// SPDX-License-Identifier: GPL-2.0-or-later /* * wm9713 . c - - ALSA Soc WM9713 codec support * * Copyright 2006 - 10 Wolfson Microelectronics PLC . * Author : Liam Girdwood < lrg @ slimlogic . co . uk > * * Features : - * * o Support for AC97 Codec , Voice DAC and Aux DAC * o Support for DAPM #include <linux/init.h>#include <linux/slab.h>#include <linux/mfd/wm97xx.h>#include <linux/module.h>#include <linux/device.h>#include <linux/regmap.h>#include <sound/core.h>#include <sound/pcm.h>#include <sound/ac97_codec.h>#include <sound/ac97/codec.h>#include <sound/ac97/compat.h>#include <sound/initval.h>#include <sound/pcm_params.h>#include <sound/tlv.h>#include <sound/soc.h>#include "wm9713.h" #define WM9713_VENDOR_ID 0 x574d4c13#define WM9713_VENDOR_ID_MASK 0 xffffffffstruct wm9713_priv {struct snd_ac97 *ac97;/* PLL input frequency */ unsigned int hp_mixer[2 ];struct mutex lock;struct wm97xx_platform_data *mfd_pdata;#define HPL_MIXER 0 #define HPR_MIXER 1 static const char *wm9713_mic_mixer[] = {"Stereo" , "Mic 1" , "Mic 2" , "Mute" };static const char *wm9713_rec_mux[] = {"Stereo" , "Left" , "Right" , "Mute" };static const char *wm9713_rec_src[] ="Mic 1" , "Mic 2" , "Line" , "Mono In" , "Headphone" , "Speaker" ,"Mono Out" , "Zh" };static const char *wm9713_rec_gain[] = {"+1.5dB Steps" , "+0.75dB Steps" };static const char *wm9713_alc_select[] = {"None" , "Left" , "Right" , "Stereo" };static const char *wm9713_mono_pga[] = {"Vmid" , "Zh" , "Mono" , "Inv" };static const char *wm9713_spk_pga[] ="Vmid" , "Zh" , "Headphone" , "Speaker" , "Inv" , "Headphone Vmid" ,"Speaker Vmid" , "Inv Vmid" };static const char *wm9713_hp_pga[] = {"Vmid" , "Zh" , "Headphone" ,"Headphone Vmid" };static const char *wm9713_out3_pga[] = {"Vmid" , "Zh" , "Inv 1" , "Inv 1 Vmid" };static const char *wm9713_out4_pga[] = {"Vmid" , "Zh" , "Inv 2" , "Inv 2 Vmid" };static const char *wm9713_dac_inv[] ="Off" , "Mono" , "Speaker" , "Left Headphone" , "Right Headphone" ,"Headphone Mono" , "NC" , "Vmid" };static const char *wm9713_bass[] = {"Linear Control" , "Adaptive Boost" };static const char *wm9713_ng_type[] = {"Constant Gain" , "Mute" };static const char *wm9713_mic_select[] = {"Mic 1" , "Mic 2 A" , "Mic 2 B" };static const char *wm9713_micb_select[] = {"MPB" , "MPA" };static const struct soc_enum wm9713_enum[] = {3 , 4 , wm9713_mic_mixer), /* record mic mixer 0 */ 14 , 4 , wm9713_rec_mux), /* record mux hp 1 */ 9 , 4 , wm9713_rec_mux), /* record mux mono 2 */ 3 , 8 , wm9713_rec_src), /* record mux left 3 */ 0 , 8 , wm9713_rec_src), /* record mux right 4*/ 14 , 6 , 2 , wm9713_rec_gain), /* record step size 5 */ 14 , 4 , wm9713_alc_select), /* alc source select 6*/ 14 , 4 , wm9713_mono_pga), /* mono input select 7 */ 11 , 8 , wm9713_spk_pga), /* speaker left input select 8 */ 8 , 8 , wm9713_spk_pga), /* speaker right input select 9 */ 6 , 3 , wm9713_hp_pga), /* headphone left input 10 */ 4 , 3 , wm9713_hp_pga), /* headphone right input 11 */ 2 , 4 , wm9713_out3_pga), /* out 3 source 12 */ 0 , 4 , wm9713_out4_pga), /* out 4 source 13 */ 13 , 8 , wm9713_dac_inv), /* dac invert 1 14 */ 10 , 8 , wm9713_dac_inv), /* dac invert 2 15 */ 15 , 2 , wm9713_bass), /* bass control 16 */ 5 , 2 , wm9713_ng_type), /* noise gate type 17 */ 12 , 3 , wm9713_mic_select), /* mic selection 18 */ 2 , wm9713_micb_select), /* mic selection 19 */ static const DECLARE_TLV_DB_SCALE(out_tlv, -4650 , 150 , 0 );static const DECLARE_TLV_DB_SCALE(main_tlv, -3450 , 150 , 0 );static const DECLARE_TLV_DB_SCALE(misc_tlv, -1500 , 300 , 0 );static const DECLARE_TLV_DB_RANGE(mic_tlv,0 , 2 , TLV_DB_SCALE_ITEM(1200 , 600 , 0 ),3 , 3 , TLV_DB_SCALE_ITEM(3000 , 0 , 0 )static const struct snd_kcontrol_new wm9713_snd_ac97_controls[] = {"Speaker Playback Volume" , AC97_MASTER, 8 , 0 , 31 , 