arch/arm/mach-iop3xx/Makefile.boot - linux - Git at Google

    zreladdr-y	:= 0xa0008000
 params_phys-y	:= 0xa0000100
 initrd_phys-y	:= 0xa0800000
 ifeq ($(CONFIG_ARCH_IOP331),y)
    zreladdr-y	:= 0x00008000
 params_phys-y	:= 0x00000100
 initrd_phys-y	:= 0x00800000
 endif
	zreladdr-y := 0xa0008000
	params_phys-y := 0xa0000100
	initrd_phys-y := 0xa0800000
	ifeq ($(CONFIG_ARCH_IOP331),y)
	zreladdr-y := 0x00008000
	params_phys-y := 0x00000100
	initrd_phys-y := 0x00800000
	endif