc_nids); get_mux_nids(codec); spec->mixers[spec->num_mixers] = vt1708B_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; codec->patch_ops.unsol_event = via_unsol_event; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1708B_loopbacks; #endif return 0; } static int patch_vt1708B_4ch(struct hda_codec *codec) { struct via_spec *spec; int err; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; /* automatic parse from the BIOS config */ err = vt1708B_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration " "from BIOS. Using genenic mode...\n"); } spec->init_verbs[spec->num_iverbs++] = vt1708B_4ch_volume_init_verbs; spec->init_verbs[spec->num_iverbs++] = vt1708B_uniwill_init_verbs; spec->stream_name_analog = "VT1708B Analog"; spec->stream_analog_playback = &vt1708B_4ch_pcm_analog_playback; spec->stream_analog_capture = &vt1708B_pcm_analog_capture; spec->stream_name_digital = "VT1708B Digital"; spec->stream_digital_playback = &vt1708B_pcm_digital_playback; spec->stream_digital_capture = &vt1708B_pcm_digital_capture; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1708B_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1708B_adc_nids); get_mux_nids(codec); spec->mixers[spec->num_mixers] = vt1708B_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; codec->patch_ops.unsol_event = via_unsol_event; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1708B_loopbacks; #endif return 0; } /* Patch for VT1708S */ /* VT1708S software backdoor based override for buggy hardware micboost * setting */ #define MIC_BOOST_VOLUME(xname, nid) { \ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ .index = 0, \ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \ SNDRV_CTL_ELEM_ACCESS_TLV_READ | \ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \ .info = mic_boost_volume_info, \ .get = snd_hda_mixer_amp_volume_get, \ .put = snd_hda_mixer_amp_volume_put, \ .tlv = { .c = mic_boost_tlv }, \ .private_value = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT) } /* capture mixer elements */ static struct snd_kcontrol_new vt1708S_capture_mixer[] = { HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT), HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT), HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT), MIC_BOOST_VOLUME("Mic Boost Capture Volume", 0x1A), MIC_BOOST_VOLUME("Front Mic Boost Capture Volume", 0x1E), { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* The multiple "Capture Source" controls confuse alsamixer * So call somewhat different.. */ /* .name = "Capture Source", */ .name = "Input Source", .count = 1, .info = via_mux_enum_info, .get = via_mux_enum_get, .put = via_mux_enum_put, }, { } /* end */ }; static struct hda_verb vt1708S_volume_init_verbs[] = { /* Unmute ADC0-1 and set the default input to mic-in */ {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the * analog-loopback mixer widget */ /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)}, /* Setup default input of PW4 to MW0 */ {0x1d, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PW9, PW10 Output enable */ {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, {0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, /* Enable Mic Boost Volume backdoor */ {0x1, 0xf98, 0x1}, { } }; static struct hda_verb vt1708S_uniwill_init_verbs[] = { {0x1D, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT}, { } }; static struct hda_pcm_stream vt1708S_pcm_analog_playback = { .substreams = 2, .channels_min = 2, .channels_max = 8, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_pcm_prepare, .cleanup = via_playback_pcm_cleanup }, }; static struct hda_pcm_stream vt1708S_pcm_analog_capture = { .substreams = 2, .channels_min = 2, .channels_max = 2, .nid = 0x13, /* NID to query formats and rates */ .ops = { .prepare = via_capture_pcm_prepare, .cleanup = via_capture_pcm_cleanup }, }; static struct hda_pcm_stream vt1708S_pcm_digital_playback = { .substreams = 1, .channels_min = 2, .channels_max = 2, /* NID is set in via_build_pcms */ .ops = { .open = via_dig_playback_pcm_open, .close = via_dig_playback_pcm_close, .prepare = via_dig_playback_pcm_prepare, .cleanup = via_dig_playback_pcm_cleanup }, }; /* fill in the dac_nids table from the parsed pin configuration */ static int vt1708S_auto_fill_dac_nids(struct via_spec *spec, const struct