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

README

common/cmd_sf.c

doc/SPI/README.dual-flash

doc/SPI/README.ftssp010_spi_test

doc/SPI/status.txt

drivers/mtd/spi/Makefile

drivers/mtd/spi/sf.c

drivers/mtd/spi/sf_internal.h

drivers/mtd/spi/sf_ops.c

drivers/mtd/spi/sf_params.c

drivers/mtd/spi/sf_probe.c

drivers/spi/Makefile

drivers/spi/ftssp010_spi.c

drivers/spi/sh_spi.c

include/spi.h

include/spi_flash.h