drag mxc_ipuv3_fb with it (remove final efikamx specific stuff)
update some IPU stuff and ioctls for it all to interoperate
notes:
that line_length bug is still there, I really can't find why it's 0...
doesn't register because the platform_device isn't in a/a/p-mxc/devices.?
Added basic EPDC driver, including support for PXP conversions (rotation,
auto-waveform selection, CSC). Self-clock gating also supported.
Signed-off-by: Danny Nold <dannynold@freescale.com>
Support DP gamma by setting piecewise linear approximation,
application need set coefficient const[k] and slope[k]. The algorithm to
calculate these coefficient pls refer to unit test.
Signed-off-by: Jason Chen <b02280@freescale.com>
