From eda0d22836e67db8e5773280209b9bf46ad61c84 Mon Sep 17 00:00:00 2001
From: Ziyan <jaraidaniel@gmail.com>
Date: Mon, 5 Jan 2015 16:16:11 +0100
Subject: tuna: add CM performance profiles

Change-Id: I2483138a786934f65eb3f17723d8be813942e166
---
 overlay/frameworks/base/core/res/res/values/config.xml |  4 ++++
 rootdir/init.tuna.rc                                   | 16 ++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index b583767..bb11ec6 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -263,4 +263,8 @@
     <bool name="config_proximityCheckOnWake">true</bool>
     <integer name="config_proximityCheckTimeout">500</integer>
 
+    <!-- CyanogenMod Performance profiles -->
+    <string name="config_perf_profile_prop">sys.perf.profile</string>
+    <string name="config_perf_profile_default_entry">1</string>
+
 </resources>
diff --git a/rootdir/init.tuna.rc b/rootdir/init.tuna.rc
index aa850c7..c65d6fb 100755
--- a/rootdir/init.tuna.rc
+++ b/rootdir/init.tuna.rc
@@ -270,3 +270,19 @@ service battery_charger /sbin/healthd -c
 	class charger
 	critical
 	seclabel u:r:healthd:s0
+
+# CyanogenMod Performance Profiles
+# Powersave
+on property:sys.perf.profile=0
+	write /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq 700000
+	write /sys/devices/platform/omap/pvrsrvkm.0/sgxfreq/frequency_limit 384000000
+
+# Balanced
+on property:sys.perf.profile=1
+	write /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq 920000
+	write /sys/devices/platform/omap/pvrsrvkm.0/sgxfreq/frequency_limit 384000000
+
+# Performance
+on property:sys.perf.profile=2
+	write /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq 920000
+	write /sys/devices/platform/omap/pvrsrvkm.0/sgxfreq/frequency_limit 512000000
-- 
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