Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx

board/amcc/katmai/cmd_katmai.c

board/esd/du440/du440.c

board/korat/korat.c

board/lwmon5/sdram.c

board/zeus/zeus.c

cpu/ppc4xx/44x_spd_ddr2.c

cpu/ppc4xx/4xx_enet.c

cpu/ppc4xx/4xx_pcie.c

cpu/ppc4xx/denali_spd_ddr2.c

cpu/ppc4xx/tlb.c

cpu/ppc4xx/traps.c

include/asm-ppc/ppc4xx-sdram.h

include/configs/katmai.h

include/configs/korat.h