Squashed update of kernel from 3.4.86 to 3.4.87
Squashed update of kernel from 3.4.87 to 3.4.88
ancora : update board
ancora: Increased audio volume on board side
ancora: Lowered WIFI voltage
ancora: Lowered display panel voltage
ancora: Lowered Vibetonz voltage
power: Added Battery Life eXtender (BLX) version 1 (Credits to Ezeekel)
Adapted by Christopher83 for I9001 and I8150 devices
- If the BLX charging limit is 100%, then the battery is fully charged as if the feature is not active
- Wait some seconds after reaching the charging limit before stop the charging
power: 100% battery notification after charger unplug
Properly fix the 100% battery notification after charger unplug
acpuclock-7x30: Added overclocking and undervolting support

Thanks to CastagnaIT, Doomsday94 and Diablo96 for their sources
Reconfigured frequencies

Conflicts:
	arch/arm/mach-msm/acpuclock-7x30.c
acpuclock-7x30: Increased cpu frequency on boot
cpufreq: CPU Voltage Control (VDD sysfs interface)
cpufreq: Add a boostpulse interface to ondemand

For applications that require a one-shot increase in frequency,
the boostpulse interface would help to scale to max for the time
specified in boostime. This helps applications that currently
increases scaling_min_freq and resets later after a fixed duration.
Instead of changing scaling_min_freq applications can directly write
to boostpulse and governer resets during regular timer after the time
expires.

Change-Id: Ie5f490ff06b41364aa76dd468573433495da28a4
Signed-off-by: Narayanan Gopalakrishnan <nargop@codeaurora.org>
cpufreq: fix utilization statistics for sync cpus

If the cpus are using related_cpus policy, then the
current implementaion will overwrite the the calculated
load for every iteration in the for loop. Hence, mpdecision
will read incorrect value, if the cores are using related
cpus policy. With this change mpdecision will read the
sum of the loads of all cpu's, if related cpu policy is
used.

Change-Id: I242c8fe39fd75dc3e48750a5b78a5d218b536ddd
Signed-off-by: Narayanan Gopalakrishnan <nargop@codeaurora.org>
Signed-off-by: Shruthi Krishna <skrish@codeaurora.org>
cpufreq: notify avg load for short sampling_rate

If the sampling rate is less than 50ms reporting
the actual load may lead to poor decision making
at user space. So, for sampling rates less than 50ms
report the average of load across two samples.

Change-Id: I0d1cf00801732bee8e4380158d7e892758226594
Signed-off-by: Narayanan Gopalakrishnan <nargop@codeaurora.org>
cpufreq: boost the sampling rate on touch event

For better Ux responsiveness ondemand sampling rate
needs to be 20ms. But, a 20ms sampling rate increases power
consumption. So, boost the sampling rate to 20ms on every
touch event for 2.5 ms and later reset to default rate.
Also, change sampling down factor proportional to the
sampling rate.

Change-Id: I111b1cf3b8ed133347149afc34d329d0384ecfcb
Signed-off-by: Narayanan Gopalakrishnan <nargop@codeaurora.org>
cpufreq: ondemand: Fix the boostpulse interface

  * Boostpulse was not working because no default frequency was set.
  * We don't need an input handler to push the freq to max, userspace
    does a better job with the Power HAL.
  * Tweak boost time to 500ms

Change-Id: Ice8c26b758747d265976263296a2da3380b864f7
cpufreq: ondemand: Change boostfreq value