From ae918c02d365c884bccb193960db41364868bb7b Mon Sep 17 00:00:00 2001 From: Andrei Konovalov Date: Tue, 17 Jul 2007 04:04:11 -0700 Subject: 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 Signed-off-by: Andrei Konovalov Cc: Kumar Gala Cc: David Brownell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/spi/Kconfig | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'drivers/spi/Kconfig') diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index a49270eae66..22feb3c8de5 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 # -- cgit v1.2.3