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authorNaga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>2019-04-01 13:29:13 +0530
committerMark Brown <broonie@kernel.org>2019-04-05 10:24:49 +0700
commit67dca5e580f1e93a66177389981541cac208c817 (patch)
treeaa738028425b7a9ce93fbac1ca0223156be0e3a7 /drivers/spi/Kconfig
parentd2920ef5d094b59254bedfccb1fab984d101c332 (diff)
spi: spi-mem: Add support for Zynq QSPI controller
Add support for QSPI controller driver used by Xilinx Zynq SOC. Signed-off-by: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/Kconfig')
-rw-r--r--drivers/spi/Kconfig10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 8ce4f7df0ef2..0fba8f400c59 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -848,9 +848,17 @@ config SPI_XTENSA_XTFPGA
16 bit words in SPI mode 0, automatically asserting CS on transfer
start and deasserting on end.
+config SPI_ZYNQ_QSPI
+ tristate "Xilinx Zynq QSPI controller"
+ depends on ARCH_ZYNQ || COMPILE_TEST
+ help
+ This enables support for the Zynq Quad SPI controller
+ in master mode.
+ This controller only supports SPI memory interface.
+
config SPI_ZYNQMP_GQSPI
tristate "Xilinx ZynqMP GQSPI controller"
- depends on SPI_MASTER && HAS_DMA
+ depends on (SPI_MASTER && HAS_DMA) || COMPILE_TEST
help
Enables Xilinx GQSPI controller driver for Zynq UltraScale+ MPSoC.