[PATCH] ppc32: move 4xx PHY_MODE_XXX defines to ibm_ocp.h

Move 4xx PHY_MODE_XXX defines to asm-ppc/ibm_ocp.h.  This is a preparation
step for the new EMAC driver.

Signed-off-by: Eugene Surovegin <ebs@ebshome.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>