Added kernel config option 'OMAP_C4_MPUOSWR'.

Signed-off-by: Dan Trifan <jimsth@gmail.com>

Conflicts:
	arch/arm/mach-omap2/cpuidle44xx.c
defconfig: enable Open Switch Retention in the C4 State

Signed-off-by: Dan Trifan <jimsth@gmail.com>
Added kernel config option 'OMAP_OVERRIDE_MPUTRIM'.

Signed-off-by: Dan Trifan <jimsth@gmail.com>
Added kernel config options 'OMAP_SMARTREFLEX_CUSTOM_SENSOR',
'CONFIG_OMAP_OCFREQ_1400', 'CONFIG_OMAP_OCFREQ_1600',
'CONFIG_OMAP_OCFREQ_1800' and 'CONFIG_OMAP_OCFREQ_2000'.

Signed-off-by: Dan Trifan <jimsth@gmail.com>
arch:arm: reworked o/c freqs

Signed-off-by: Dan Trifan <jimsth@gmail.com>