From 4aabd30d241709b510a6fee28c7c3e73fce23d5e Mon Sep 17 00:00:00 2001
From: pointerkung <pointerkung@google.com>
Date: Tue, 4 Oct 2022 10:10:15 +0800
Subject: [PATCH] MIF frequency optimization for 60fps video recording use-case

This CL sets the MIF min clock frequency to 1539MHz, which based on
initial ODPM and MIPS measurements shows benefit both in terms of power
consumption and cycles-per-instructions (CPI), reducing the gap with R4
device.

Sync from L10 ag/19320914.

Bug: 250738213
Test: Build pass
Change-Id: If7be3253d5125734e3ce676488b5f2573b4a9f42
---
 powerhint.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/powerhint.json b/powerhint.json
index 410971f..ce906b4 100644
--- a/powerhint.json
+++ b/powerhint.json
@@ -5,6 +5,7 @@
       "Path": "/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/min_freq",
       "Values": [
         "3172000",
+        "1539000",
         "1014000",
         "421000"
       ],
@@ -978,7 +979,7 @@
       "PowerHint": "CAMERA_STREAMING_HIGH",
       "Node": "MemFreq",
       "Duration": 0,
-      "Value": "1014000"
+      "Value": "1539000"
     },
     {
       "PowerHint": "CAMERA_STREAMING_HIGH",