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

* 'next-spi' of git://git.secretlab.ca/git/linux-2.6:
  spi/xilinx: Fix compile error
  spi/davinci: Fix clock prescale factor computation
  spi: move bitbang txrx utility functions to private header
  spi/mpc5121: Add SPI master driver for MPC5121 PSC
  powerpc/mpc5121: move PSC FIFO memory init to platform code
  spi/ep93xx: implemented driver for Cirrus EP93xx SPI controller
  Documentation/spi/* compile warning fix
  spi/omap2_mcspi: Check params before dereference or use
  spi/omap2_mcspi: add turbo mode support
  spi/omap2_mcspi: change default DMA_MIN_BYTES value to 160
  spi/pl022: fix stop queue procedure
  spi/pl022: add support for the PL023 derivate
  spi/pl022: fix up differences between ARM and ST versions
  spi/spi_mpc8xxx: Do not use map_tx_dma to unmap rx_dma
  spi/spi_mpc8xxx: Fix QE mode Litte Endian
  spi/spi_mpc8xxx: fix potential memory corruption.

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h
index 42561f4f032d..ecc4fc69ac13 100644
--- a/arch/powerpc/include/asm/mpc52xx_psc.h
+++ b/arch/powerpc/include/asm/mpc52xx_psc.h
@@ -248,6 +248,7 @@ struct mpc52xx_psc_fifo {
         u16             tflwfptr;       /* PSC + 0x9e */
 };
 
+#define MPC512x_PSC_FIFO_EOF            0x100
 #define MPC512x_PSC_FIFO_RESET_SLICE    0x80
 #define MPC512x_PSC_FIFO_ENABLE_SLICE   0x01
 #define MPC512x_PSC_FIFO_ENABLE_DMA     0x04