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boost INT clock when CAMERA_BACKEND_BOOST

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Add MIF, INT boost powerhint configuration for CAMERA_BACKEND_BOOST to
improve stability

Bug: 168654554

Test: 1. Check clock freq related file when camera start
      2. Check face id function work correctly
      3. P21 Camera Test Checklist done

Change-Id: Ia39acd531063bcf93c2db9971d783f6da8006502
This commit is contained in:
Yu(Swim) Chih Ren 2021-06-30 06:02:03 +00:00 • committed by TreeHugger Robot
parent cf18666812
commit 9ab67ae5cd
1 changed files with 21 additions and 0 deletions
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21
powerhint.json
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@ -10,6 +10,15 @@
], ],
"ResetOnInit": true "ResetOnInit": true
}, },
{
"Name": "IntFreq",
"Path": "/sys/devices/platform/17000020.devfreq_int/devfreq/17000020.devfreq_int/min_freq",
"Values": [
"533000",
"100000"
],
"ResetOnInit": true
},
{ {
"Name": "CPULittleClusterMaxFreq", "Name": "CPULittleClusterMaxFreq",
"Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq", "Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq",
@ -396,6 +405,18 @@
"Duration": 1000, "Duration": 1000,
"Value": "9999999" "Value": "9999999"
}, },
{
"PowerHint": "CAMERA_BACKEND_BOOST",
"Node": "MemFreq",
"Duration": 1000,
"Value": "3172000"
},
{
"PowerHint": "CAMERA_BACKEND_BOOST",
"Node": "IntFreq",
"Duration": 1000,
"Value": "533000"
},
{ {
"PowerHint": "CAMERA_BACKEND_BOOST", "PowerHint": "CAMERA_BACKEND_BOOST",
"Node": "INTCAMFreq", "Node": "INTCAMFreq",