Linux高级音频架构ALSA源码

/* * Universal Interface for Intel High Definition Audio Codec * * HD audio interface patch for ALC 260/880/882 codecs * * Copyright (c) 2004 Kailang Yang <[email protected]> * PeiSen Hou <[email protected]> * Takashi Iwai <[email protected]> * Jonathan Woithe <[email protected]> * * 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 */ #include <linux/init.h> #include <linux/delay.h> #include <linux/slab.h> #include <linux/pci.h> #include <sound/core.h> #include <sound/jack.h> #include "hda_codec.h" #include "hda_local.h" #include "hda_beep.h" #define ALC880_FRONT_EVENT 0x01 #define ALC880_DCVOL_EVENT 0x02 #define ALC880_HP_EVENT 0x04 #define ALC880_MIC_EVENT 0x08 /* ALC880 board config type */ enum { ALC880_3ST, ALC880_3ST_DIG, ALC880_5ST, ALC880_5ST_DIG, ALC880_W810, ALC880_Z71V, ALC880_6ST, ALC880_6ST_DIG, ALC880_F1734, ALC880_ASUS, ALC880_ASUS_DIG, ALC880_ASUS_W1V, ALC880_ASUS_DIG2, ALC880_FUJITSU, ALC880_UNIWILL_DIG, ALC880_UNIWILL, ALC880_UNIWILL_P53, ALC880_CLEVO, ALC880_TCL_S700, ALC880_LG, ALC880_LG_LW, ALC880_MEDION_RIM, #ifdef CONFIG_SND_DEBUG ALC880_TEST, #endif ALC880_AUTO, ALC880_MODEL_LAST /* last tag */ }; /* ALC260 models */ enum { ALC260_BASIC, ALC260_HP, ALC260_HP_DC7600, ALC260_HP_3013, ALC260_FUJITSU_S702X, ALC260_ACER, ALC260_WILL, ALC260_REPLACER_672V, ALC260_FAVORIT100, #ifdef CONFIG_SND_DEBUG ALC260_TEST, #endif ALC260_AUTO, ALC260_MODEL_LAST /* last tag */ }; /* ALC262 models */ enum { ALC262_BASIC, ALC262_HIPPO, ALC262_HIPPO_1, ALC262_FUJITSU, ALC262_HP_BPC, ALC262_HP_BPC_D7000_WL, ALC262_HP_BPC_D7000_WF, ALC262_HP_TC_T5735, ALC262_HP_RP5700, ALC262_BENQ_ED8, ALC262_SONY_ASSAMD, ALC262_BENQ_T31, ALC262_ULTRA, ALC262_LENOVO_3000, ALC262_NEC, ALC262_TOSHIBA_S06, ALC262_TOSHIBA_RX1, ALC262_TYAN, ALC262_AUTO, ALC262_MODEL_LAST /* last tag */ }; /* ALC268 models */ enum { ALC267_QUANTA_IL1, ALC268_3ST, ALC268_TOSHIBA, ALC268_ACER, ALC268_ACER_DMIC, ALC268_ACER_ASPIRE_ONE, ALC268_DELL, ALC268_ZEPTO, #ifdef CONFIG_SND_DEBUG ALC268_TEST, #endif ALC268_AUTO, ALC268_MODEL_LAST /* last tag */ }; /* ALC269 models */ enum { ALC269_BASIC, ALC269_QUANTA_FL1, ALC269_AMIC, ALC269_DMIC, ALC269VB_AMIC, ALC269VB_DMIC, ALC269_FUJITSU, ALC269_LIFEBOOK, ALC271_ACER, ALC269_AUTO, ALC269_MODEL_LAST /* last tag */ }; /* ALC861 models */ enum { ALC861_3ST, ALC660_3ST, ALC861_3ST_DIG, ALC861_6ST_DIG, ALC861_UNIWILL_M31, ALC861_TOSHIBA, ALC861_ASUS, ALC861_ASUS_LAPTOP, ALC861_AUTO, ALC861_MODEL_LAST, }; /* ALC861-VD models */ enum { ALC660VD_3ST, ALC660VD_3ST_DIG, ALC660VD_ASUS_V1S, ALC861VD_3ST, ALC861VD_3ST_DIG, ALC861VD_6ST_DIG, ALC861VD_LENOVO, ALC861VD_DALLAS, ALC861VD_HP, ALC861VD_AUTO, ALC861VD_MODEL_LAST, }; /* ALC662 models */ enum { ALC662_3ST_2ch_DIG, ALC662_3ST_6ch_DIG, ALC662_3ST_6ch, ALC662_5ST_DIG, ALC662_LENOVO_101E, ALC662_ASUS_EEEPC_P701, ALC662_ASUS_EEEPC_EP20, ALC663_ASUS_M51VA, ALC663_ASUS_G71V, ALC663_ASUS_H13, ALC663_ASUS_G50V, ALC662_ECS, ALC663_ASUS_MODE1, ALC662_ASUS_MODE2, ALC663_ASUS_MODE3, ALC663_ASUS_MODE4, ALC663_ASUS_MODE5, ALC663_ASUS_MODE6, ALC663_ASUS_MODE7, ALC663_ASUS_MODE8, ALC272_DELL, ALC272_DELL_ZM1, ALC272_SAMSUNG_NC10, ALC662_AUTO, ALC662_MODEL_LAST, }; /* ALC882 models */ enum { ALC882_3ST_DIG, ALC882_6ST_DIG, ALC882_ARIMA, ALC882_W2JC, ALC882_TARGA, ALC882_ASUS_A7J, ALC882_ASUS_A7M, ALC885_MACPRO, ALC885_MBA21, ALC885_MBP3, ALC885_MB5, ALC885_MACMINI3, ALC885_IMAC24, ALC885_IMAC91, ALC883_3ST_2ch_DIG, ALC883_3ST_6ch_DIG, ALC883_3ST_6ch, ALC883_6ST_DIG, ALC883_TARGA_DIG, ALC883_TARGA_2ch_DIG, ALC883_TARGA_8ch_DIG, ALC883_ACER, ALC883_ACER_ASPIRE, ALC888_ACER_ASPIRE_4930G, ALC888_ACER_ASPIRE_6530G, ALC888_ACER_ASPIRE_8930G, ALC888_ACER_ASPIRE_7730G, ALC883_MEDION, ALC883_MEDION_WIM2160, ALC883_LAPTOP_EAPD, ALC883_LENOVO_101E_2ch, ALC883_LENOVO_NB0763, ALC888_LENOVO_MS7195_DIG, ALC888_LENOVO_SKY, ALC883_HAIER_W66, ALC888_3ST_HP, ALC888_6ST_DELL, ALC883_MITAC, ALC883_CLEVO_M540R, ALC883_CLEVO_M720, ALC883_FUJITSU_PI2515, ALC888_FUJITSU_XA3530, ALC883_3ST_6ch_INTEL, ALC889A_INTEL, ALC889_INTEL, ALC888_ASUS_M90V, ALC888_ASUS_EEE1601, ALC889A_MB31, ALC1200_ASUS_P5Q, ALC883_SONY_VAIO_TT, ALC882_AUTO, ALC882_MODEL_LAST, }; /* ALC680 models */ enum { ALC680_BASE, ALC680_AUTO, ALC680_MODEL_LAST, }; /* for GPIO Poll */ #define GPIO_MASK 0x03 /* extra amp-initialization sequence types */ enum { ALC_INIT_NONE, ALC_INIT_DEFAULT, ALC_INIT_GPIO1, ALC_INIT_GPIO2, ALC_INIT_GPIO3, }; struct alc_mic_route { hda_nid_t pin; unsigned char mux_idx; unsigned char amix_idx; }; #define MUX_IDX_UNDEF ((unsigned char)-1) struct alc_customize_define { unsigned int sku_cfg; unsigned char port_connectivity; unsigned char check_sum; unsigned char customization; unsigned char external_amp; unsigned int enable_pcbeep:1; unsigned int platform_type:1; unsigned int swap:1; unsigned int override:1; unsigned int fixup:1; /* Means that this sku is set by driver, not read from hw */ }; struct alc_fixup; struct alc_multi_io { hda_nid_t pin; /* multi-io widget pin NID */ hda_nid_t dac; /* DAC to be connected */ unsigned int ctl_in; /* cached input-pin control value */ }; enum { ALC_AUTOMUTE_PIN, /* change the pin control */ ALC_AUTOMUTE_AMP, /* mute/unmute the pin AMP */ ALC_AUTOMUTE_MIXER, /* mute/unmute mixer widget AMP */ }; struct alc_spec { /* codec parameterization */ const struct snd_kcontrol_new *mixers[5]; /* mixer arrays */ unsigned int num_mixers; const struct snd_kcontrol_new *cap_mixer; /* capture mixer */ unsigned int beep_amp; /* beep amp value, set via set_beep_amp() */ const struct hda_verb *init_verbs[10]; /* initialization verbs * don't forget NULL * termination! */ unsigned int num_init_verbs; char stream_name_analog[32]; /* analog PCM stream */ const struct hda_pcm_stream *stream_analog_playback; const struct hda_pcm_stream *stream_analog_capture; const struct hda_pcm_stream *stream_analog_alt_playback; const struct hda_pcm_stream *stream_analog_alt_capture; char stream_name_digital[32]; /* digital PCM stream */ const struct hda_pcm_stream *stream_digital_playback; const struct hda_pcm_stream *stream_digital_capture; /* playback */ struct hda_multi_out multiout; /* playback set-up * max_channels, dacs must be set * dig_out_nid and hp_nid are optional */ hda_nid_t alt_dac_nid; hda_nid_t slave_dig_outs[3]; /* optional - for auto-parsing */ int dig_out_type; /* capture */ unsigned int num_adc_nids; const hda_nid_t *adc_nids; const hda_nid_t *capsrc_nids; hda_nid_t dig_in_nid; /* digital-in NID; optional */ /* capture setup for dynamic dual-adc switch */ unsigned int cur_adc_idx; hda_nid_t cur_adc; unsigned int cur_adc_stream_tag; unsigned int cur_adc_format; /* capture source */ unsigned int num_mux_defs; const struct hda_input_mux *input_mux; unsigned int cur_mux[3]; struct alc_mic_route ext_mic; struct alc_mic_route dock_mic; struct alc_mic_route int_mic; /* channel model */ const struct hda_channel_mode *channel_mode; int num_channel_mode; int need_dac_fix; int const_ch