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

board/amcc/katmai/katmai.c

board/amcc/sequoia/sdram.c

board/amcc/sequoia/sdram.h

board/amcc/sequoia/sequoia.c

board/esd/common/lcd.c

board/esd/pmc440/sdram.c

board/esd/pmc440/sdram.h

board/korat/korat.c

board/lwmon5/sdram.c

board/lwmon5/sdram.h

cpu/ppc4xx/44x_spd_ddr2.c

cpu/ppc4xx/denali_data_eye.c

cpu/ppc4xx/gpio.c

include/asm-ppc/gpio.h

include/configs/katmai.h

include/configs/korat.h

include/configs/sequoia.h

include/ppc440.h

nand_spl/board/amcc/sequoia/Makefile