Merge tag 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6

Pull SPI updates from Grant Likely:
 "Primarily SPI device driver bug fixes, one removal of an old driver,
  and some new tegra support.  There is some core code change too, but
  all in all pretty small stuff.

  The new features to note are:
   - Common code for describing GPIO CS lines in the device tree
   - Remove the SPI_BUFSIZ limitation on spi_write_the_read()
   - core spi ensures bits_per_word is set correctly
   - SPARC can now use SPI"

* tag 'spi-for-linus' of git://git.secretlab.ca/git/linux-2.6: (36 commits)
  spi/sparc: Allow of_register_spi_devices for sparc
  spi: Remove HOTPLUG section attributes
  spi: Add support for specifying 3-wire mode via device tree
  spi: Fix comparison of different integer types
  spi/orion: Add SPI_CHPA and SPI_CPOL support to kirkwood driver.
  spi/sh: Add SH Mobile series as dependency to MSIOF controller
  spi/sh-msiof: Remove unneeded clock name
  spi: Remove SPI_BUFSIZ restriction on spi_write_then_read()
  spi/stmp: remove obsolete driver
  spi/clps711x: New SPI master driver
  spi: omap2-mcspi: remove duplicate inclusion of linux/err.h
  spi: omap2-mcspi: Fix the redifine warning
  spi/sh-hspi: add CS manual control support
  of_spi: add generic binding support to specify cs gpio
  spi: omap2-mcspi: remove duplicated include from spi-omap2-mcspi.c
  spi/bitbang: (cosmetic) simplify list manipulation
  spi/bitbang: avoid needless loop flow manipulations
  spi/omap: fix D0/D1 direction confusion
  spi: tegra: add spi driver for sflash controller
  spi: Dont call master->setup if not populated
  ...

1 files changed, 23 insertions, 8 deletions

diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 1acae359cabe..2e188e1127eb 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -123,6 +123,13 @@ config SPI_BUTTERFLY
 	  inexpensive battery powered microcontroller evaluation board.
 	  This same cable can be used to flash new firmware.
 
+config SPI_CLPS711X
+	tristate "CLPS711X host SPI controller"
+	depends on ARCH_CLPS711X
+	help
+	  This enables dedicated general purpose SPI/Microwire1-compatible
+	  master mode interface (SSI1) for CLPS711X-based CPUs.
+
 config SPI_COLDFIRE_QSPI
 	tristate "Freescale Coldfire QSPI controller"
 	depends on (M520x || M523x || M5249 || M525x || M527x || M528x || M532x)
@@ -341,10 +348,10 @@ config SPI_SC18IS602
 
 config SPI_SH_MSIOF
 	tristate "SuperH MSIOF SPI controller"
-	depends on SUPERH && HAVE_CLK
+	depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
 	select SPI_BITBANG
 	help
-	  SPI driver for SuperH MSIOF blocks.
+	  SPI driver for SuperH and SH Mobile MSIOF blocks.
 
 config SPI_SH
 	tristate "SuperH SPI controller"
@@ -372,12 +379,6 @@ config SPI_SIRF
 	help
 	  SPI driver for CSR SiRFprimaII SoCs
 
-config SPI_STMP3XXX
-	tristate "Freescale STMP37xx/378x SPI/SSP controller"
-	depends on ARCH_STMP3XXX
-	help
-	  SPI driver for Freescale STMP37xx/378x SoC SSP interface
-
 config SPI_MXS
 	tristate "Freescale MXS SPI controller"
 	depends on ARCH_MXS
@@ -385,6 +386,20 @@ config SPI_MXS
 	help
 	  SPI driver for Freescale MXS devices.
 
+config SPI_TEGRA20_SFLASH
+	tristate "Nvidia Tegra20 Serial flash Controller"
+	depends on ARCH_TEGRA
+	help
+	  SPI driver for Nvidia Tegra20 Serial flash Controller interface.
+	  The main usecase of this controller is to use spi flash as boot
+	  device.
+
+config SPI_TEGRA20_SLINK
+	tristate "Nvidia Tegra20/Tegra30 SLINK Controller"
+	depends on ARCH_TEGRA && TEGRA20_APB_DMA
+	help
+	  SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface.
+
 config SPI_TI_SSP
 	tristate "TI Sequencer Serial Port - SPI Support"
 	depends on MFD_TI_SSP