执行tinymix命令：
对应codec功能模块图：
tinymix命令返回内容：
root@avl7420:/ # tinymix Mixer name: 'ESPRESSO-RT5647' Number of controls: 201 ctl type num name value 0 BOOL 2 DMIC2 Latch Switch On Off 1 BOOL 2 Speaker Playback Switch Off Off 2 INT 2 Speaker Playback Volume 31 31 3 BOOL 2 HP Playback Switch Off Off 4 INT 2 HP Playback Volume 31 31 5 BOOL 1 Mono Playback Switch Off 6 INT 1 Mono Playback Volume 31 7 BOOL 2 OUT Playback Switch Off Off 8 BOOL 2 OUT Channel Switch Off Off 9 INT 2 OUT Playback Volume 31 31 10 BOOL 2 DAC2 Playback Switch On On 11 INT 2 DAC1 Playback Volume 175 175 12 INT 2 Mono DAC Playback Volume 175 175 13 INT 2 HPMIX DAC1 Gain 3 3 14 INT 2 HPMIX DAC2 Gain 3 3 15 INT 2 HPMIX IN Gain 3 3 16 INT 2 HPMIX BST3 Gain 3 3 17 INT 2 HPMIX BST2 Gain 3 3 18 INT 1 HPMIXL BST1 Gain 3 19 INT 1 HPMIXR BST2 Gain 3 20 INT 2 SPKMIX IN Gain 3 3 21 INT 2 SPKMIX DAC1 Gain 3 3 22 INT 2 SPKMIX DAC2 Gain 3 3 23 INT 2 SPKMIX BST3 Gain 3 3 24 INT 1 SPKMIXL BST1 Gain 3 25 INT 1 SPKMIXR BST2 Gain 3 26 INT 1 MonoMix BST3 Gain 3 27 INT 1 MonoMix DACL2 Gain 3 28 INT 1 MonoMix DACR2 Gain 3 29 INT 1 MonoMix DACR1 Gain 3 30 INT 1 MonoMix BST2 Gain 3 31 INT 2 OUTMIX BST3 Gain 6 6 32 INT 2 OUTMIX IN Gain 6 6 33 INT 2 OUTMIX DAC2 Gain 6 6 34 INT 2 OUTMIX DAC1 Gain 6 6 35 INT 1 OUTMIXL BST1 Gain 3 36 INT 1 OUTMIXR BST2 Gain 3 37 BOOL 1 HPO Gain Off 38 INT 1 Speaker Output Gain 4 39 INT 1 IN1 Boost 5 40 INT 1 IN2 Boost 2 41 INT 1 IN3 Boost 0 42 ENUM 1 IN2 Mode Control Single ended 43 ENUM 1 IN3 Mode Control Single ended 44 INT 2 IN Capture Volume 23 23 45 BOOL 2 ADC Capture Switch Off Off 46 INT 2 ADC Capture Volume 87 87 47 INT 2 Mono ADC Capture Volume 47 47 48 INT 2 STO1 ADC Boost Gain 0 0 49 INT 2 STO2 ADC Boost Gain 0 0 50 INT 2 Mono ADC Boost Gain 0 0 51 INT 1 Mono ADC Comp Gain 0 52 INT 1 Stereo ADC Comp Gain 0 53 INT 2 RECMIX BST3 Gain 6 6 54 INT 2 RECMIX BST2 Gain 6 6 55 INT 2 RECMIX BST1 Gain 6 6 56 ENUM 1 ClassD Amp Ratio Gain Control 2.77x 57 INT 1 Bass Back Boost Gain 19 58 INT 1 TrueTreble Gain 6 59 BOOL 1 I2S2 Func Switch On 60 ENUM 1 Haptic Actuator Type AC 61 ENUM 1 Haptic Trigger Type Disable 62 BOOL 1 Haptic Enable Switch Off 63 ENUM 1 ADC IF2 Data Switch Normal 64 ENUM 1 DAC IF2 Data Switch Normal 65 ENUM 1 ADC IF3 Data Switch Normal 66 ENUM 1 DAC IF3 Data Switch Normal 67 ENUM 1 push button Disable 68 ENUM 1 jack type Disable 69 BOOL 1 HP Switch On 70 BOOL 1 SPK Switch