1 , out_tlv),"Speaker Playback Switch" , AC97_MASTER, 15 , 7 , 1 , 1 ),"Headphone Playback Volume" , AC97_HEADPHONE, 8 , 0 , 31 , 1 ,"Headphone Playback Switch" , AC97_HEADPHONE, 15 , 7 , 1 , 1 ),"Line In Volume" , AC97_PC_BEEP, 8 , 0 , 31 , 1 , main_tlv),"PCM Playback Volume" , AC97_PHONE, 8 , 0 , 31 , 1 , main_tlv),"Mic 1 Volume" , AC97_MIC, 8 , 31 , 1 , main_tlv),"Mic 2 Volume" , AC97_MIC, 0 , 31 , 1 , main_tlv),"Mic 1 Preamp Volume" , AC97_3D_CONTROL, 10 , 3 , 0 , mic_tlv),"Mic 2 Preamp Volume" , AC97_3D_CONTROL, 12 , 3 , 0 , mic_tlv),"Mic Boost (+20dB) Switch" , AC97_LINE, 5 , 1 , 0 ),"Mic Headphone Mixer Volume" , AC97_LINE, 0 , 7 , 1 ),"Capture Switch" , AC97_CD, 15 , 1 , 1 ),"Capture Volume Steps" , wm9713_enum[5 ]),"Capture Volume" , AC97_CD, 8 , 0 , 31 , 0 ),"Capture ZC Switch" , AC97_CD, 7 , 1 , 0 ),"Capture to Headphone Volume" , AC97_VIDEO, 11 , 7 , 1 , misc_tlv),"Capture to Mono Boost (+20dB) Switch" , AC97_VIDEO, 8 , 1 , 0 ),"Capture ADC Boost (+20dB) Switch" , AC97_VIDEO, 6 , 1 , 0 ),"ALC Target Volume" , AC97_CODEC_CLASS_REV, 12 , 15 , 0 ),"ALC Hold Time" , AC97_CODEC_CLASS_REV, 8 , 15 , 0 ),"ALC Decay Time" , AC97_CODEC_CLASS_REV, 4 , 15 , 0 ),"ALC Attack Time" , AC97_CODEC_CLASS_REV, 0 , 15 , 0 ),"ALC Function" , wm9713_enum[6 ]),"ALC Max Volume" , AC97_PCI_SVID, 11 , 7 , 0 ),"ALC ZC Timeout" , AC97_PCI_SVID, 9 , 3 , 0 ),"ALC ZC Switch" , AC97_PCI_SVID, 8 , 1 , 0 ),"ALC NG Switch" , AC97_PCI_SVID, 7 , 1 , 0 ),"ALC NG Type" , wm9713_enum[17 ]),"ALC NG Threshold" , AC97_PCI_SVID, 0 , 31 , 0 ),"Speaker Playback ZC Switch" , AC97_MASTER, 14 , 6 , 1 , 0 ),"Headphone Playback ZC Switch" , AC97_HEADPHONE, 14 , 6 , 1 , 0 ),"Out4 Playback Switch" , AC97_MASTER_MONO, 15 , 1 , 1 ),"Out4 Playback ZC Switch" , AC97_MASTER_MONO, 14 , 1 , 0 ),"Out4 Playback Volume" , AC97_MASTER_MONO, 8 , 31 , 1 , out_tlv),"Out3 Playback Switch" , AC97_MASTER_MONO, 7 , 1 , 1 ),"Out3 Playback ZC Switch" , AC97_MASTER_MONO, 6 , 1 , 0 ),"Out3 Playback Volume" , AC97_MASTER_MONO, 0 , 31 , 1 , out_tlv),"Mono Capture Volume" , AC97_MASTER_TONE, 8 , 31 , 1 , main_tlv),"Mono Playback Switch" , AC97_MASTER_TONE, 7 , 1 , 1 ),"Mono Playback ZC Switch" , AC97_MASTER_TONE, 6 , 1 , 0 ),"Mono Playback Volume" , AC97_MASTER_TONE, 0 , 31 , 1 , out_tlv),"Headphone Mixer Beep Playback Volume" , AC97_AUX, 12 , 7 , 1 ,"Speaker Mixer Beep Playback Volume" , AC97_AUX, 8 , 7 , 1 ,"Mono Mixer Beep Playback Volume" , AC97_AUX, 4 , 7 , 1 , misc_tlv),"Voice Playback Headphone Volume" , AC97_PCM, 12 , 7 , 1 ,"Voice Playback Master Volume" , AC97_PCM, 8 , 7 , 1 ),"Voice Playback Mono Volume" , AC97_PCM, 4 , 7 , 1 ),"Headphone Mixer Aux Playback Volume" , AC97_REC_SEL, 12 , 7 , 1 ,"Speaker Mixer Voice Playback Volume" , AC97_PCM, 8 , 7 , 1 ,"Speaker Mixer Aux Playback Volume" , AC97_REC_SEL, 8 , 7 , 1 ,"Mono Mixer Voice Playback Volume" , AC97_PCM, 4 , 7 , 1 ,"Mono Mixer Aux Playback Volume" , AC97_REC_SEL, 4 , 7 , 1 ,"Aux Playback Headphone Volume" , AC97_REC_SEL, 12 , 7 , 1 ),"Aux Playback Master Volume" , AC97_REC_SEL, 8 , 7 , 1 ),"Bass Control" , wm9713_enum[16 ]),"Bass Cut-off Switch" , AC97_GENERAL_PURPOSE, 12 , 1 , 1 ),"Tone Cut-off Switch" , AC97_GENERAL_PURPOSE, 4 , 1 , 1 ),"Playback Attenuate (-6dB) Switch" , AC97_GENERAL_PURPOSE, 6 , 1 , 0 ),"Bass Volume" , AC97_GENERAL_PURPOSE, 8 , 15 , 1 ),"Tone Volume" , AC97_GENERAL_PURPOSE, 0 , 15 , 1 ),"3D Upper Cut-off Switch" , AC97_REC_GAIN_MIC, 5 , 1 , 0 ),"3D Lower Cut-off Switch" , AC97_REC_GAIN_MIC, 4 , 1 , 0 ),"3D Depth" , AC97_REC_GAIN_MIC, 0 , 15 , 1 ),static int wm9713_voice_shutdown(struct snd_soc_dapm_widget *w,struct snd_kcontrol *kcontrol, int event)struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);if (WARN_ON(event != SND_SOC_DAPM_PRE_PMD))return -EINVAL;/* Gracefully shut down