ARM: OMAP2+: PRCM: cleanup some header includes

Some of the includes are totally unnecessary, remove some others in
preparation to make the PRCM its own driver.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
[paul@pwsan.com: updated to apply; fixed build error on OMAP2xxx-only configs]
Signed-off-by: Paul Walmsley <paul@pwsan.com>

diff --cc arch/arm/mach-omap2/clockdomain.h
Simple merge

diff --cc arch/arm/mach-omap2/cm33xx.h
Simple merge

diff --cc arch/arm/mach-omap2/cm44xx.c
Simple merge

diff --cc arch/arm/mach-omap2/cm_common.c
Simple merge

diff --cc arch/arm/mach-omap2/cminst44xx.c
Simple merge

diff --cc arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
Simple merge

diff --cc arch/arm/mach-omap2/powerdomain.c
Simple merge

diff --cc arch/arm/mach-omap2/powerdomain.h
Simple merge

diff --cc arch/arm/mach-omap2/prcm-common.h
Simple merge

diff --cc arch/arm/mach-omap2/prcm_mpu44xx.h
Simple merge

diff --cc arch/arm/mach-omap2/prm2xxx_3xxx.c
Simple merge

diff --cc arch/arm/mach-omap2/prm33xx.c
Simple merge