BCM-tweak
=========
BCM-tweak is small kernel module to enable UV, cpufreq stat, and governor
on Samsung Galaxy Y. It's have 3 parameters that you can add while install
module (insmod).

- bcm_latency=<uint>
  Set cpufreq latency, default value -1. Set below 10ms (10000000) to enble
  ondemand governor.
- bcm_normal_voltage=<uint>
  Set voltage while cpu in normal mode (312 Mhz). Defaut value 1.24 V (1240000).
- bcm_turbo_voltage=<uint>
  Set voltage while cpu in turbo mode (832 Mhz). Defaut value 1.3 V (1300000).

Issue
-----
New voltage will not apply until cpu change frequency. To apply new voltage
change frequency with this command :

echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo 312000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
echo 832000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
echo bcm21553 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor

Licence
-------
BCM-tweak release under GPL v2. See COPYING.