the voice interface. */ 0 x0f00, 0 x0200);1 ));0 x0f00, 0 x0f00);0 x1000, 0 x1000);return 0 ;static const unsigned int wm9713_mixer_mute_regs[] = {/* We have to create a fake left and right HP mixers because * the codec only has a single control that is shared by both channels . * This makes it impossible to determine the audio path using the current * register map , thus we add a new ( virtual ) register to help determine the * audio route within the device . static int wm9713_hp_mixer_put(struct snd_kcontrol *kcontrol,struct snd_ctl_elem_value *ucontrol)struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);unsigned int val = ucontrol->value.integer.value[0 ];struct soc_mixer_control *mc =struct soc_mixer_control *)kcontrol->private_value;unsigned int mixer, mask, shift, old;struct snd_soc_dapm_update update = {};bool change;8 ;0 xff;1 << shift);if (ucontrol->value.integer.value[0 ])else if (change) {0 x8000;if ((wm9713->hp_mixer[0 ] & mask) ||1 ] & mask))0 x0;else 0 x8000;return change;static int wm9713_hp_mixer_get(struct snd_kcontrol *kcontrol,struct snd_ctl_elem_value *ucontrol)struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);struct soc_mixer_control *mc =struct soc_mixer_control *)kcontrol->private_value;unsigned int mixer, shift;8 ;0 xff;0 ] =1 ;return 0 ;#define WM9713_HP_MIXER_CTRL(xname, xmixer, xshift) \1 , 0 , \/* Left Headphone Mixers */ static const struct snd_kcontrol_new wm9713_hpl_mixer_controls[] = {"Beep Playback Switch" , HPL_MIXER, 5 ),"Voice Playback Switch" , HPL_MIXER, 4 ),"Aux Playback Switch" , HPL_MIXER, 3 ),"PCM Playback Switch" , HPL_MIXER, 2 ),"MonoIn Playback Switch" , HPL_MIXER, 1 ),"Bypass Playback Switch" , HPL_MIXER, 0 ),/* Right Headphone Mixers */ static const struct snd_kcontrol_new wm9713_hpr_mixer_controls[] = {"Beep Playback Switch" , HPR_MIXER, 5 ),"Voice Playback Switch" , HPR_MIXER, 4 ),"Aux Playback Switch" , HPR_MIXER, 3 ),"PCM Playback Switch" , HPR_MIXER, 2 ),"MonoIn Playback Switch" , HPR_MIXER, 1 ),"Bypass Playback Switch" , HPR_MIXER, 0 ),/* headphone capture mux */ static const struct snd_kcontrol_new wm9713_hp_rec_mux_controls ="Route" , wm9713_enum[1 ]);/* headphone mic mux */ static const struct snd_kcontrol_new wm9713_hp_mic_mux_controls ="Route" , wm9713_enum[0 ]);/* Speaker Mixer */ static const struct snd_kcontrol_new wm9713_speaker_mixer_controls[] = {"Beep Playback Switch" , AC97_AUX, 11 , 1 , 1 ),"Voice Playback Switch" , AC97_PCM, 11 , 1 , 1 ),"Aux Playback Switch" , AC97_REC_SEL, 11 , 1 , 1 ),"PCM Playback Switch" , AC97_PHONE, 14 , 1 , 1 ),"MonoIn Playback Switch" , AC97_MASTER_TONE, 14 , 1 , 1 ),"Bypass Playback Switch" , AC97_PC_BEEP, 14 , 1 , 1 ),/* Mono Mixer */ static const struct snd_kcontrol_new wm9713_mono_mixer_controls[] = {"Beep Playback Switch" , AC97_AUX, 7 , 1 , 1 ),"Voice Playback Switch" , AC97_PCM, 7 , 1 , 1 ),"Aux Playback Switch" , AC97_REC_SEL, 7 , 1 , 1 ),"PCM Playback Switch" , AC97_PHONE, 13 , 1 , 1 ),"MonoIn Playback Switch" , AC97_MASTER_TONE, 13 , 1 , 1 ),"Bypass Playback Switch" , AC97_PC_BEEP, 13 , 1 , 1 ),"Mic 1 Sidetone Switch" , AC97_LINE, 7 , 1 , 1 ),"Mic 2 Sidetone Switch" , AC97_LINE, 6 , 1 , 1 ),/* mono mic mux */ static const struct snd_kcontrol_new wm9713_mono_mic_mux_controls ="Route" , wm9713_enum[2 ]);/* mono output mux */ static const struct snd_kcontrol_new wm9713_mono_mux_controls ="Route" , wm9713_enum[7 ]);/* speaker left output mux */ static const struct snd_kcontrol_new wm9713_hp_spkl_mux_controls ="Route" , wm9713_enum[8 ]);/* speaker right output mux */ static const struct snd_kcontrol_new wm9713_hp_spkr_mux_controls ="Route" , wm9713_enum[9 ]);/* headphone left output mux */ static const struct snd_kcontrol_new wm9713_hpl_out_mux_controls ="Route" , wm9713_enum[10 ]);/* headphone