29 строки
673 B
C
29 строки
673 B
C
/*
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* Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __MACH_MXS_DMA_H__
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#define __MACH_MXS_DMA_H__
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#include <linux/dmaengine.h>
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struct mxs_dma_data {
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int chan_irq;
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};
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static inline int mxs_dma_is_apbh(struct dma_chan *chan)
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{
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return !strcmp(dev_name(chan->device->dev), "mxs-dma-apbh");
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}
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static inline int mxs_dma_is_apbx(struct dma_chan *chan)
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{
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return !strcmp(dev_name(chan->device->dev), "mxs-dma-apbx");
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}
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#endif /* __MACH_MXS_DMA_H__ */
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