| 1 | Kernel driver `adm1031.o' |
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| 2 | ========================= |
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| 3 | |
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| 4 | Status: Driver supports basic temp and fan readings, min/max/crit settings |
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| 5 | alarms. This driver does not support auto fan control. |
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| 6 | |
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| 7 | Supported chips: |
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| 8 | * Analog Devices ADM1030 |
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| 9 | Prefix: 'adm1030' |
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| 10 | Addresses scanned: I2C 0x2c to 0x2e |
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| 11 | Datasheet: Publicly available at the Analog Devices website |
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| 12 | http://www.analog.com/en/prod/0,2877,ADM1030,00.html |
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| 13 | |
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| 14 | * Analog Devices ADM1031 |
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| 15 | Prefix: 'adm1031' |
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| 16 | Addresses scanned: I2C 0x2c to 0x2e |
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| 17 | Datasheet: Publicly available at the Analog Devices website |
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| 18 | http://www.analog.com/en/prod/0,2877,ADM1031,00.html |
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| 19 | |
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| 20 | |
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| 21 | Author: Alexandre d'Alton <alex@alexdalton.org> |
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| 22 | |
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| 23 | License: GPL |
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| 24 | |
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| 25 | |
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| 26 | Module Parameters |
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| 27 | ----------------- |
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| 28 | |
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| 29 | * force: short array (min = 1, max = 48) |
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| 30 | List of adapter,address pairs to boldly assume to be present |
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| 31 | * force_adm1030: short array (min = 1, max = 48) |
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| 32 | List of adapter,address pairs which are unquestionably assumed to contain |
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| 33 | a `adm1030' chip |
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| 34 | * force_adm1031: short array (min = 1, max = 48) |
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| 35 | List of adapter,address pairs which are unquestionably assumed to contain |
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| 36 | a `adm1031' chip |
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| 37 | * probe: short array (min = 1, max = 48) |
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| 38 | List of adapter,address pairs to scan additionally |
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| 39 | * probe_range: short array (min = 1, max = 48) |
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| 40 | List of adapter,start-addr,end-addr triples to scan additionally |
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| 41 | * ignore: short array (min = 1, max = 48) |
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| 42 | List of adapter,address pairs not to scan |
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| 43 | * ignore_range: short array (min = 1, max = 48) |
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| 44 | List of adapter,start-addr,end-addr triples not to scan |
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| 45 | |
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| 46 | |
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| 47 | Description |
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| 48 | ----------- |
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| 49 | |
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| 50 | ADM1030 and ADM1031 are digital temperature sensors and fan controllers. |
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| 51 | They sense their own temperature as well as the temperature of up to one |
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| 52 | (ADM1030) or two (ADM1031) external diodes. |
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| 53 | |
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| 54 | All temperature values are given in degrees Celsius. Resolution |
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| 55 | is 0.5 degree for the local temperature, 0.125 degree for the remote |
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| 56 | temperatures. |
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| 57 | |
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| 58 | Each temperature channel has its own high and low limits, plus a critical |
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| 59 | limit. |
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| 60 | |
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| 61 | The ADM1030 monitors a single fan speed, while the ADM1031 monitors up to |
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| 62 | two. Each fan channel has its own low speed limit. |
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| 63 | |
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| 64 | |
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| 65 | Chip Features |
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| 66 | ------------- |
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| 67 | |
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| 68 | Chip 'adm1030' |
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| 69 | |
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| 70 | LABEL LABEL CLASS COMPUTE CLASS MODE MAGN |
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| 71 | temp1 - - R- 3 |
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| 72 | temp1_high temp1 temp1 RW 3 |
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| 73 | temp1_low temp1 temp1 RW 3 |
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| 74 | temp1_crit temp1 temp1 RW 3 |
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| 75 | temp2 - - R- 3 |
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| 76 | temp2_high temp2 temp2 RW 3 |
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| 77 | temp2_low temp2 temp2 RW 3 |
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| 78 | temp2_crit temp2 temp2 RW 3 |
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| 79 | |
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| 80 | fan1_input - - R- 0 |
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| 81 | fan1_min fan1 fan1 RW 0 |
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| 82 | fan1_div fan1 - RW 0 |
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| 83 | |
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| 84 | alarms - - R- 0 |
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| 85 | |
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| 86 | Chip 'adm1031' |
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| 87 | |
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| 88 | LABEL LABEL CLASS COMPUTE CLASS MODE MAGN |
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| 89 | temp1 - - R- 3 |
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| 90 | temp1_high temp1 temp1 RW 3 |
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| 91 | temp1_low temp1 temp1 RW 3 |
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| 92 | temp1_crit temp1 temp1 RW 3 |
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| 93 | temp2 - - R- 3 |
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| 94 | temp2_high temp2 temp2 RW 3 |
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| 95 | temp2_low temp2 temp2 RW 3 |
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| 96 | temp2_crit temp2 temp2 RW 3 |
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| 97 | temp3 - - R- 3 |
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| 98 | temp3_high temp3 temp3 RW 3 |
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| 99 | temp3_low temp3 temp3 RW 3 |
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| 100 | temp3_crit temp3 temp3 RW 3 |
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| 101 | |
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| 102 | fan1_input - - R- 0 |
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| 103 | fan1_min fan1 fan1 RW 0 |
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| 104 | fan1_div fan1 - RW 0 |
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| 105 | fan2_input - - R- 0 |
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| 106 | fan2_min fan2 fan2 RW 0 |
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| 107 | fan2_div fan2 - RW 0 |
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| 108 | |
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| 109 | alarms - - R- 0 |
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