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authorRichard Röjfors <richard.rojfors@mocean-labs.com>2009-11-13 12:28:39 +0100
committerGrant Likely <grant.likely@secretlab.ca>2009-12-08 18:48:14 -0700
commitd5af91a1faca68e9a8cc493b85aa7b194b6128aa (patch)
treee5948bf1cb4e6e2b9d20392d9542da43559c1810 /drivers/spi/Kconfig
parentb8d4e2ce60b63294e3408d1c5211b8a8dc4af095 (diff)
downloadblackbird-op-linux-d5af91a1faca68e9a8cc493b85aa7b194b6128aa.tar.gz
blackbird-op-linux-d5af91a1faca68e9a8cc493b85aa7b194b6128aa.zip
xilinx_spi: Split into of driver and generic part.
This patch splits the xilinx_spi driver into a generic part and a OF driver part. The reason for this is to later add in a platform driver as well. Tested-by: John Linn <John.Linn@xilinx.com> Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/spi/Kconfig')
-rw-r--r--drivers/spi/Kconfig9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 2a4ba1993083..f34a2d16d18f 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -244,14 +244,21 @@ config SPI_TXX9
config SPI_XILINX
tristate "Xilinx SPI controller"
- depends on (XILINX_VIRTEX || MICROBLAZE) && EXPERIMENTAL
+ depends on EXPERIMENTAL
select SPI_BITBANG
+ select SPI_XILINX_OF if (XILINX_VIRTEX || MICROBLAZE)
help
This exposes the SPI controller IP from the Xilinx EDK.
See the "OPB Serial Peripheral Interface (SPI) (v1.00e)"
Product Specification document (DS464) for hardware details.
+config SPI_XILINX_OF
+ tristate "Xilinx SPI controller OF device"
+ depends on SPI_XILINX && (XILINX_VIRTEX || MICROBLAZE)
+ help
+ This is the OF driver for the SPI controller IP from the Xilinx EDK.
+
#
# Add new SPI master controllers in alphabetical order above this line
#
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