On 71 BOOL 1 HDMI Switch On 72 BOOL 1 Main Mic Switch On 73 BOOL 1 Sub Mic Switch On 74 ENUM 1 AIF2 Mode Slave 75 ENUM 1 PDM1 R Mux Mono DAC 76 ENUM 1 PDM1 L Mux Mono DAC 77 BOOL 1 PDM R Switch Off 78 BOOL 1 PDM L Switch Off 79 BOOL 1 MONOAmp MIX DAC L2 Switch Off 80 BOOL 1 MONOAmp MIX MONOVOL Switch Off 81 BOOL 1 MONOVOL MIX DAC R1 Switch Off 82 BOOL 1 MONOVOL MIX DAC R2 Switch Off 83 BOOL 1 MONOVOL MIX DAC L2 Switch Off 84 BOOL 1 MONOVOL MIX BST3 Switch Off 85 BOOL 1 MONOVOL MIX BST2 Switch Off 86 BOOL 1 LOUT MIX DAC L1 Switch Off 87 BOOL 1 LOUT MIX DAC R1 Switch Off 88 BOOL 1 LOUT MIX OUTMIX L Switch Off 89 BOOL 1 LOUT MIX OUTMIX R Switch Off 90 BOOL 1 HPO MIX DAC1 Switch Off 91 BOOL 1 HPO MIX HPVOL Switch Off 92 BOOL 1 SPOR MIX DAC R1 Switch Off 93 BOOL 1 SPOR MIX SPKVOL R Switch Off 94 BOOL 1 SPOR MIX BST3 Switch Off 95 BOOL 1 SPOL MIX DAC R1 Switch Off 96 BOOL 1 SPOL MIX DAC L1 Switch Off 97 BOOL 1 SPOL MIX SPKVOL R Switch Off 98 BOOL 1 SPOL MIX SPKVOL L Switch Off 99 BOOL 1 SPOL MIX BST3 Switch Off 100 BOOL 1 HPOVOL R Switch Off 101 BOOL 1 HPOVOL L Switch Off 102 BOOL 1 HPOVOL MIXR DAC1 Switch Off 103 BOOL 1 HPOVOL MIXR DAC2 Switch Off 104 BOOL 1 HPOVOL MIXR INR Switch Off 105 BOOL 1 HPOVOL MIXR BST3 Switch Off 106 BOOL 1 HPOVOL MIXR BST2 Switch Off 107 BOOL 1 HPOVOL MIXL DAC1 Switch Off 108 BOOL 1 HPOVOL MIXL DAC2 Switch Off 109 BOOL 1 HPOVOL MIXL INL Switch Off 110 BOOL 1 HPOVOL MIXL BST3 Switch Off 111 BOOL 1 HPOVOL MIXL BST1 Switch Off 112 BOOL 1 SPKVOL R Switch Off 113 BOOL 1 SPKVOL L Switch Off 114 BOOL 1 MONOVOL Switch Off 115 BOOL 1 OUT MIXR BST3 Switch Off 116 BOOL 1 OUT MIXR BST2 Switch Off 117 BOOL 1 OUT MIXR INR Switch Off 118 BOOL 1 OUT MIXR DAC R2 Switch Off 119 BOOL 1 OUT MIXR DAC R1 Switch Off 120 BOOL 1 OUT MIXL BST3 Switch Off 121 BOOL 1 OUT MIXL BST1 Switch Off 122 BOOL 1 OUT MIXL INL Switch Off 123 BOOL 1 OUT MIXL DAC L2 Switch Off 124 BOOL 1 OUT MIXL DAC L1 Switch Off 125 BOOL 1 SPK MIXR DAC R1 Switch Off 126 BOOL 1 SPK MIXR DAC R2 Switch Off 127 BOOL 1 SPK MIXR INR Switch Off 128 BOOL 1 SPK MIXR BST3 Switch Off 129 BOOL 1 SPK MIXR BST2 Switch Off 130 BOOL 1 SPK MIXL DAC L1 Switch Off 131 BOOL 1 SPK MIXL DAC L2 Switch Off 132 BOOL 1 SPK MIXL INL Switch Off 133 BOOL 1 SPK MIXL BST3 Switch Off 134 BOOL 1 SPK MIXL BST1 Switch Off 135 BOOL 1 DAC MIXR Sto DAC Mix R Switch Off 136 BOOL 1 DAC MIXR DAC R2 Switch Off 137 BOOL 1 DAC MIXR