Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

[pandora-kernel.git] / drivers / spi / Kconfig

diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 9b21c5d..23334c8 100644 (file)
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -65,11 +65,55 @@ config SPI_BITBANG
          need it.  You only need to select this explicitly to support driver
          modules that aren't part of this kernel tree.
 
+config SPI_BUTTERFLY
+       tristate "Parallel port adapter for AVR Butterfly (DEVELOPMENT)"
+       depends on SPI_MASTER && PARPORT && EXPERIMENTAL
+       select SPI_BITBANG
+       help
+         This uses a custom parallel port cable to connect to an AVR
+         Butterfly <http://www.atmel.com/products/avr/butterfly>, an
+         inexpensive battery powered microcontroller evaluation board.
+         This same cable can be used to flash new firmware.
+
+config SPI_MPC83xx
+       tristate "Freescale MPC83xx SPI controller"
+       depends on SPI_MASTER && PPC_83xx && EXPERIMENTAL
+       select SPI_BITBANG
+       help
+         This enables using the Freescale MPC83xx SPI controller in master
+         mode.
+
+         Note, this driver uniquely supports the SPI controller on the MPC83xx
+         family of PowerPC processors.  The MPC83xx uses a simple set of shift
+         registers for data (opposed to the CPM based descriptor model).
+
+config SPI_PXA2XX
+       tristate "PXA2xx SSP SPI master"
+       depends on SPI_MASTER && ARCH_PXA && EXPERIMENTAL
+       help
+         This enables using a PXA2xx SSP port as a SPI master controller.
+         The driver can be configured to use any SSP port and additional
+         documentation can be found a Documentation/spi/pxa2xx.
+
+config SPI_S3C24XX_GPIO
+       tristate "Samsung S3C24XX series SPI by GPIO"
+       depends on SPI_MASTER && ARCH_S3C2410 && SPI_BITBANG && EXPERIMENTAL
+       help
+         SPI driver for Samsung S3C24XX series ARM SoCs using
+         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.
 #
 # Add new SPI master controllers in alphabetical order above this line
 #
 
 
+config SPI_S3C24XX
+       tristate "Samsung S3C24XX series SPI"
+       depends on SPI_MASTER && ARCH_S3C2410 && EXPERIMENTAL
+       help
+         SPI driver for Samsung S3C24XX series ARM SoCs
+
 #
 # There are lots of SPI device types, with sensors and memory
 # being probably the most widely used ones.