DMIC_CH7_MAP Bits 31 : 28
R/W
0x7
DMIC Channel 7 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH6_MAP Bits 27 : 24
R/W
0x6
DMIC Channel 6 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH5_MAP Bits 23 : 20
R/W
0x5
DMIC Channel 5 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH4_MAP Bits 19 : 16
R/W
0x4
DMIC Channel 4 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH3_MAP Bits 15 : 12
R/W
0x3
DMIC Channel 3 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH2_MAP Bits 11 : 8
R/W
0x2
DMIC Channel 2 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH1_MAP Bits 7 : 4
R/W
0x1
DMIC Channel 1 Mapping
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
DMIC_CH0_MAP Bits 3 : 0
R/W
0x0DMIC
0000: DATA0 Left Channel
0001: DATA0 Right Channel
0010: DATA1 Left Channel
0011: DATA1 Right Channel
0100: DATA2 Left Channel
0101: DATA2 Right Channel
0110: DATA3 Left Channel
0111: DATA3 Right Channel
Команда U-Boot для чтения регистра md 5095028 1
Bit fields structure
typedef union dmic_ch_map
{
struct
{
unsigned dmic_ch0_map : 4;
unsigned dmic_ch1_map : 4;
unsigned dmic_ch2_map : 4;
unsigned dmic_ch3_map : 4;
unsigned dmic_ch4_map : 4;
unsigned dmic_ch5_map : 4;
unsigned dmic_ch6_map : 4;
unsigned dmic_ch7_map : 4;
} b;
unsigned long w;
} DMIC_CH_MAP
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