[U-Boot] sbc8548 build broken?

[Robert Hurdle]

Hello,

	I downloaded the ELDK 4.2 and installed it.  I got the u-boot
	source from git://git.denx.de/u-boot-mpc85xx.git.

	When I try to build u-boot for sbc8548 I get the following error:

	"arch/powerpc/cpu/mpc8xxx/ddr/libddr.o: In function `fsl_ddr_compute':"
	"/home/rhurdle/proj/u-boot/arch/powerpc/cpu/mpc8xxx/ddr/main.c:375: undefined reference to `fsl_ddr_get_dimm_params'"
	"make: *** [u-boot] Error 1"

	Any help or advice is appreciated.

	Thanks,

	Robert Hurdle