spi/spi-dw.h: Expose interface for platform code to register external CS
authorDirk Brandewie <dirk.brandewie@gmail.com>
Fri, 15 Jul 2011 13:39:28 +0000 (14:39 +0100)
committermgross <mark.gross@intel.com>
Wed, 9 Nov 2011 20:36:49 +0000 (12:36 -0800)
commite509bc1a3ccfb85e3e5d04de0654ed60b56ac9b8
treeec6b3df8c9da6dacbede11f783e383c1b227df9a
parent11346785afbb53c8402496429632abc2ac64df89
spi/spi-dw.h: Expose interface for platform code to register external CS

Some platforms use a chip select mechanism other than that provided by
the controller.  Expose the mechanism for the platform code to
register the external chip select control function with the driver.

Change-Id: If2807645a629833ebd50bab9073c56d70ea1826d
Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
drivers/spi/dw_spi.c
drivers/spi/dw_spi.h
include/linux/spi/spi-dw.h [new file with mode: 0644]