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ade7754.h
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1 #ifndef _ADE7754_H
2 #define _ADE7754_H
3 
4 #define ADE7754_AENERGY 0x01
5 #define ADE7754_RAENERGY 0x02
6 #define ADE7754_LAENERGY 0x03
7 #define ADE7754_VAENERGY 0x04
8 #define ADE7754_RVAENERGY 0x05
9 #define ADE7754_LVAENERGY 0x06
10 #define ADE7754_PERIOD 0x07
11 #define ADE7754_TEMP 0x08
12 #define ADE7754_WFORM 0x09
13 #define ADE7754_OPMODE 0x0A
14 #define ADE7754_MMODE 0x0B
15 #define ADE7754_WAVMODE 0x0C
16 #define ADE7754_WATMODE 0x0D
17 #define ADE7754_VAMODE 0x0E
18 #define ADE7754_IRQEN 0x0F
19 #define ADE7754_STATUS 0x10
20 #define ADE7754_RSTATUS 0x11
21 #define ADE7754_ZXTOUT 0x12
22 #define ADE7754_LINCYC 0x13
23 #define ADE7754_SAGCYC 0x14
24 #define ADE7754_SAGLVL 0x15
25 #define ADE7754_VPEAK 0x16
26 #define ADE7754_IPEAK 0x17
27 #define ADE7754_GAIN 0x18
28 #define ADE7754_AWG 0x19
29 #define ADE7754_BWG 0x1A
30 #define ADE7754_CWG 0x1B
31 #define ADE7754_AVAG 0x1C
32 #define ADE7754_BVAG 0x1D
33 #define ADE7754_CVAG 0x1E
34 #define ADE7754_APHCAL 0x1F
35 #define ADE7754_BPHCAL 0x20
36 #define ADE7754_CPHCAL 0x21
37 #define ADE7754_AAPOS 0x22
38 #define ADE7754_BAPOS 0x23
39 #define ADE7754_CAPOS 0x24
40 #define ADE7754_CFNUM 0x25
41 #define ADE7754_CFDEN 0x26
42 #define ADE7754_WDIV 0x27
43 #define ADE7754_VADIV 0x28
44 #define ADE7754_AIRMS 0x29
45 #define ADE7754_BIRMS 0x2A
46 #define ADE7754_CIRMS 0x2B
47 #define ADE7754_AVRMS 0x2C
48 #define ADE7754_BVRMS 0x2D
49 #define ADE7754_CVRMS 0x2E
50 #define ADE7754_AIRMSOS 0x2F
51 #define ADE7754_BIRMSOS 0x30
52 #define ADE7754_CIRMSOS 0x31
53 #define ADE7754_AVRMSOS 0x32
54 #define ADE7754_BVRMSOS 0x33
55 #define ADE7754_CVRMSOS 0x34
56 #define ADE7754_AAPGAIN 0x35
57 #define ADE7754_BAPGAIN 0x36
58 #define ADE7754_CAPGAIN 0x37
59 #define ADE7754_AVGAIN 0x38
60 #define ADE7754_BVGAIN 0x39
61 #define ADE7754_CVGAIN 0x3A
62 #define ADE7754_CHKSUM 0x3E
63 #define ADE7754_VERSION 0x3F
64 
65 #define ADE7754_READ_REG(a) a
66 #define ADE7754_WRITE_REG(a) ((a) | 0x80)
67 
68 #define ADE7754_MAX_TX 4
69 #define ADE7754_MAX_RX 4
70 #define ADE7754_STARTUP_DELAY 1
71 
72 #define ADE7754_SPI_SLOW (u32)(300 * 1000)
73 #define ADE7754_SPI_BURST (u32)(1000 * 1000)
74 #define ADE7754_SPI_FAST (u32)(2000 * 1000)
75 
76 #define DRIVER_NAME "ade7754"
77 
85 struct ade7754_state {
86  struct spi_device *us;
87  struct mutex buf_lock;
90 };
91 
92 #endif