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staging: comedi: dt282x: introduce dt282x_isadma_program()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 13 Jan 2015 17:16:24 +0000 (10:16 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Jan 2015 22:31:29 +0000 (14:31 -0800)
commitf609c29dfb7a5729bfab9384fad45fbf12653c67
treeb26b83f10cd85aa18b84a9218e9ebfdc0cb3d771tree | snapshot
parent65fdfedbc06169bc49fbbdab205659237a06568ccommit | diff
staging: comedi: dt282x: introduce dt282x_isadma_program()

Introduce a helper function to program the ISA DMA controller. Program
the ISA DMA as described in Documentation/DMA-ISA-LPC.txt.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/dt282x.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git