auto_pin_cfg *cfg) { int i; hda_nid_t nid; spec->multiout.num_dacs = cfg->line_outs; spec->multiout.dac_nids = spec->private_dac_nids; for (i = 0; i < 4; i++) { nid = cfg->line_out_pins[i]; if (nid) { /* config dac list */ switch (i) { case AUTO_SEQ_FRONT: spec->multiout.dac_nids[i] = 0x10; break; case AUTO_SEQ_CENLFE: spec->multiout.dac_nids[i] = 0x24; break; case AUTO_SEQ_SURROUND: spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: spec->multiout.dac_nids[i] = 0x25; break; } } } return 0; } /* add playback controls from the parsed DAC table */ static int vt1708S_auto_create_multi_out_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { char name[32]; static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" }; hda_nid_t nid_vols[] = {0x10, 0x11, 0x24, 0x25}; hda_nid_t nid_mutes[] = {0x1C, 0x18, 0x26, 0x27}; hda_nid_t nid, nid_vol, nid_mute; int i, err; for (i = 0; i <= AUTO_SEQ_SIDE; i++) { nid = cfg->line_out_pins[i]; if (!nid) continue; nid_vol = nid_vols[i]; nid_mute = nid_mutes[i]; if (i == AUTO_SEQ_CENLFE) { /* Center/LFE */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Center Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "LFE Playback Volume", HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Center Playback Switch", HDA_COMPOSE_AMP_VAL(nid_mute, 1, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "LFE Playback Switch", HDA_COMPOSE_AMP_VAL(nid_mute, 2, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_FRONT) { /* add control to mixer index 0 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Master Front Playback Volume", HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_INPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Master Front Playback Switch", HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_INPUT)); if (err < 0) return err; /* Front */ sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid_mute, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } else { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, HDA_COMPOSE_AMP_VAL(nid_mute, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } } return 0; } static int vt1708S_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin) { int err; if (!pin) return 0; spec->multiout.hp_nid = VT1708S_HP_NID; /* AOW3 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Headphone Playback Volume", HDA_COMPOSE_AMP_VAL(0x25, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Headphone Playback Switch", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; create_hp_imux(spec); return 0; } /* create playback/capture controls for input pins */ static int vt1708S_auto_create_analog_input_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { static char *labels[] = { "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL }; struct hda_input_mux *imux = &spec->private_imux[0]; int i, err, idx = 0; /* for internal loopback recording select */ imux->items[imux->num_items].label = "Stereo Mixer"; imux->items[imux->num_items].index = 5; imux->num_items++; for (i = 0; i < AUTO_PIN_LAST; i++) { if (!cfg->input_pins[i]) continue; switch (cfg->input_pins[i]) { case 0x1a: /* Mic */ idx = 2; break; case 0x1b: /* Line In */ idx = 3; break; case 0x1e: /* Front Mic */ idx = 4; break; case 0x1f: /* CD */ idx = 1; break; } err = via_new_analog_input(spec, cfg->input_pins[i], labels[i], idx, 0x16); if (err < 0) return err; imux->items[imux->num_items].label = labels[i]; imux->items[imux->num_items].index = idx-1; imux->num_items++; } return 0; } /* fill out digital output widgets; one for master and one for slave outputs */ static void fill_dig_outs(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int i; for (i = 0; i < spec->autocfg.dig_outs; i++) { hda_nid_t nid; int conn; nid = spec->autocfg.dig_out_pins[i]; if (!nid) continue; conn = snd_hda_get_connections(codec, nid, &nid, 1); if (conn < 1) continue; if (!spec->multiout.dig_out_nid) spec->multiout.dig_out_nid = nid; else { spec->slave_dig_outs[0] = nid; break; /* at most two dig outs */ } } } static int vt1708S_parse_auto_config(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int err; err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL); if (err < 0) return err; err = vt1708S_auto_fill_dac_nids(spec, &spec->autocfg); if (err < 0) return err; if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0]) return 