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更新到kernel 5.10版本 可以确认vad驱动已经加载 可以设置vad的reg的值但vad Switch控件依旧没有出现 root@rk3308b-buildroot:/# tinymix contents
Number of controls: 56
ctl type num name value
0 ENUM 1 Receive PATH3 Source Select From SDI0From SDI1From SDI2, From SDI3
1 ENUM 1 Receive PATH2 Source Select From SDI0From SDI1, From SDI2From SDI3
2 ENUM 1 Receive PATH1 Source Select From SDI0, From SDI1From SDI2From SDI3
3 ENUM 1 Receive PATH0 Source Select , From SDI0From SDI1From SDI2From SDI3
4 ENUM 1 Transmit SDO3 Source Select From PATH0From PATH1From PATH2, From PATH3
5 ENUM 1 Transmit SDO2 Source Select From PATH0From PATH1, From PATH2From PATH3
6 ENUM 1 Transmit SDO1 Source Select From PATH0, From PATH1From PATH2From PATH3
7 ENUM 1 Transmit SDO0 Source Select , From PATH0From PATH1From PATH2From PATH3
8 ENUM 1 I2STDM Digital Loopback Mode , DisabledMode1Mode2Mode2 Swap
9 ENUM 1 Transmit SDOx Select , AutoSDOx1SDOx2SDOx3SDOx4
10 ENUM 1 Receive SDIx Select , AutoSDIx1SDIx2SDIx3SDIx4
11 INT 1 PCM Read Wait Time MS 0 (range 0->10000)
12 INT 1 PCM Write Wait Time MS 0 (range 0->10000)
13 INT 1 ADC MIC Group 0 Left Gain 0 (range 0->3)
14 INT 1 ADC MIC Group 0 Right Gain 0 (range 0->3)
15 INT 1 ADC MIC Group 1 Left Gain 0 (range 0->3)
16 INT 1 ADC MIC Group 1 Right Gain 0 (range 0->3)
17 INT 1 ADC MIC Group 2 Left Gain 0 (range 0->3)
18 INT 1 ADC MIC Group 2 Right Gain 0 (range 0->3)
19 INT 1 ADC MIC Group 3 Left Gain 0 (range 0->3)
20 INT 1 ADC MIC Group 3 Right Gain 0 (range 0->3)
21 ENUM 1 ADC MICBIAS Voltage VREFx0_5VREFx0_55VREFx0_6VREFx0_65VREFx0_7VREFx0_75VREFx0_8, VREFx0_85
22 ENUM 1 ADC Main MICBIAS , OffOn
23 BOOL 1 ADC MICBIAS1 Off
24 BOOL 1 ADC MICBIAS2 Off
25 ENUM 1 ADC MIC Group 0 Left Switch , WorkMute
26 ENUM 1 ADC MIC Group 0 Right Switch , WorkMute
27 ENUM 1 ADC MIC Group 1 Left Switch Work, Mute
28 ENUM 1 ADC MIC Group 1 Right Switch Work, Mute
29 ENUM 1 ADC MIC Group 2 Left Switch Work, Mute
30 ENUM 1 ADC MIC Group 2 Right Switch Work, Mute
31 ENUM 1 ADC MIC Group 3 Left Switch Work, Mute
32 ENUM 1 ADC MIC Group 3 Right Switch Work, Mute
33 INT 1 ADC ALC Group 0 Left Volume 12 (range 0->31)
34 INT 1 ADC ALC Group 0 Right Volume 12 (range 0->31)
35 INT 1 ADC ALC Group 1 Left Volume 12 (range 0->31)
36 INT 1 ADC ALC Group 1 Right Volume 12 (range 0->31)
37 INT 1 ADC ALC Group 2 Left Volume 12 (range 0->31)
38 INT 1 ADC ALC Group 2 Right Volume 12 (range 0->31)
39 INT 1 ADC ALC Group 3 Left Volume 12 (range 0->31)
40 INT 1 ADC ALC Group 3 Right Volume 12 (range 0->31)
41 ENUM 1 ADC Group 0 HPF Cut-off , OffOn
42 ENUM 1 ADC Group 1 HPF Cut-off , OffOn
43 ENUM 1 ADC Group 2 HPF Cut-off , OffOn
44 ENUM 1 ADC Group 3 HPF Cut-off , OffOn
45 INT 1 DAC LINEOUT Left Volume 3 (range 0->3)
46 INT 1 DAC LINEOUT Right Volume 3 (range 0->3)
47 INT 1 DAC HPOUT Left Volume 26 (range 0->30)
48 INT 1 DAC HPOUT Right Volume 26 (range 0->30)
49 INT 1 DAC HPMIX Left Volume 1 (range 0->1)
50 INT 1 DAC HPMIX Right Volume 1 (range 0->1)
51 INT 1 PCM Clk Compensation In PPM 0 (range 1000>1000)
52 BOOL 1 Headphone Switch Off
53 BOOL 1 Speaker Switch On
54 BOOL 1 Main Mic Switch On
55 BOOL 1 Headset Mic Switch On
root@rk3308b-buildroot:/#
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