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authorAnton Vorontsov <avorontsov@ru.mvista.com>2007-10-16 01:27:47 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:43:10 -0700
commit328329a7bda52a8ed413cd485211463581f7abab (patch)
tree5fc606de1e93ef8ada6a5667e4d99f73db29126b
parentd1e44d9ce8589cc4ca0596989fe17130817ebec5 (diff)
downloadlinux-linaro-stable-328329a7bda52a8ed413cd485211463581f7abab.tar.gz
spi_mpc83xx handles other processors with QUICC engine
Currently, all QE SPI controllers are almost the same comparing to MPC83xx's, thus let's use that driver for them. Tested to work on MPC85xx in loopback mode. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/spi/Kconfig13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index b91571122daa..a77ede598d34 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -124,16 +124,17 @@ config SPI_MPC52xx_PSC
Controller in master SPI mode.
config SPI_MPC83xx
- tristate "Freescale MPC83xx SPI controller"
- depends on SPI_MASTER && PPC_83xx && EXPERIMENTAL
+ tristate "Freescale MPC83xx/QUICC Engine SPI controller"
+ depends on SPI_MASTER && (PPC_83xx || QUICC_ENGINE) && EXPERIMENTAL
select SPI_BITBANG
help
- This enables using the Freescale MPC83xx SPI controller in master
- mode.
+ This enables using the Freescale MPC83xx and QUICC Engine SPI
+ controllers 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).
+ family of PowerPC processors, plus processors with QUICC Engine
+ technology. This driver uses a simple set of shift registers for data
+ (opposed to the CPM based descriptor model).
config SPI_OMAP_UWIRE
tristate "OMAP1 MicroWire"