right output mux */ static const struct snd_kcontrol_new wm9713_hpr_out_mux_controls ="Route" , wm9713_enum[11 ]);/* Out3 mux */ static const struct snd_kcontrol_new wm9713_out3_mux_controls ="Route" , wm9713_enum[12 ]);/* Out4 mux */ static const struct snd_kcontrol_new wm9713_out4_mux_controls ="Route" , wm9713_enum[13 ]);/* DAC inv mux 1 */ static const struct snd_kcontrol_new wm9713_dac_inv1_mux_controls ="Route" , wm9713_enum[14 ]);/* DAC inv mux 2 */ static const struct snd_kcontrol_new wm9713_dac_inv2_mux_controls ="Route" , wm9713_enum[15 ]);/* Capture source left */ static const struct snd_kcontrol_new wm9713_rec_srcl_mux_controls ="Route" , wm9713_enum[3 ]);/* Capture source right */ static const struct snd_kcontrol_new wm9713_rec_srcr_mux_controls ="Route" , wm9713_enum[4 ]);/* mic source */ static const struct snd_kcontrol_new wm9713_mic_sel_mux_controls ="Route" , wm9713_enum[18 ]);/* mic source B virtual control */ static const struct snd_kcontrol_new wm9713_micb_sel_mux_controls ="Route" , wm9713_enum[19 ]);static const struct snd_soc_dapm_widget wm9713_dapm_widgets[] = {"Capture Headphone Mux" , SND_SOC_NOPM, 0 , 0 ,"Sidetone Mux" , SND_SOC_NOPM, 0 , 0 ,"Capture Mono Mux" , SND_SOC_NOPM, 0 , 0 ,"Mono Out Mux" , SND_SOC_NOPM, 0 , 0 ,"Left Speaker Out Mux" , SND_SOC_NOPM, 0 , 0 ,"Right Speaker Out Mux" , SND_SOC_NOPM, 0 , 0 ,"Left Headphone Out Mux" , SND_SOC_NOPM, 0 , 0 ,"Right Headphone Out Mux" , SND_SOC_NOPM, 0 , 0 ,"Out 3 Mux" , SND_SOC_NOPM, 0 , 0 ,"Out 4 Mux" , SND_SOC_NOPM, 0 , 0 ,"DAC Inv Mux 1" , SND_SOC_NOPM, 0 , 0 ,"DAC Inv Mux 2" , SND_SOC_NOPM, 0 , 0 ,"Left Capture Source" , SND_SOC_NOPM, 0 , 0 ,"Right Capture Source" , SND_SOC_NOPM, 0 , 0 ,"Mic A Source" , SND_SOC_NOPM, 0 , 0 ,"Mic B Source" , SND_SOC_NOPM, 0 , 0 ,"Left HP Mixer" , AC97_EXTENDED_MID, 3 , 1 ,0 ], ARRAY_SIZE(wm9713_hpl_mixer_controls)),"Right HP Mixer" , AC97_EXTENDED_MID, 2 , 1 ,0 ], ARRAY_SIZE(wm9713_hpr_mixer_controls)),"Mono Mixer" , AC97_EXTENDED_MID, 0 , 1 ,0 ], ARRAY_SIZE(wm9713_mono_mixer_controls)),"Speaker Mixer" , AC97_EXTENDED_MID, 1 , 1 ,0 ],"Left DAC" , "Left HiFi Playback" , AC97_EXTENDED_MID, 7 , 1 ),"Right DAC" , "Right HiFi Playback" , AC97_EXTENDED_MID, 6 , 1 ),"AC97 Mixer" , SND_SOC_NOPM, 0 , 0 , NULL, 0 ),"HP Mixer" , SND_SOC_NOPM, 0 , 0 , NULL, 0 ),"Line Mixer" , SND_SOC_NOPM, 0 , 0 , NULL, 0 ),"Capture Mixer" , SND_SOC_NOPM, 0 , 0 , NULL, 0 ),"Voice DAC" , "Voice Playback" , AC97_EXTENDED_MID, 12 , 1 ,"Aux DAC" , "Aux Playback" , AC97_EXTENDED_MID, 11 , 1 ),"Left ADC" , AC97_EXTENDED_MID, 5 , 1 , NULL, 0 ),"Right ADC" , AC97_EXTENDED_MID, 4 , 1 , NULL, 0 ),"Left HiFi ADC" , "Left HiFi Capture" , SND_SOC_NOPM, 0 , 0 ),"Right HiFi ADC" , "Right HiFi Capture" , SND_SOC_NOPM, 0 , 0 ),"Left Voice ADC" , "Left Voice Capture" , SND_SOC_NOPM, 0 , 0 ),"Right Voice ADC" , "Right Voice Capture" , SND_SOC_NOPM, 0 , 0 ),"Left Headphone" , AC97_EXTENDED_MSTATUS, 10 , 1 , NULL, 0 ),"Right Headphone" , AC97_EXTENDED_MSTATUS, 9 , 1 , NULL, 0 ),"Left Speaker" , AC97_EXTENDED_MSTATUS, 8 , 1 , NULL, 0 ),"Right Speaker" , AC97_EXTENDED_MSTATUS, 7 , 1 , NULL, 0 ),"Out 3" , AC97_EXTENDED_MSTATUS, 11 , 1 , NULL, 0 ),"Out 4" , AC97_EXTENDED_MSTATUS, 12 , 1 , NULL, 0 ),"Mono Out" , AC97_EXTENDED_MSTATUS, 13 , 1 , NULL, 0 ),"Left Line In" , AC97_EXTENDED_MSTATUS, 6 , 1 , NULL, 0 ),"Right Line In" , AC97_EXTENDED_MSTATUS, 5 , 1 , NULL, 0 ),"Mono In" , AC97_EXTENDED_MSTATUS, 4 , 1 , NULL, 0 ),"Mic A PGA" , AC97_EXTENDED_MSTATUS, 3 , 1 , NULL, 0 ),"Mic B PGA" , AC97_EXTENDED_MSTATUS, 2 , 1 , NULL, 0 ),"Mic A Pre Amp" , AC97_EXTENDED_MSTATUS, 1 , 1 , NULL, 0 ),"Mic B Pre Amp" , AC97_EXTENDED_MSTATUS, 0 , 1 , NULL, 0 ),"Mic Bias" , AC97_EXTENDED_MSTATUS, 14 , 1 ),2 .0 "HPL" ),"HPR" ),h 