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| author | Paul Mundt <lethal@linux-sh.org> | 2010-12-20 18:40:51 +0300 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-12-20 18:40:51 +0300 |
| commit | 8bcee1832d23869c2cdb6886ae5210b0143256f0 (patch) | |
| tree | 9fac190248ed9ed10fe4e6f7b1b4cda8eaef7ddd /drivers/dma/fsldma.h | |
| parent | 5ce2a2ddb5d75d5e2371e58011fc21351bf278cb (diff) | |
| parent | 1cf215a5b43950d1a304373037828158057ff9fc (diff) | |
| download | linux-8bcee1832d23869c2cdb6886ae5210b0143256f0.tar.xz | |
Merge branch 'rmobile/urgent' into rmobile-latest
Conflicts:
arch/arm/mach-shmobile/include/mach/entry-macro.S
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/dma/fsldma.h')
| -rw-r--r-- | drivers/dma/fsldma.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/dma/fsldma.h b/drivers/dma/fsldma.h index cb4d6ff51597..ba9f403c0fbe 100644 --- a/drivers/dma/fsldma.h +++ b/drivers/dma/fsldma.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved. + * Copyright (C) 2007-2010 Freescale Semiconductor, Inc. All rights reserved. * * Author: * Zhang Wei <wei.zhang@freescale.com>, Jul 2007 @@ -36,6 +36,13 @@ #define FSL_DMA_MR_DAHE 0x00002000 #define FSL_DMA_MR_SAHE 0x00001000 +/* + * Bandwidth/pause control determines how many bytes a given + * channel is allowed to transfer before the DMA engine pauses + * the current channel and switches to the next channel + */ +#define FSL_DMA_MR_BWC 0x08000000 + /* Special MR definition for MPC8349 */ #define FSL_DMA_MR_EOTIE 0x00000080 #define FSL_DMA_MR_PRC_RM 0x00000800 |