SPI: omap2_mcspi driver
commitccdc7bf925731ef37f0af95262d675b74544932f
authorSamuel Ortiz <samuel.ortiz@solidboot.com>
Tue, 17 Jul 2007 11:04:13 +0000 (17 04:04 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 17 Jul 2007 17:23:05 +0000 (17 10:23 -0700)
tree7266a525b65f9f25a32c06683f2aec4053322e53
parentf29ba280ecb46331c1f6842b094808af01131422
SPI: omap2_mcspi driver

Add OMAP24XX McSPI (Multichannel SPI) controller driver.  This driver is
tested very well under OMAP GIT tree with N800 - Nokia Internet Tablet, and
some other OMAP2 boards.

Recent updates included bugfixes, cleanups, speedups, and better
conformance to the current SPI programming interface.  This doesn't yet
understand the third controller instance on the OMAP 2430.

[david-b@pacbell.net: more minor cleanups to the omap2_mcspi driver]
Signed-off-by: Juha Yrjölä <juha.yrjola@solidboot.com>
Signed-off-by: Trilok Soni <soni.trilok@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/spi/Kconfig
drivers/spi/Makefile
drivers/spi/omap2_mcspi.c [new file with mode: 0644]