From b56fbef0af17fc5de774e45cdb380d0630a98f4b Mon Sep 17 00:00:00 2001
From: Mao Lee <chengmaolee@google.com>
Date: Fri, 1 Sep 2023 07:57:46 +0000
Subject: [PATCH] Camera: Enable optimized TNR frequency and create TNR low
 power hint.

Bug: 298595475
Test: adb shell cat cur_freq, GCA, CTS
Change-Id: I3561ad6a49dd0a10374ba991b73689ae3f85ff96
---
 device-akita.mk      |  3 ++-
 powerhint-akita.json | 16 ++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/device-akita.mk b/device-akita.mk
index 0a698a6..6378e76 100644
--- a/device-akita.mk
+++ b/device-akita.mk
@@ -64,8 +64,9 @@ PRODUCT_COPY_FILES += \
 	device/google/akita/media_profiles_akita.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_profiles_V1_0.xml
 
 PRODUCT_PROPERTY_OVERRIDES += \
-	persist.vendor.camera.extended_launch_boost=1 \
     persist.vendor.camera.adjust_backend_min_freq_for_video_120fps=1 \
+	persist.vendor.camera.extended_launch_boost=1 \
+	persist.vendor.camera.optimized_tnr_freq=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 d6be8b0..1625900 100644
--- a/powerhint-akita.json
+++ b/powerhint-akita.json
@@ -430,6 +430,16 @@
       ],
       "ResetOnInit": true
     },
+    {
+      "Name": "TNRMaxFreq",
+      "Path": "/sys/devices/platform/17000060.devfreq_tnr/devfreq/17000060.devfreq_tnr/max_freq",
+      "Values": [
+        "664000",
+        "111000"
+      ],
+      "DefaultIndex": 0,
+      "ResetOnInit": true
+    },
     {
       "Name": "TNRFreq",
       "Path": "/sys/devices/platform/17000060.devfreq_tnr/devfreq/17000060.devfreq_tnr/min_freq",
@@ -1909,6 +1919,12 @@
       "Duration": 0,
       "Value": "302000"
     },
+    {
+      "PowerHint": "CAMERA_TNR_LOW",
+      "Node": "TNRMaxFreq",
+      "Duration": 0,
+      "Value": "111000"
+    },
     {
       "PowerHint": "CAMERA_ADJUST_BACKEND_MIN_FREQ",
       "Node": "INTCAMFreq",