powerpc/5200: Add mpc5200-spi (non-PSC) device driver

Adds support for the dedicated SPI device on the Freescale MPC5200(b)
SoC.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 4b6f7cb..2a4ba19 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -133,6 +133,14 @@
 	  which interfaces to an LM70 temperature sensor using
 	  a parallel port.
 
+config SPI_MPC52xx
+	tristate "Freescale MPC52xx SPI (non-PSC) controller support"
+	depends on PPC_MPC52xx && SPI
+	select SPI_MASTER_OF
+	help
+	  This drivers supports the MPC52xx SPI controller in master SPI
+	  mode.
+
 config SPI_MPC52xx_PSC
 	tristate "Freescale MPC52xx PSC SPI controller"
 	depends on PPC_MPC52xx && EXPERIMENTAL