diff options
| author | Andrei Konovalov <akonovalov@ru.mvista.com> | 2007-07-17 04:04:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 10:23:05 -0700 |
| commit | ae918c02d365c884bccb193960db41364868bb7b (patch) | |
| tree | 5de1aea4e976c01e50e8bd0640835f719297c464 /drivers/spi/Kconfig | |
| parent | 447aef1a19135a69bfd725c33f7e753740cb8447 (diff) | |
| download | op-kernel-dev-ae918c02d365c884bccb193960db41364868bb7b.zip op-kernel-dev-ae918c02d365c884bccb193960db41364868bb7b.tar.gz | |
SPI master driver for Xilinx virtex
Simple SPI master driver for Xilinx SPI controller.
No support for multiple masters.
Not using level 1 drivers from EDK.
[akpm@linux-foundation.org: uninlining]
Signed-off-by: Yuri Frolov <yfrolov@ru.mvista.com>
Signed-off-by: Andrei Konovalov <akonovalov@ru.mvista.com>
Cc: Kumar Gala <galak@gate.crashing.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/spi/Kconfig')
| -rw-r--r-- | drivers/spi/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index a49270e..22feb3c 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -167,6 +167,17 @@ config SPI_S3C24XX_GPIO GPIO lines to provide the SPI bus. This can be used where the inbuilt hardware cannot provide the transfer mode, or where the board is using non hardware connected pins. + +config SPI_XILINX + tristate "Xilinx SPI controller" + depends on SPI_MASTER && XILINX_VIRTEX && EXPERIMENTAL + select SPI_BITBANG + 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. + # # Add new SPI master controllers in alphabetical order above this line # |
