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(parent: 6499ee2) | patch
[ARM] 3796/1: S3C24XX: Add per-cpu DMA channel mapper
authorBen Dooks <ben-linux@fluff.org>
Fri, 15 Sep 2006 22:42:24 +0000 (23:42 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 25 Sep 2006 09:25:15 +0000 (10:25 +0100)
commit77fcaefad8d983b03762ef36df26eab6764d8d1c
tree9dbf59540c937cada2c5ae81e8459c50842374a3tree | snapshot
parent6499ee22d68abc290aaf0aba1327c1860f4a44f7commit | diff
[ARM] 3796/1: S3C24XX: Add per-cpu DMA channel mapper

Allow each CPU type in the S3C24XX range to
select the DMA channel mapping it supports.

We change the DMA registration to use an
virtual channel number that the DMA system
will allocate to a hardware channel at
request time.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-s3c2410/Makefile diff | blob | history
arch/arm/mach-s3c2410/dma.c diff | blob | history
arch/arm/mach-s3c2410/dma.h [new file with mode: 0644] blob
include/asm-arm/arch-s3c2410/dma.h diff | blob | history
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