25"OUT3" ),"OUT4" ),"LINEL" ),"LINER" ),"MONOIN" ),"PCBEEP" ),"MIC1" ),"MIC2A" ),"MIC2B" ),"VMID" ),static const struct snd_soc_dapm_route wm9713_audio_map[] = {/* left HP mixer */ #include "rt711-sdw.h" bool rt711_readable_register(struct device *dev, unsigned int reg)"Left HP " , "VoicePlayback Switch" , Voice DAC"}, "," uxPlayback Switch ", " Aux DAC"}, "," Bypass Playback Switch , "Left Line In" },"Left HP } "Left HP Mixer" , "MonoIn Playback Switch" , "Mono In" },"Left HP Mixer" , NULL, "Capture Headphone Mux" },* right HP mixer */ "ightHP " Beep Playback Switch ", " PCBEEP"}, "Right HP Mixer" , "Voice Playback Switch" , " struct rt711_priv *rt711 = dev_get_drvdata(dev); "," Aux Playback Switch " " Aux DAC"}, "Bypass Playback Switch" , "Right Line In" },"Right HP Mixer" unsigned int is_hda_reg = 1 , is_index_reg =0 ;"Right HP Mixer is_index_reg = 1; "Right HP Mixer" , NULL, /* virtual mixer - mixes left & right channels for spk and mono */ val2 = reg & 0 ff" NULL, " "LeftDAC" },"AC97 Mixer" , NULL, "Right DAC" },"Line Mixer" , NULL, "Right Line In" },"Line Mixer" , NULL, "Left Line In" },"HP Mixer" , NULL, "Left HP Mixer" },"HP Mixer" , NULL, "Right HP Mixer" },"Capture Mixer" , NULL, "Left Capture Source" },"Capture Mixer" , NULL, "Right Capture Source" },/* speaker mixer */ "Speaker Mixer" , "Beep Playback Switch" , "PCBEEP" },"Speaker Mixer" , "Voice Playback Switch" , "Voice DAC" },"Speaker Mixer" , "Aux Playback Switch" , "Aux DAC" },"Speaker Mixer" , "Bypass Playback Switch" , "Line Mixer" },"Speaker Mixer" , "PCM Playback Switch" , "AC97 Mixer" },"Speaker Mixer" , "MonoIn Playback Switch" , "Mono In" },/* mono mixer */ "Mono Mixer" , "Beep Playback Switch" , "PCBEEP" },"Mono Mixer" , "Voice Playback Switch" , "Voice DAC" },"Mono Mixer" , "Aux Playback Switch" , "Aux DAC" },"Mono Mixer" , "Bypass Playback Switch" , "Line Mixer" },"Mono Mixer" , "PCM Playback Switch" , "AC97 Mixer" },"Mono Mixer" , "Mic 1 Sidetone Switch" , "Mic A PGA" },"Mono Mixer" , "Mic 2 Sidetone Switch" , "ic B PGA" },"Mono Mixer" , NULL, "Capture Mono Mux" },/* DAC inv mux 1 */ "DAC Inv Mux 1" , "Mono" , "Mono java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 15 if (ret< 0 )"DAC Inv 1" LeftHeadphone"," Left HP Mixer"}, "DAC Inv Mux 1" , "Right Headphone" , "Right HP Mixer" },"DAC Mux 1" , Headphone Mono" HP Mixer" },/* DAC inv mux 2 */ "DAC Inv Mux 2" , "Mono" , "Mono Mixer" },"DAC Inv Mux 2 ret = regmap_write(rt711->sdw_regmap, reg2, (*val & 0xff)); if (ret< 0 )"DAC Inv Mux 2, " Right Headphone", " Right HP Mixer", 2 ", " Headphone Mono", " HP Mixer},/* headphone left mux */ "Left Headphone Out Mux" ret = regmap_write(rt711->sdw_regmap,/* headphone right mux */ "Right if (ret < 0java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 /* speaker left mux */ "Left Speaker Out Mux" , "Headphone" , if (et< 0 )", " Speaker", " Speaker Mixer"}, "LeftSpeaker Out Mux" , Inv", " DAC Inv Mux 1 "}, /* speaker right mux */ "Right Speaker Out Mux" , "Headphone" , "Right HP Mixer" },", " Speaker", " Speaker Mixer"}, ", " nv,"DAC Inv Mux 2" },/* mono mux */ " ret = regmap_write(rt711->sdw_regmap, reg2, (*val & 0xff)); "Mono Out Mux" , "Inv" , " /* out 3 mux */ "Out3 Mux" , "Inv 1" , "DAC Inv Mux 1" },/* out 4 mux */ "Out 4 Mux" return ret;/* output pga */ "HPL" , NULL "Left Headphone" },"Left Headphone" , NULLjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 14if is_hda_reg | is_index_reg) {" sdw_data_2= 0; 0 ;"Out 3" , NULL, "Out 3 Mux" },", NULL, " Out 4 "}, "Out 4" , NULL, "Out 4 Mux" RT711_READ_HDA_3, &sdw_data_3);"SPKL" , NULL, return ret;"Left Speaker" , NULL, "Left ret = regmap_read(rt711->sdw_regmap, "SPKR" , NULL, "Right Speaker" },", NULL, " Right Speaker Out Mux"}, "ono Out" },", NULL, " Mono Out Mux"}, /* input pga */ "Left Line