The dvfs headroom was split into its own knob. Update to use it. am: 468f26f27a am: e577487254

Original change: https://googleplex-android-review.googlesource.com/c/device/google/comet/+/23162799

Change-Id: I5c32866a794ce4e233628113138efeba6aeea296
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

powerhint-comet.json

@@ -110,6 +110,16 @@
       "DefaultIndex": 0,
       "ResetOnInit": true
     },
+    {
+      "Name": "CPUDVFSHeadroom",
+      "Path": "/proc/vendor_sched/dvfs_headroom",
+      "Values": [
+        "1280",
+        "1100"
+      ],
+      "DefaultIndex": 0,
+      "ResetOnInit": true
+    },
     {
       "Name": "TAUClampBoost",
       "Path": "/proc/vendor_sched/ta_uclamp_min",
@@ -673,6 +683,12 @@
       "Duration": 0,
       "Value": "1100"
     },
+    {
+      "PowerHint": "CAMERA_STREAMING_HIGH",
+      "Node": "CPUDVFSHeadroom",
+      "Duration": 0,
+      "Value": "1100"
+    },
     {
       "PowerHint": "CAMERA_STREAMING_HIGH",
       "Node": "CPUMidClusterMaxFreq",