0; /* can't find valid BIOS pin config */ err = vt1708S_auto_create_multi_out_ctls(spec, &spec->autocfg); if (err < 0) return err; err = vt1708S_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]); if (err < 0) return err; err = vt1708S_auto_create_analog_input_ctls(spec, &spec->autocfg); if (err < 0) return err; spec->multiout.max_channels = spec->multiout.num_dacs * 2; fill_dig_outs(codec); if (spec->kctls.list) spec->mixers[spec->num_mixers++] = spec->kctls.list; spec->input_mux = &spec->private_imux[0]; if (spec->hp_mux) spec->mixers[spec->num_mixers++] = via_hp_mixer; return 1; } #ifdef CONFIG_SND_HDA_POWER_SAVE static struct hda_amp_list vt1708S_loopbacks[] = { { 0x16, HDA_INPUT, 1 }, { 0x16, HDA_INPUT, 2 }, { 0x16, HDA_INPUT, 3 }, { 0x16, HDA_INPUT, 4 }, { } /* end */ }; #endif static int patch_vt1708S(struct hda_codec *codec) { struct via_spec *spec; int err; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; /* automatic parse from the BIOS config */ err = vt1708S_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration " "from BIOS. Using genenic mode...\n"); } spec->init_verbs[spec->num_iverbs++] = vt1708S_volume_init_verbs; spec->init_verbs[spec->num_iverbs++] = vt1708S_uniwill_init_verbs; spec->stream_name_analog = "VT1708S Analog"; spec->stream_analog_playback = &vt1708S_pcm_analog_playback; spec->stream_analog_capture = &vt1708S_pcm_analog_capture; spec->stream_name_digital = "VT1708S Digital"; spec->stream_digital_playback = &vt1708S_pcm_digital_playback; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1708S_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1708S_adc_nids); get_mux_nids(codec); spec->mixers[spec->num_mixers] = vt1708S_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; codec->patch_ops.unsol_event = via_unsol_event; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1708S_loopbacks; #endif return 0; } /* Patch for VT1702 */ /* capture mixer elements */ static struct snd_kcontrol_new vt1702_capture_mixer[] = { HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_INPUT), HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x20, 0x0, HDA_INPUT), HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x20, 0x0, HDA_INPUT), HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x1F, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Digital Mic Capture Switch", 0x1F, 0x0, HDA_INPUT), HDA_CODEC_VOLUME("Digital Mic Boost Capture Volume", 0x1E, 0x0, HDA_INPUT), { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* The multiple "Capture Source" controls confuse alsamixer * So call somewhat different.. */ /* .name = "Capture Source", */ .name = "Input Source", .count = 1, .info = via_mux_enum_info, .get = via_mux_enum_get, .put = via_mux_enum_put, }, { } /* end */ }; static struct hda_verb vt1702_volume_init_verbs[] = { /* * Unmute ADC0-1 and set the default input to mic-in */ {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x1F, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback * mixer widget */ /* Amp Indices: Mic1 = 1, Line = 1, Mic2 = 3 */ {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)}, {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)}, {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* Setup default input of PW4 to MW0 */ {0x17, AC_VERB_SET_CONNECT_SEL, 0x1}, /* PW6 PW7 Output enable */ {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, {0x1C, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40}, { } }; static struct hda_verb vt1702_uniwill_init_verbs[] = { {0x01, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_GPIO_EVENT}, {0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT}, { } }; static struct hda_pcm_stream vt1702_pcm_analog_playback = { .substreams = 2, .channels_min = 2, .channels_max = 2, .nid = 0x10, /* NID to query formats and rates */ .ops = { .open = via_playback_pcm_open, .prepare = via_playback_multi_pcm_prepare, .cleanup = via_playback_multi_pcm_cleanup }, }; static struct hda_pcm_stream vt1702_pcm_analog_capture = { .substreams = 3, .channels_min = 2, .channels_max = 2, .nid = 0x12, /* NID to query formats and rates */ .ops = { .prepare = via_capture_pcm_prepare, .cleanup = via_capture_pcm_cleanup }, }; static struct hda_pcm_stream vt1702_pcm_digital_playback = { .substreams = 2, .channels_min = 2, .channels_max = 2, /* NID is set in via_build_pcms */ .ops = { .open = via_dig_playback_pcm_open, .close = via_dig_playback_pcm_close, .prepare = via_dig_playback_pcm_prepare, .cleanup = via_dig_playback_pcm_cleanup }, }; /* fill in the dac_nids table from the parsed pin configuration */ static int vt1702_auto_fill_dac_nids(struct via_spec *spec, const struct auto_pin_cfg *cfg) { spec->multiout.num_dacs = 1; spec->multiout.dac_nids = spec->private_dac_nids; if (cfg->line_out_pins[0]) { /* config dac list */ spec->multiout.dac_nids[0] = 0x10; } return 0; } /* add playback controls from the parsed DAC table */ static int vt1702_auto_create_line_out_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { int err; if (!cfg->line_out_pins[0]) return -1; /* add control to mixer index 0 */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Master Front Playback Volume", HDA_COMPOSE_AMP_VAL(0x1A, 3, 0, HDA_INPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Master Front Playback Switch", HDA_COMPOSE_AMP_VAL(0x1A, 3, 0, HDA_INPUT)); if (err < 0) return err; /* Front */ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Front Playback Volume", HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Front Playback Switch", HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_OUTPUT)); if (err < 0) return err; return 0; } static int vt1702_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin) { int err; if (!pin) return 0; spec->multiout.hp_nid = 0x1D; err = via_add_control(spec, VIA_CTL_WIDGET_VOL, "Headphone Playback Volume", HDA_COMPOSE_AMP_VAL(0x1D, 3, 0, HDA_OUTPUT)); if (err < 0) return err; err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, "Headphone Playback Switch", HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT)); if (err < 0) return err; create_hp_imux(spec); return 0; } /* create playback/capture controls for input pins */ static int vt1702_auto_create_analog_input_ctls(struct via_spec *spec, const struct auto_pin_cfg *cfg) { static char *labels[] = { "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL }; struct hda_input_mux *imux = &spec->private_imux[0]; int i, err, idx = 0; /* for internal loopback recording select */ imux->items[imux->num_items].label = "Stereo Mixer"; imux->items[imux->num_items].index = 3; imux->num_items++; for (i = 0; i < AUTO_PIN_LAST; i++) { if (!cfg->input_pins[i]) continue; switch (cfg->input_pins[i]) { case 0x14: /* Mic */ idx = 1; break; case 0x15: /* Line In */ idx = 2; break; case 0x18: /* Front Mic */ idx = 3; break; } err = via_new_analog_input(spec, cfg->input_pins[i], labels[i], idx, 0x1A); if (err < 0) return err; imux->items[imux->num_items].label = labels[i]; imux->items[imux->num_items].index = idx-1; imux->num_items++; } return 0; } static int vt1702_parse_auto_config(struct hda_codec *codec) { struct via_spec *spec = codec->spec; int err; err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL); if (err < 0) return err; err = vt1702_auto_fill_dac_nids(spec, &spec->autocfg); if (err < 0) return err; if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0]) return 0; /* can't find valid BIOS pin config */ err = vt1702_auto_create_line_out_ctls(spec, &spec->autocfg); if (err < 0) return err; err = vt1702_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]); if (err < 0) return err; err = vt1702_auto_create_analog_input_ctls(spec, &spec->autocfg); if (err < 0) return err; spec->multiout.max_channels = spec->multiout.num_dacs * 2; fill_dig_outs(codec); if (spec->kctls.list) spec->mixers[spec->num_mixers++] = spec->kctls.list; spec->input_mux = &spec->private_imux[0]; if (spec->hp_mux) spec->mixers[spec->num_mixers++] = via_hp_mixer; return 1; } #ifdef CONFIG_SND_HDA_POWER_SAVE static struct hda_amp_list vt1702_loopbacks[] = { { 0x1A, HDA_INPUT, 1 }, { 0x1A, HDA_INPUT, 2 }, { 0x1A, HDA_INPUT, 3 }, { 0x1A, HDA_INPUT, 4 }, { } /* end */ }; #endif static int patch_vt1702(struct hda_codec *codec) { struct via_spec *spec; int err; unsigned int response; unsigned char control; /* create a codec specific record */ spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) return -ENOMEM; codec->spec = spec; /* automatic parse from the BIOS config */ err = vt1702_parse_auto_config(codec); if (err < 0) { via_free(codec); return err; } else if (!err) { printk(KERN_INFO "hda_codec: Cannot set up configuration " "from BIOS. Using genenic mode...