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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-03-25 17:27:14 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-03-25 17:27:23 -0400 |
| commit | 6dbefa3923cce818d54f9ab70966b48fd3771183 (patch) | |
| tree | 230b85840517ebd63cd12c6ca10c6357dff16349 /arch/arm/mach-mxs | |
| parent | 0227a7d2037962360605b6c66ef329959c6a8ea5 (diff) | |
| parent | 3ea205c449d2b5996d0256aa8b2894f7aea228a2 (diff) | |
Merge commit '3ea205c' (async_tx) into linaro-2.6.38
Diffstat (limited to 'arch/arm/mach-mxs')
| -rw-r--r-- | arch/arm/mach-mxs/include/mach/dma.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/mach-mxs/include/mach/dma.h b/arch/arm/mach-mxs/include/mach/dma.h new file mode 100644 index 00000000000..7f4aeeaba8d --- /dev/null +++ b/arch/arm/mach-mxs/include/mach/dma.h @@ -0,0 +1,26 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved. + * + * 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. + */ + +#ifndef __MACH_MXS_DMA_H__ +#define __MACH_MXS_DMA_H__ + +struct mxs_dma_data { + int chan_irq; +}; + +static inline int mxs_dma_is_apbh(struct dma_chan *chan) +{ + return !strcmp(dev_name(chan->device->dev), "mxs-dma-apbh"); +} + +static inline int mxs_dma_is_apbx(struct dma_chan *chan) +{ + return !strcmp(dev_name(chan->device->dev), "mxs-dma-apbx"); +} + +#endif /* __MACH_MXS_DMA_H__ */ |