From 0653b97b2594d5e3f21c6326fb121741bfbf65f7 Mon Sep 17 00:00:00 2001 From: Todd Poynor Date: Wed, 11 Apr 2012 14:48:51 -0700 Subject: [PATCH] init.rc: Set owner and permissions for cpufreq files Change-Id: Iaaf8491915567dbe22cab1798081a00fed4fb2e2 --- rootdir/init.rc | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/rootdir/init.rc b/rootdir/init.rc index 71ec3fad8..f40cd4366 100644 --- a/rootdir/init.rc +++ b/rootdir/init.rc @@ -242,6 +242,20 @@ on boot chmod 0660 /sys/power/state chmod 0660 /sys/power/wake_lock chmod 0660 /sys/power/wake_unlock + + chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate + chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_rate + chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time + chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time + chown system system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq + chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq + chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load + chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load + + # Assume SMP uses shared cpufreq policy for all CPUs + chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq + chmod 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq + chown system system /sys/class/timed_output/vibrator/enable chown system system /sys/class/leds/keyboard-backlight/brightness chown system system /sys/class/leds/lcd-backlight/brightness