In" , NULL,java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 14"Right Line In" , NULL, "LINER" },"Mono In" RT711_READ_HDA_0, &sdw_data_0);return ret;"Mic B PGA" , NULL, "Mic B Pre Amp" },/* left capture select */ "Left Capture Source" , "Mic 1" , "Mic A Pre Amp" },"Left Capture Source" , "Mic 2" , "Mic B Pre Amp" },0 xff)<<16 ) |"Left Capture Source" , "Mono ((sdw_data_1 & 0xff) << 8) | (sdw_data_0 & 0xff); "Left Capture Source" , "Speaker" , "Speaker Mixer" },"eft Capture Source" , "Mono Out" , "Mono Mixer" },/* right capture select */ "Right Capture Source" , " _func__, reg,reg2 reg3, reg4, *val); ", " Mic 2 ", " Mic B Pre Amp"}, "Right Capture Source" , "Line," LINER"}, "Right Capture Source" , "Mono In" , " __func__, reg, reg2, *val); ", " Headphone" " ight HP Mixer"}, ", " Speaker", " Speaker Mixer"}, "Right Capture { unsigned int reg2 = 0 , reg3,reg4, nid, mask, val2;" NULL," Left DC},"Left th 16"Right Capture Source" },"Right Voice ADC" , NULL, "Right ADC" },"Right HiFi ADC" , NULL, "Right ADC" reg reg >> 8 ;/* mic */ "Mic Source}, if (ret < 0 )"Mic A Source" , "Mic return ret; " reg2 = reg + 0x1000; " reg2 |=0x80; ", NULL, " MIC2B"}, /* headphone capture */ "Capture " Mux" , "Left" , "Left Capture Source" },"ret = regmap_writert711->sdw_regmap, /* mono capture */ "Capture Mono Mux" , "Stereo" , "Capture Mixer" },"Capture Mono Mux" , "Left" , "Left Capture Source" },", " Right" " Right Capture Source"}, static bool wm9713_readable_reg(struct ret =regmap_write(rt711-sdw_regmap,reg4,(val & 0 xff));switch (reg is_index_reg = 1 ;case AC97_RESET ... java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 27case AC97_PCM_LR_ADC_RATE->sdw_regmap, reg, val);case AC97_CENTER_LFE_MASTER:case AC97_SPDIF } else if (reg = RT711_FUNC_RESET){case AC97_GPIO_CFG ... 0 x5c:case AC97_CODEC_CLASS_REV ...AC97_PCI_SID:case 0 x74 ... AC97_VENDOR_ID2:return true ;default :return false ;static bool wm9713_writeable_reg(struct device *dev, unsigned int reg)case reg2 = reg + 0x1000case ret = regmap_writert711->sdw_regmap,reg2 (val &0 ff)java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60return false ;default :return wm9713_readable_reg(dev, reg);static const struct reg_default wm9713_reg_defaults[] = {0 02 , 0 x8080 }, /* Speaker Output Volume */ 0 x04,0 x8080 },/* Headphone Output Volume */0 x06, 0 x8080 }, /* Out3/OUT4 Volume */ 0 x08, 0 xc880 }, /* Mono Volume */ 0 x0a, 0 xe808 }, /* LINEIN Volume */ if (ret<0 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 140 x0c dev_dbg(dev, "[%s] %04x <= %04x\n" , __func__, reg, val);0 x0e, 0 x0808 }, /* MIC PGA Volume */ 0 x10, 0 x00da }, /* MIC Routing Control */ 0 x12,0 x8000 }, /* Record PGA Volume */ 0 x14, 0 xd600 }, /* Record Routing */ x16 , 0 xaaa0 } /* PCBEEP Volume */ 0 x18, 0 else 0 x1c, 0 x0000 }, /* Output PGA Mux */ 0 x1e, x0000 } /* DAC 3D control */ 0 return 0 ;0 x22, 0 x0040 }, /* MIC Input Select & Bias */ /* Output Volume Mapping & Jack */ 24 ,0 x28, 0 x0405 }, /* Extended Audio ID */ 0 x2a, 0 x0410}, /* Extended Audio Start/Ctrl */ 0 x32, 0 xbb80 }, /* Audio ADCs Sample Rate */ 0 x3a, 0 x2000 } /* SPDIF control */ 0 x3c, 0 xfdff } /* Powerdown 1 */ 0 x3e, .use_single_write = true ,0 x40, 0 x0000 }, /* General Purpose */ 0 42 , 0 x0000 } /* Fast Power-Up Control */ 0 x44,0 x46, 0 x0000 } /* MCLK/PLL Control */ 0 x4c, 0 xfffe }, .ame = "sdw" ,0 x4e, 0 xffff }, /* GPIO Pin Polarity / Type */ 8 ,/* GPIO Pin Status */ x } /* GPIO Pin Sharing */ 0 0 x4000 }, 0 x0000 }/ Additional Functions 0 enum sdw_slave_status status)/* ALC / Noise Gate Control */ if (status =SDW_SLAVE_UNATTACHED0 x74 x0000 } /* Digitiser Reg 1 */ 0 x76, 0 x0006 }, /* Digitiser Reg 2 */ 0 x78, 0 /* static * hw_initflag isfalse 2 ,16 ,0 x7e,/* PLL divisors */ struct _pll_div {1 ;1 ;1 ;4 ;24 ;/* The