\n"); } spec->init_verbs[spec->num_iverbs++] = vt1702_volume_init_verbs; spec->init_verbs[spec->num_iverbs++] = vt1702_uniwill_init_verbs; spec->stream_name_analog = "VT1702 Analog"; spec->stream_analog_playback = &vt1702_pcm_analog_playback; spec->stream_analog_capture = &vt1702_pcm_analog_capture; spec->stream_name_digital = "VT1702 Digital"; spec->stream_digital_playback = &vt1702_pcm_digital_playback; if (!spec->adc_nids && spec->input_mux) { spec->adc_nids = vt1702_adc_nids; spec->num_adc_nids = ARRAY_SIZE(vt1702_adc_nids); get_mux_nids(codec); spec->mixers[spec->num_mixers] = vt1702_capture_mixer; spec->num_mixers++; } codec->patch_ops = via_patch_ops; codec->patch_ops.init = via_auto_init; codec->patch_ops.unsol_event = via_unsol_event; #ifdef CONFIG_SND_HDA_POWER_SAVE spec->loopback.amplist = vt1702_loopbacks; #endif /* Open backdoor */ response = snd_hda_codec_read(codec, codec->afg, 0, 0xF8C, 0); control = (unsigned char)(response & 0xff); control |= 0x3; snd_hda_codec_write(codec, codec->afg, 0, 0xF88, control); /* Enable GPIO 0&1 for volume&mute control */ /* Enable GPIO 2 for DMIC-DATA */ response = snd_hda_codec_read(codec, codec->afg, 0, 0xF84, 0); control = (unsigned char)((response >> 16) & 0x3f); snd_hda_codec_write(codec, codec->afg, 0, 0xF82, control); return 0; } /* * patch entries */ static struct hda_codec_preset snd_hda_preset_via[] = { { .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708}, { .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708}, { .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708}, { .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708}, { .id = 0x1106e710, .name = "VT1709 10-Ch", .patch = patch_vt1709_10ch}, { .id = 0x1106e711, .name = "VT1709 10-Ch", .patch = patch_vt1709_10ch}, { .id = 0x1106e712, .name = "VT1709 10-Ch", .patch = patch_vt1709_10ch}, { .id = 0x1106e713, .name = "VT1709 10-Ch", .patch = patch_vt1709_10ch}, { .id = 0x1106e714, .name = "VT1709 6-Ch", .patch = patch_vt1709_6ch}, { .id = 0x1106e715, .name = "VT1709 6-Ch", .patch = patch_vt1709_6ch}, { .id = 0x1106e716, .name = "VT1709 6-Ch", .patch = patch_vt1709_6ch}, { .id = 0x1106e717, .name = "VT1709 6-Ch", .patch = patch_vt1709_6ch}, { .id = 0x1106e720, .name = "VT1708B 8-Ch", .patch = patch_vt1708B_8ch}, { .id = 0x1106e721, .name = "VT1708B 8-Ch", .patch = patch_vt1708B_8ch}, { .id = 0x1106e722, .name = "VT1708B 8-Ch", .patch = patch_vt1708B_8ch}, { .id = 0x1106e723, .name = "VT1708B 8-Ch", .patch = patch_vt1708B_8ch}, { .id = 0x1106e724, .name = "VT1708B 4-Ch", .patch = patch_vt1708B_4ch}, { .id = 0x1106e725, .name = "VT1708B 4-Ch", .patch = patch_vt1708B_4ch}, { .id = 0x1106e726, .name = "VT1708B 4-Ch", .patch = patch_vt1708B_4ch}, { .id = 0x1106e727, .name = "VT1708B 4-Ch", .patch = patch_vt1708B_4ch}, { .id = 0x11060397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11061397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11062397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11063397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11064397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11065397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11066397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11067397, .name = "VT1708S", .patch = patch_vt1708S}, { .id = 0x11060398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11061398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11062398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11063398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11064398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11065398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11066398, .name = "VT1702", .patch = patch_vt1702}, { .id = 0x11067398, .name = "VT1702", .patch = patch_vt1702}, {} /* terminator */ }; MODULE_ALIAS("snd-hda-codec-id:1106*"); static struct hda_codec_preset_list via_list = { .preset = snd_hda_preset_via, .owner = THIS_MODULE, }; MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("VIA HD-audio codec"); static int __init patch_via_init(void) { return snd_hda_add_codec_preset(&via_list); } static void __exit patch_via_exit(void) { snd_hda_delete_codec_preset(&via_list); } module_init(patch_via_init) module_exit(patch_via_exit)