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

arch/arm/cpu/armv7/am33xx/clock_am43xx.c

arch/arm/include/asm/arch-am33xx/cpu.h

arch/arm/include/asm/arch-am33xx/omap.h

arch/arm/include/asm/arch-mx5/imx-regs.h

arch/arm/include/asm/arch-mx6/imx-regs.h

board/ti/am43xx/mux.c

doc/SPI/README.ti_qspi_am43x_test

drivers/spi/mxc_spi.c

drivers/spi/ti_qspi.c

drivers/spi/xilinx_spi.c

include/configs/am43xx_evm.h