USB Fast Charge for Nexus 5

Increases input current limit to 900mA when charging via USB.
This patch does not force AC mode because this device is capable
of a charging at a much higher current limit than some USB ports
are able to deliver.

Conflicts:
	arch/arm/mach-msm/Makefile
[WIP] Rework FASTCHARGE
Sound Control: WCD9320: expose additional controls

Signed-off-by: Paul Reioux <reioux@gmail.com>
Signed-off-by: flar2 <asegaert@gmail.com>
sound control 3.x: Initial GPL release for WCD9320 Audio Codec

This is first official GPL release based on my private implementation.

This release has been tested for xperia Z officially.  It may work
with other devices using the same WCD9320 Audio Codec as well, but not tested

Signed-off-by: Paul Reioux <reioux@gmail.com>
Signed-off-by: flar2 <asegaert@gmail.com>
sound control: WCD9320: update speaker gain control for Z1

Signed-off-by: Paul Reioux <reioux@gmail.com>
Signed-off-by: flar2 <asegaert@gmail.com>
Sound Control: (Optional) work around for Nexus 4/5 audio issues

(Use this only for devices with audio reset issues)

Also bump version to 3.1

Signed-off-by: Paul Reioux <reioux@gmail.com>

wcd9xxx-core: add register write without mutex protection

This is assuming the calling function will take care of the mutex.

Signed-off-by: Paul Reioux <reioux@gmail.com>
Signed-off-by: flar2 <asegaert@gmail.com>
Sound Control: (OPTIONAL) add power amp registers access control as well

Signed-off-by: Paul Reioux <reioux@gmail.com>
Signed-off-by: flar2 <asegaert@gmail.com>
dts: panel: make colors saturated and vivid. Also whites are whiter.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: Display gamma control

TODO: confirm rgb channels, identify other tunables, cleanup,
apply values without switching screen (off and) on.

sysfs: /sys/devices/qcom,mdss_dsi_jdi_command_ors.69/*
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: Apply commands values without switching screen (off and) on

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: Remove tunable for command 32

Even slight changes look ugly or distort the screen.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: distinguish between Gamma RGB polarity Positive/Negative

Signed-off-by: Paul Reioux <reioux@gmail.com>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: Remove sysfs for unused commands

Signed-off-by: flar2 <asegaert@gmail.com>
msm: mdss: Identify white point in sysfs

Signed-off-by: flar2 <asegaert@gmail.com>
msm: mdss: Add safety check for user input

Leave more checks either to the control app or the user's intelligence.

Signed-off-by: flar2 <asegaert@gmail.com>
msm: kgsl: Report GPU frequency correctly in sysfs

On our device, slumber is enabled (qcom,strtstp-sleepwake).

Change-Id: Id4444c602ff4dfcd9b74ab8d8124a0061e287bda

Conflicts:
	drivers/gpu/msm/kgsl_pwrctrl.c
msm: mdss: Finalize gamma interface and cleanup

- Remove all sysfs files of unused commands
- Remove auto sync for negative polarities, these must be written separately
- Protect offset bit of white point command as well
- Apply white point bit 2 as duplicate of bit 1

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: Send panel commands via separate function

Sending panel comnmands is very expensive, add a separate function to
accomplish this. Once all commands have been stored write anything to
the kgamma_send file.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
msm: mdss: Use workqueue to send panel commands

Sending panel commands is known to be expensive, honor this by
scheduling this task. Also check for panel state and send commands
only when we're actually awake.

These fixes adress bug reports regarding behaviour during boot.

Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
msm: mdss: Find a stable sysfs node for the gamma interface

Move sysfs files to /sys/module/dsi_panel/*