linux/arch/arm/mach-realview/Makefile.boot

ifeq ($(CONFIG_REALVIEW_HIGH_PHYS_OFFSET),y)
   zreladdr-y	:= 0x70008000
params_phys-y	:= 0x70000100
initrd_phys-y	:= 0x70800000
else
   zreladdr-y	:= 0x00008000
params_phys-y	:= 0x00000100
initrd_phys-y	:= 0x00800000
endif
RealView: Allow PHYS_OFFSET at 0x70000000 RealView boards like PB11MPCore have 512MB of RAM available contiguously at 0x70000000. Half of the memory is mirrored at 0x00000000 for backwards compatibility. This patch adds the CONFIG_REALVIEW_HIGH_PHYS_OFFSET option option to change the physical base address so that the full amount of RAM is available to Linux. Note that the EB board has 256MB of RAM also mirrored at 0x70000000, the only board without this feature being PB1176. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> 2008-12-01 14:54:55 +00:00			`ifeq ($(CONFIG_REALVIEW_HIGH_PHYS_OFFSET),y)`
			`zreladdr-y := 0x70008000`
			`params_phys-y := 0x70000100`
			`initrd_phys-y := 0x70800000`
			`else`
[ARM] Add support for ARM RealView board Support for RealView EB. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 2005-10-31 14:25:02 +00:00			`zreladdr-y := 0x00008000`
			`params_phys-y := 0x00000100`
			`initrd_phys-y := 0x00800000`
RealView: Allow PHYS_OFFSET at 0x70000000 RealView boards like PB11MPCore have 512MB of RAM available contiguously at 0x70000000. Half of the memory is mirrored at 0x00000000 for backwards compatibility. This patch adds the CONFIG_REALVIEW_HIGH_PHYS_OFFSET option option to change the physical base address so that the full amount of RAM is available to Linux. Note that the EB board has 256MB of RAM also mirrored at 0x70000000, the only board without this feature being PB1176. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> 2008-12-01 14:54:55 +00:00			`endif`