powerhint_imx8mm.json
3.92 KB
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{
"Nodes": [
{
"Name": "CPULittleClusterMaxFreq",
"Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq",
"Values": [
"1800000",
"1600000",
"1200000"
],
"DefaultIndex": 0,
"ResetOnInit": true
},
{
"Name": "CPULittleClusterMinFreq",
"Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq",
"Values": [
"1800000",
"1600000",
"1200000"
],
"ResetOnInit": true
},
{
"Name": "TASchedtuneBoost",
"Path": "/dev/stune/top-app/schedtune.boost",
"Values": [
"60",
"10"
],
"DefaultIndex": 1,
"ResetOnInit": true
},
{
"Name": "PMQoSCpuDmaLatency",
"Path": "/dev/cpu_dma_latency",
"Values": [
"0",
"3000"
],
"DefaultIndex": 1,
"HoldFd": true
},
{
"Name": "PowerHALMainState",
"Path": "vendor.powerhal.camera",
"Values": [
"CAMERA_STREAMING",
""
],
"Type": "Property"
},
{
"Name": "PowerHALAudioState",
"Path": "vendor.powerhal.audio",
"Values": [
"AUDIO_LOW_LATENCY",
""
],
"Type": "Property"
},
{
"Name": "PowerHALRenderingState",
"Path": "vendor.powerhal.rendering",
"Values": [
"EXPENSIVE_RENDERING",
""
],
"Type": "Property"
}
],
"Actions": [
{
"PowerHint": "SUSTAINED_PERFORMANCE",
"Node": "CPULittleClusterMaxFreq",
"Duration": 0,
"Value": "1600000"
},
{
"PowerHint": "INTERACTION",
"Node": "CPULittleClusterMinFreq",
"Duration": 0,
"Value": "1600000"
},
{
"PowerHint": "INTERACTION",
"Node": "TASchedtuneBoost",
"Duration": 0,
"Value": "60"
},
{
"PowerHint": "LAUNCH",
"Node": "CPULittleClusterMinFreq",
"Duration": 5000,
"Value": "1800000"
},
{
"PowerHint": "LAUNCH",
"Node": "CPULittleClusterMaxFreq",
"Duration": 5000,
"Value": "1800000"
},
{
"PowerHint": "LAUNCH",
"Node": "PMQoSCpuDmaLatency",
"Duration": 5000,
"Value": "0"
},
{
"PowerHint": "CAMERA_LAUNCH",
"Node": "CPULittleClusterMinFreq",
"Duration": 5000,
"Value": "1800000"
},
{
"PowerHint": "CAMERA_LAUNCH",
"Node": "CPULittleClusterMaxFreq",
"Duration": 5000,
"Value": "1800000"
},
{
"PowerHint": "CAMERA_LAUNCH",
"Node": "PMQoSCpuDmaLatency",
"Duration": 1000,
"Value": "0"
},
{
"PowerHint": "CAMERA_STREAMING",
"Node": "PowerHALMainState",
"Duration": 0,
"Value": "CAMERA_STREAMING"
},
{
"PowerHint": "CAMERA_STREAMING",
"Node": "CPULittleClusterMaxFreq",
"Duration": 0,
"Value": "1800000"
},
{
"PowerHint": "CAMERA_SHOT",
"Node": "CPULittleClusterMinFreq",
"Duration": 5000,
"Value": "1800000"
},
{
"PowerHint": "CAMERA_SHOT",
"Node": "CPULittleClusterMaxFreq",
"Duration": 5000,
"Value": "1800000"
},
{
"PowerHint": "CAMERA_SHOT",
"Node": "PMQoSCpuDmaLatency",
"Duration": 1000,
"Value": "0"
},
{
"PowerHint": "LOW_POWER",
"Node": "CPULittleClusterMinFreq",
"Duration": 0,
"Value": "1200000"
},
{
"PowerHint": "LOW_POWER",
"Node": "CPULittleClusterMaxFreq",
"Duration": 0,
"Value": "1600000"
},
{
"PowerHint": "AUDIO_STREAMING",
"Node": "PMQoSCpuDmaLatency",
"Duration": 2000,
"Value": "0"
},
{
"PowerHint": "AUDIO_LOW_LATENCY",
"Node": "PowerHALAudioState",
"Duration": 0,
"Value": "AUDIO_LOW_LATENCY"
},
{
"PowerHint": "AUDIO_LOW_LATENCY",
"Node": "PMQoSCpuDmaLatency",
"Duration": 0,
"Value": "0"
}
]
}