blob: 45afe3f36d02655cae976f933da599562bcec1b6 [file] [log] [blame]
{
"sensors" : [
{
"name": "fan1",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan1",
"writePath": "/sys/devices/platform/ahb/ahb:apb/1e786000.pwm-tacho-controller/hwmon/**/pwm1",
"min": 0,
"max": 255
},
{
"name": "fan2",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan2",
"writePath": "/sys/devices/platform/ahb/ahb:apb/1e786000.pwm-tacho-controller/hwmon/**/pwm2",
"min": 0,
"max": 255
},
{
"name": "fan3",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan3",
"writePath": "/sys/devices/platform/ahb/ahb:apb/1e786000.pwm-tacho-controller/hwmon/**/pwm3",
"min": 0,
"max": 255
},
{
"name": "fan4",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan4",
"writePath": "/sys/devices/platform/ahb/ahb:apb/1e786000.pwm-tacho-controller/hwmon/**/pwm4",
"min": 0,
"max": 255
},
{
"name": "fan5",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan5"
},
{
"name": "fan6",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan6"
},
{
"name": "fan7",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan7"
},
{
"name": "fan8",
"type": "fan",
"readPath": "/xyz/openbmc_project/sensors/fan_tach/fan8"
},
{
"name": "fleeting0",
"type": "margin",
"readPath": "/xyz/openbmc_project/extsensors/margin/fleeting0",
"timeout": 4
}
],
"zones" : [
{
"id": 1,
"minThermalRpm": 3000.0,
"failsafePercent": 75.0,
"pids": [
{
"name": "fan1-5",
"type": "fan",
"inputs": ["fan1", "fan5"],
"setpoint": 90.0,
"pid": {
"sampleperiod": 0.1,
"proportionalCoeff": 0.0,
"integralCoeff": 0.0,
"feedFwdOffOffsetCoeff": 0.0,
"feedFwdGainCoeff": 0.010,
"integralLimit_min": 0.0,
"integralLimit_max": 0.0,
"outLim_min": 30.0,
"outLim_max": 100.0,
"slewNeg": 0.0,
"slewPos": 0.0
}
},
{
"name": "fan2-6",
"type": "fan",
"inputs": ["fan2", "fan6"],
"setpoint": 90.0,
"pid": {
"sampleperiod": 0.1,
"proportionalCoeff": 0.0,
"integralCoeff": 0.0,
"feedFwdOffOffsetCoeff": 0.0,
"feedFwdGainCoeff": 0.010,
"integralLimit_min": 0.0,
"integralLimit_max": 0.0,
"outLim_min": 30.0,
"outLim_max": 100.0,
"slewNeg": 0.0,
"slewPos": 0.0
}
},
{
"name": "fan3-7",
"type": "fan",
"inputs": ["fan3", "fan7"],
"setpoint": 90.0,
"pid": {
"sampleperiod": 0.1,
"proportionalCoeff": 0.0,
"integralCoeff": 0.0,
"feedFwdOffOffsetCoeff": 0.0,
"feedFwdGainCoeff": 0.010,
"integralLimit_min": 0.0,
"integralLimit_max": 0.0,
"outLim_min": 30.0,
"outLim_max": 100.0,
"slewNeg": 0.0,
"slewPos": 0.0
}
},
{
"name": "fan4-8",
"type": "fan",
"inputs": ["fan4", "fan8"],
"setpoint": 90.0,
"pid": {
"sampleperiod": 0.1,
"proportionalCoeff": 0.0,
"integralCoeff": 0.0,
"feedFwdOffOffsetCoeff": 0.0,
"feedFwdGainCoeff": 0.010,
"integralLimit_min": 0.0,
"integralLimit_max": 0.0,
"outLim_min": 30.0,
"outLim_max": 100.0,
"slewNeg": 0.0,
"slewPos": 0.0
}
},
{
"name": "fleetingpid0",
"type": "margin",
"inputs": ["fleeting0"],
"setpoint": 10,
"pid": {
"sampleperiod": 1,
"proportionalCoeff": 750.0,
"integralCoeff": 16.0,
"feedFwdOffOffsetCoeff": 0.0,
"feedFwdGainCoeff": 0.0,
"integralLimit_min": 3000,
"integralLimit_max": 10000,
"outLim_min": 3000,
"outLim_max": 10000,
"slewNeg": -100.0,
"slewPos": 0.0
}
}
]
}
]
}