spi: Add driver for Cadence SPI controller
Add driver for Cadence SPI controller. This is used in Xilinx Zynq.
Signed-off-by: Harini Katakam <harinik@xilinx.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 60f2b41..5f11568 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -148,6 +148,13 @@
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