DAC L2 Switch Off 138 BOOL 1 DAC MIXL Sto DAC Mix L Switch Off 139 BOOL 1 DAC MIXL DAC L2 Switch Off 140 BOOL 1 DAC MIXL DAC R2 Switch Off 141 BOOL 1 Mono DAC MIXR DAC R1 Switch Off 142 BOOL 1 Mono DAC MIXR DAC R2 Switch Off 143 BOOL 1 Mono DAC MIXR DAC L2 Switch Off 144 BOOL 1 Mono DAC MIXR Sidetone Switch Off 145 BOOL 1 Mono DAC MIXL DAC L1 Switch Off 146 BOOL 1 Mono DAC MIXL DAC L2 Switch Off 147 BOOL 1 Mono DAC MIXL DAC R2 Switch Off 148 BOOL 1 Mono DAC MIXL Sidetone Switch Off 149 BOOL 1 Stereo DAC MIXR DAC R1 Switch Off 150 BOOL 1 Stereo DAC MIXR DAC R2 Switch Off 151 BOOL 1 Stereo DAC MIXR DAC L1 Switch Off 152 BOOL 1 Stereo DAC MIXR ANC Switch Off 153 BOOL 1 Stereo DAC MIXL DAC L1 Switch Off 154 BOOL 1 Stereo DAC MIXL DAC L2 Switch Off 155 BOOL 1 Stereo DAC MIXL DAC R1 Switch Off 156 BOOL 1 Stereo DAC MIXL ANC Switch Off 157 ENUM 1 ANC Mux SNC 158 ENUM 1 Sidetone Mux DMIC L1 159 ENUM 1 DAC1 R Mux IF1 DAC 160 ENUM 1 DAC1 L Mux IF1 DAC 161 ENUM 1 DAC R2 Mux IF2 DAC 162 ENUM 1 DAC L2 Mux IF1 DAC 163 BOOL 1 DAC1 MIXR Stereo ADC Switch Off 164 BOOL 1 DAC1 MIXR DAC1 Switch On 165 BOOL 1 DAC1 MIXL Stereo ADC Switch Off 166 BOOL 1 DAC1 MIXL DAC1 Switch On 167 ENUM 1 VAD ADC Mux Sto1 ADC L 168 ENUM 1 IF3 ADC Mux VAD_ADC 169 ENUM 1 IF2 ADC Mux IF_ADC2 170 BOOL 1 Mono ADC MIXR ADC1 Switch Off 171 BOOL 1 Mono ADC MIXR ADC2 Switch On 172 BOOL 1 Mono ADC MIXL ADC1 Switch Off 173 BOOL 1 Mono ADC MIXL ADC2 Switch On 174 BOOL 1 Sto1 ADC MIXR ADC1 Switch Off 175 BOOL 1 Sto1 ADC MIXR ADC2 Switch On 176 BOOL 1 Sto1 ADC MIXL ADC1 Switch Off 177 BOOL 1 Sto1 ADC MIXL ADC2 Switch On 178 ENUM 1 Mono ADC R2 Mux DMIC 179 ENUM 1 Mono ADC R1 Mux ADC 180 ENUM 1 Mono ADC L1 Mux ADC 181 ENUM 1 Mono ADC L2 Mux DMIC 182 ENUM 1 Mono DMIC R Mux DMIC1 183 ENUM 1 Mono DMIC L Mux DMIC1 184 ENUM 1 Stereo1 ADC1 Mux ADC 185 ENUM 1 Stereo1 ADC 2 Mux DMIC 186 ENUM 1 Stereo1 DMIC Mux DMIC1 187 BOOL 1 RECMIXR MONO Switch Off 188 BOOL 1 RECMIXR HPOR Switch Off 189 BOOL 1 RECMIXR INR Switch Off 190 BOOL 1 RECMIXR BST3 Switch On 191 BOOL 1 RECMIXR BST2 Switch Off 192 BOOL 1 RECMIXR BST1 Switch On 193 BOOL 1 RECMIXR OUT MIXR Switch Off 194 BOOL 1 RECMIXL MONO Switch Off 195 BOOL 1 RECMIXL HPOL Switch Off 196 BOOL 1 RECMIXL INL Switch Off 197 BOOL 1 RECMIXL BST3 Switch On 198 BOOL 1 RECMIXL BST2 Switch Off 199 BOOL 1 RECMIXL BST1 Switch On 200 BOOL 1 RECMIXL OUT MIXL Switch Off
文章来源: 查看安卓系统的codec配置