Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6

* 'next-spi' of git://git.secretlab.ca/git/linux-2.6: (31 commits)
  spi: Correct SPI clock frequency setting in spi_mpc8xxx
  spi/spi_s3c64xx.c: Fix continuation line formats
  spi/dw_spi: Fix dw_spi_mmio to depend on HAVE_CLK
  spi/dw_spi: Allow dw_spi.c to be a module
  spi/dw_spi: mmio code style fixups
  Memory-mapped dw_spi driver
  spi/dw_spi: fix missing export of dw_spi_remove_host
  spi/dw_spi: conditional transfer mode changes
  spi/dw_spi: remove conditional from 'poll_transfer'.
  spi/dw_spi: fixed a spelling typo in a warning message.
  spi/dw_spi: add return value to empty mrst_spi_debugfs_init()
  spi/dw_spi: enable platform specific chipselect.
  spi/dw_spi: add a FIFO depth detection
  spi/dw_spi: fix __init/__devinit section mismatch
  spi: xilinx_spi: Fix up I/O routine wrapping bogosity.
  spi/spi_imx: add device information by switching pr_debug() to dev_dbg()
  spi: update MSIOF includes
  spi/dw_spi: refine the IRQ mode working flow
  spi/dw_spi: add a missed dw_spi_remove_host() in exit sequence
  spi/dw_spi: bug fix in wait_till_not_busy()
  ...

drivers/spi/Kconfig

@@ -100,6 +100,23 @@ config SPI_BUTTERFLY
 	  inexpensive battery powered microcontroller evaluation board.
 	  This same cable can be used to flash new firmware.
 
+config SPI_COLDFIRE_QSPI
+	tristate "Freescale Coldfire QSPI controller"
+	depends on (M520x || M523x || M5249 || M527x || M528x || M532x)
+	help
+	  This enables support for the Coldfire QSPI controller in master
+	  mode.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called coldfire_qspi.
+
+config SPI_DAVINCI
+	tristate "SPI controller driver for DaVinci/DA8xx SoC's"
+	depends on SPI_MASTER && ARCH_DAVINCI
+	select SPI_BITBANG
+	help
+	  SPI master controller for DaVinci and DA8xx SPI modules.
+
 config SPI_GPIO
 	tristate "GPIO-based bitbanging SPI Master"
 	depends on GENERIC_GPIO
@@ -308,7 +325,7 @@ config SPI_NUC900
 #
 
 config SPI_DESIGNWARE
-	bool "DesignWare SPI controller core support"
+	tristate "DesignWare SPI controller core support"
 	depends on SPI_MASTER
 	help
 	  general driver for SPI controller core from DesignWare
@@ -317,6 +334,10 @@ config SPI_DW_PCI
 	tristate "PCI interface driver for DW SPI core"
 	depends on SPI_DESIGNWARE && PCI
 
+config SPI_DW_MMIO
+	tristate "Memory-mapped io interface driver for DW SPI core"
+	depends on SPI_DESIGNWARE && HAVE_CLK
+
 #
 # There are lots of SPI device types, with sensors and memory
 # being probably the most widely used ones.

drivers/spi/Makefile

@@ -16,8 +16,11 @@ obj-$(CONFIG_SPI_BFIN)			+= spi_bfin5xx.o
 obj-$(CONFIG_SPI_BITBANG)		+= spi_bitbang.o
 obj-$(CONFIG_SPI_AU1550)		+= au1550_spi.o
 obj-$(CONFIG_SPI_BUTTERFLY)		+= spi_butterfly.o
+obj-$(CONFIG_SPI_COLDFIRE_QSPI)		+= coldfire_qspi.o
+obj-$(CONFIG_SPI_DAVINCI)		+= davinci_spi.o
 obj-$(CONFIG_SPI_DESIGNWARE)		+= dw_spi.o
 obj-$(CONFIG_SPI_DW_PCI)		+= dw_spi_pci.o
+obj-$(CONFIG_SPI_DW_MMIO)		+= dw_spi_mmio.o
 obj-$(CONFIG_SPI_GPIO)			+= spi_gpio.o
 obj-$(CONFIG_SPI_IMX)			+= spi_imx.o
 obj-$(CONFIG_SPI_LM70_LLP)		+= spi_lm70llp.o