From MPC8536, 85xx platform uses the controller, and all P10xx,
P20xx, P30xx,P40xx, P50xx uses this controller.
+config SPI_OC_TINY
+ tristate "OpenCores tiny SPI"
+ depends on GENERIC_GPIO
+ select SPI_BITBANG
+ help
+ This is the driver for OpenCores tiny SPI master controller.
+
config SPI_OMAP_UWIRE
tristate "OMAP1 MicroWire"
depends on ARCH_OMAP1