spi: Kconfig: Add Zynq QSPI controller entry
Add Zynq QSPI controller Kconfig entry.
Signed-off-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 2f8cf19..7d7a9d0 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -139,6 +139,15 @@
access the SPI NOR flash on platforms embedding this Zynq
SPI IP core.
+config ZYNQ_QSPI
+ bool "Zynq QSPI driver"
+ depends on ARCH_ZYNQ
+ help
+ Enable the Zynq Quad-SPI (QSPI) driver. This driver can be
+ used to access the SPI NOR flash on platforms embedding this
+ Zynq QSPI IP core. This IP is used to connect the flash in
+ 4-bit qspi, 8-bit dual stacked and shared 4-bit dual parallel.
+
endif # if DM_SPI
config FSL_ESPI