From 615f188d5cac1e4141089d6924576261b6bea2b0 Mon Sep 17 00:00:00 2001
From: Mao Lee <chengmaolee@google.com>
Date: Tue, 15 Aug 2023 11:11:51 +0000
Subject: [PATCH] Camera: Add the property and create the power hint to adjust
 backend min clock for 120fps video stream

Bug: 292445727
Test: adb logcat, adb cat to know cur_freq, GCA, CTS
Change-Id: I3ffa7dd04e2a82fd36c253e271cf023699c622ec
---
 device-akita.mk      |  1 +
 powerhint-akita.json | 14 ++++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/device-akita.mk b/device-akita.mk
index 64dd884..44a243c 100644
--- a/device-akita.mk
+++ b/device-akita.mk
@@ -64,6 +64,7 @@ PRODUCT_COPY_FILES += \
 
 PRODUCT_PROPERTY_OVERRIDES += \
 	persist.vendor.camera.extended_launch_boost=1 \
+    persist.vendor.camera.adjust_backend_min_freq_for_video_120fps=1 \
     vendor.camera.debug.enable_software_post_sharpen_node=false \
 	vendor.camera.allow_sensor_binning_aspect_ratio_to_override_itp_output=false
 
diff --git a/powerhint-akita.json b/powerhint-akita.json
index 812b0e3..0c1794e 100644
--- a/powerhint-akita.json
+++ b/powerhint-akita.json
@@ -425,6 +425,7 @@
       "Path": "/sys/devices/platform/17000030.devfreq_intcam/devfreq/17000030.devfreq_intcam/min_freq",
       "Values": [
         "664000",
+        "233000",
         "67000"
       ],
       "ResetOnInit": true
@@ -434,6 +435,7 @@
       "Path": "/sys/devices/platform/17000060.devfreq_tnr/devfreq/17000060.devfreq_tnr/min_freq",
       "Values": [
         "664000",
+        "233000",
         "67000"
       ],
       "ResetOnInit": true
@@ -1977,6 +1979,18 @@
       "Duration": 0,
       "Value": "302000"
     },
+    {
+      "PowerHint": "CAMERA_ADJUST_BACKEND_MIN_FREQ",
+      "Node": "INTCAMFreq",
+      "Duration": 0,
+      "Value": "233000"
+    },
+    {
+      "PowerHint": "CAMERA_ADJUST_BACKEND_MIN_FREQ",
+      "Node": "TNRFreq",
+      "Duration": 0,
+      "Value": "233000"
+    },
     {
       "PowerHint": "FIXED_PERFORMANCE",
       "Node": "CPUBigClusterMaxFreq",