omap-serial fixes [stargo]

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
OMAP4: DPLL Cascading: Introduce menuconfig options

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
omap: dpll_cascading: overall fixes and additions
omap: dpll: module: merge changes from lucize

At this point dpll cascading for mp3 playback doesn't work properly - disable for now!

--> SPYDER/EDISON/TARGA
defconfig: mmi: fix derp
omap: serial: dpll_cascading: add missing module string
omap: kconfig: fix syntax
omap: cpuidle: remove leftover code for qos requests
omap: cpuidle: fix idle params
Added todays changelog and updated full history
omap: plat: mailbox: 3.0.31
Merge changes from lucize
omap: smartreflex: dpll_cascading: fix wrong code
onap: dpll: add missing string
defconfig: enable dpll_cascading
Revert "defconfig: enable dpll_cascading"

This reverts commit ab18be850d1a1f8f62e29bca79f40f268bbbc798.
dpll_cascading: this cannot work this way..
Revert "omap: plat: mailbox: 3.0.31"

This reverts commit e8a0d1b29373e2cb136870c0e19677be4b8d5d36.
Added todays changelog and updated full history
Revert changes from lucize - it breaks any functionality for camera. Rpmsg/domx configuration is modified for use with 3.0.8 Moto hybrid / Kexec kernel, so any changes to this section will cause boot issues for IPU processor. Let this untouched to keep the camera functional.