exFAT support

Change-Id: I1049a14bf6599249be89ba9db8ab353c658b73e2
Signed-off-by: flar2 <asegaert@gmail.com>
kernel: Allow exfat module load without hassle

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>

Change-Id: I18278325edefae15c298f6bfc4ec60b35f382292
camera: flash: Update flash firing power to ~1240mA

Single flash can go up to 1000mA; split out to use flash0 &
flash1 to increase flash firing power beyond 1000mA

Signed-off-by: Ajay Dudani <adudani@codeaurora.org>

Change-Id: Ic178aa2f22df03dadb1d02fe59aa65ea83c3e630