size in bits of the PLL divide multiplied by 10 #define FIXED_PLL_SIZE ((1 << 22 ) * 10 )static void pll_factors(struct snd_soc_component *component,struct _pll_div *pll_div, unsigned int source)unsigned int K, Ndiv, Nmod, target;/* The PLL output is always 98.304MHz. */ 98304000 ;/* If the input frequency is over 14.4MHz then scale it down. */ if (source > 14400000 ) {1 ;1 ;if (source > 14400000 ) {int nvalelse 0 ;else {0 ;/* Low frequency sources require an additional divide in the 0 x14; /* BITMAP: 00010100 */ 00001000 /2 ;else 0 ;if (Ndiv<5 ) | Ndiv > 12 ))"WM9713 PLL N value %u out of if (prop>src_dpn_prop) long long )Nmod;0 xFFFFFFFF;/* Check if we need to round */ if ((K 10 )> 5 )5 ;/* Move down to proper range now rounding is done */ nval = hweight32(-sink_ports);10 ;/* Please note that changing the PLL input frequency may require * dpn [ ] simple_ch_prep_sm = true ; int wm9713_set_pll(struct snd_soc_component *component,int pll_id, unsigned int freq_in, unsigned }struct wm9713_priv *wm9713 = java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 291 ;struct _pll_div pll_div;/* turn PLL off ? */ if (freq_in == 0 ) {/* disable PLL power and select ext source */ 0 x0080, 0 x0080);0 ;return 0 ;if (pll_div.k == 0 ) {12 )| pll_div.lf<< 11 ) java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48for length 0/* write the fractional k to the reg 0x46 pages */ 12 )| (pll_div.lf < 11 )| (1 <<10 ) |9 ) | (pll_div.divctl << 8 );/* K [21:20] */ 4 ) |(pll_div.k >> 20 );/* K [19:16] */ 0 x4 << 4 ) | ((pll_div.k update_status = rt711_update_status,/* K [15:12] */ 3 << 4 ) | ((pll_div.k >> 12 ) & 0 xf);const struct sdw_device_id *id)/* K [11:8] */ w_regmap);/* K [7:4] */ 0 x1 << 4 ) | ((java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 290 x0 << 4 ) | (pll_div.k & 0 xf); /* K [3:0] */ return rt711_init(&slave->dev sdw_regmap, regmap slave);/* turn PLL on and select as source */ th 770 x0080, 0 x0000);/* wait 10ms AC97 link frames for the link to stabilise */ 10 ));return 0 ;static el_work_sync(&rt711->calibration_work);int source, unsigned int freq_in, unsigned int java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 2struct snd_soc_component *component = codec_dai->component;/* * Tristate * wm9713_set_dai_fmt ( ) static int SDW_SLAVE_ENTRY_EXT(0x025d, 0x711 0 x2,0 ,0 ),int tristate)static int rt711_dev_suspend(struct device *dev)0 x6000,0 x0000)return 0 ;/* * . * Voice DAC needs 256 FS static int wm9713_set_dai_clkdiv(java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 0int div_id, static int rt711_dev_system_suspend(struct device *dev)struct snd_soc_component *component = codec_dai->component;switch (div_id) {case WM9713_PCMCLK_DIV:0, 41) out of bounds for length 0break ;case WM9713_CLKA_MULT:0 x0002, java.lang.StringIndexOutOfBoundsException: Range [0, 73) out of bounds for length 58break ;case WM9713_CLKB_MULT:0 x0004, div);break ;case WM9713_HIFI_DIV: out of bounds for length 4break ;case WM9713_PCMBCLK_DIV:0 x0e00, div);break ;if ret <0 {break ;case WM9713_HIFI_PLL_DIV:0 x007f, div | 0 x70);default :return -EINVAL;return 0 ;static int wm9713_set_dai_fmt(struct snd_soc_dai *codec_dai,unsigned int fmt)struct snd_soc_component *component = codec_dai->component;0 xffc5;0 x8000;/* clock masters */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {case SND_SOC_DAIFMT_CBP_CFP:0 x4000;0 x0010;break ;case SND_SOC_DAIFMT_CBP_CFC:0 x6000;0 x0018;break ;case SND_SOC_DAIFMT_CBC_CFC:0 x2000;0 x001a;break ;case SND_SOC_DAIFMT_CBC_CFP:0 x0012;break ;/* clock inversion */ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {case SND_SOC_DAIFMT_IB_IF:0 x00c0;break ;case SND_SOC_DAIFMT_IB_NF:0 x0080;break ;case SND_SOC_DAIFMT_NB_IF:0 x0040;break ;/* DAI format */ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {case