spi: Add driver for Cadence SPI controller

Add driver for Cadence SPI controller. This is used in Xilinx Zynq. Signed-off-by: Harini Katakam <[email protected]> Signed-off-by: Mark Brown <[email protected]>
zandrey · Apr 14, 2014 · c474b38 · c474b38
1 parent c9eaa44
commit c474b38
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diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
@@ -148,6 +148,13 @@ config SPI_BUTTERFLY
 	  inexpensive battery powered microcontroller evaluation board.
 	  This same cable can be used to flash new firmware.
 
+config SPI_CADENCE
+	tristate "Cadence SPI controller"
+	depends on SPI_MASTER
+	help
+	  This selects the Cadence SPI controller master driver
+	  used by Xilinx Zynq.
+
 config SPI_CLPS711X
 	tristate "CLPS711X host SPI controller"
 	depends on ARCH_CLPS711X || COMPILE_TEST

diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile
@@ -22,6 +22,7 @@ obj-$(CONFIG_SPI_BFIN_V3)               += spi-bfin-v3.o
 obj-$(CONFIG_SPI_BFIN_SPORT)		+= spi-bfin-sport.o
 obj-$(CONFIG_SPI_BITBANG)		+= spi-bitbang.o
 obj-$(CONFIG_SPI_BUTTERFLY)		+= spi-butterfly.o
+obj-$(CONFIG_SPI_CADENCE)		+= spi-cadence.o
 obj-$(CONFIG_SPI_CLPS711X)		+= spi-clps711x.o
 obj-$(CONFIG_SPI_COLDFIRE_QSPI)		+= spi-coldfire-qspi.o
 obj-$(CONFIG_SPI_DAVINCI)		+= spi-davinci.o