diff options
| author | Ben Dooks <ben@simtec.co.uk> | 2009-03-19 15:02:39 +0000 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2009-05-01 11:39:07 +0100 |
| commit | 97c1b145231730e62dd71921ec653315a1da3aad (patch) | |
| tree | 8bfc9e4d781f5ad1e17aae3e058372e53c24574a /arch/arm/plat-s3c/include | |
| parent | 20934cdbaae9c26a31d7f593c6a747c687ae79a1 (diff) | |
| download | linux-rt-97c1b145231730e62dd71921ec653315a1da3aad.tar.gz | |
[ARM] S3C: Move DMA channel management code to plat-s3c
Change the name of S3C2410_DMA_CHANNELS to S3C_DMA_CHANNELS in the process.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-s3c/include')
| -rw-r--r-- | arch/arm/plat-s3c/include/plat/dma-core.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c/include/plat/dma-core.h b/arch/arm/plat-s3c/include/plat/dma-core.h new file mode 100644 index 000000000000..32ff2a92cb3c --- /dev/null +++ b/arch/arm/plat-s3c/include/plat/dma-core.h @@ -0,0 +1,22 @@ +/* arch/arm/plat-s3c/include/plat/dma.h + * + * Copyright 2008 Openmoko, Inc. + * Copyright 2008 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * http://armlinux.simtec.co.uk/ + * + * Samsung S3C DMA core support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +extern struct s3c2410_dma_chan *s3c_dma_lookup_channel(unsigned int channel); + +extern struct s3c2410_dma_chan *s3c_dma_chan_map[]; + +/* the currently allocated channel information */ +extern struct s3c2410_dma_chan s3c2410_chans[]; + + |