SND_SOC_DAIFMT_I2S:0 x0002;break ;case SND_SOC_DAIFMT_RIGHT_J:break ;case SND_SOC_DAIFMT_LEFT_J:0 x0001;break ;case SND_SOC_DAIFMT_DSP_A:0 x0003;break ;case SND_SOC_DAIFMT_DSP_B:0 x0043;break ;return 0 ;static int wm9713_pcm_hw_params(struct snd_pcm_substream *substream,struct snd_pcm_hw_params *params,struct snd_soc_dai *dai)struct snd_soc_component *component = dai->component;/* enable PCM interface in master mode */ switch (params_width(params)) {case 16 :break ;case 20 :0 x000c, 0 x0004);break ;case 24 :0 x000c, 0 x0008);break ;case 32 :0 x000c, 0 x000c);break ;return 0 ;static int ac97_hifi_prepare(struct snd_pcm_substream *substream,struct snd_soc_dai *dai)struct snd_soc_component *component = dai->component;struct snd_pcm_runtime *runtime = substream->runtime;int reg;0 x0001, 0 x0001);if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)else static int ac97_aux_prepareif (!rt711>first_hw_init)struct snd_soc_dai *dai)struct *component = dai->component;struct snd_pcm_runtime *runtime = substream->runtime;false ;return -ENODEV;return snd_soc_component_write(component, AC97_PCM_SURR_DAC_RATE, runtime->rate }#define | \if (time) {#define WM9713_PCM_RATES }#define WM9713_PCM_FORMATS \static const struct snd_soc_dai_ops wm9713_dai_ops_hifi static const struct snd_soc_dai_ops wm9713_dai_ops_aux = RUNTIME_PM_OPS(rt711_dev_suspend, rt711_dev_resume, NULL)for length 22static struct snd_soc_dai_driver wm9713_dai[] = {"wm9713-hifi" ,"HiFi Playback" ,1 ,2 ,"HiFi Capture" ,1 ,2 ,"wm9713-aux" ,"Aux Playback" ,1 ,1 ,"wm9713-voice" ,"Voice Playback" ,1 ,1 ,"Voice Capture" ,1 ,2 ,1 ,static int wm9713_set_bias_level(struct snd_soc_component *component,enum snd_soc_bias_level level)switch (level) {case SND_SOC_BIAS_ON:/* enable thermal shutdown */ 0 xe400, 0 x0000);break ;case SND_SOC_BIAS_PREPARE:break ;case SND_SOC_BIAS_STANDBY:/* enable master bias and vmid */ 0 xc400, 0 x0000);0 x0000);break ;case SND_SOC_BIAS_OFF:/* disable everything including AC link */ 0 xffff);0 xffff);0 xffff);break ;return 0 ;static int wm9713_soc_suspend(struct snd_soc_component *component)/* Disable everything except touchpanel - that will be handled * by the touch driver and left disabled if touch is not in 0 x7fff,0 x7fff);0 xffff);0 x6f00);0 xffff);return 0 ;static int wm9713_soc_resume(struct snd_soc_component *component)struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);int ret;true , WM9713_VENDOR_ID,if (ret < 0 )return ret;/* do we need to re-start the PLL ? */ if (wm9713->pll_in)0 , wm9713->pll_in, 0 );/* only synchronise the codec if warm reset failed */ if (ret == 0 ) {return ret;static int wm9713_soc_probe(struct snd_soc_component *component)struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);struct regmap *regmap = NULL;if (wm9713->mfd_pdata) {else if (IS_ENABLED(CONFIG_SND_SOC_AC97_BUS)) {if (IS_ERR(wm9713->ac97))return PTR_ERR(wm9713->ac97);if (IS_ERR(regmap)) {return PTR_ERR(regmap);else {return -ENXIO;/* unmute the adc - move to kcontrol */ 0 x7fff, 0 x0000);return 0 ;static void wm9713_soc_remove(struct snd_soc_component *component)struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);if (IS_ENABLED(CONFIG_SND_SOC_AC97_BUS) && !wm9713->mfd_pdata) {static const struct snd_soc_component_driver soc_component_dev_wm9713 = {1 ,1 ,1 ,static int wm9713_probe(struct platform_device *pdev)struct wm9713_priv *wm9713;sizeof (*wm9713), GFP_KERNEL);if (wm9713 == NULL)return -ENOMEM;return devm_snd_soc_register_component(&pdev->dev,static struct platform_driver wm9713_codec_driver = {"wm9713-codec" ,"ASoC WM9713/WM9714 driver" );"Liam Girdwood" );"GPL" );
Messung V0.5 in Prozent C=95 H=99 G=96
¤ Dauer der Verarbeitung: 0.330 Sekunden
(vorverarbeitet am 2026-10-14)
¤ *© Formatika GbR, Deutschland
