As Al did for Versatile in 2ad4f86b,
add a typesafe __io implementation for platforms to use.  Convert
platforms to use this new simple typesafe implementation.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This just leaves include/asm-arm/plat-* to deal with.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Patch from Vitaly Wool

This patch adds kernel headers for PNX4008 ARM platform.
It's basically the same as the previos one, but with the rmk's comments taken into account.
Signed-off-by: NVitaly Wool <vwool@ru.mvista.com>
Signed-off-by: NDmitry Pervushin <dpervushin@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>