8c92013643
Rewrite mxs_dma_is_apbh and mxs_dma_is_apbx in order to support other SoCs like imx6q and reform the platform_device_id for the better further dt support. Cc: Dan Williams <dan.j.williams@intel.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Huang Shijie <b32955@freescale.com> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Vinod Koul <vinod.koul@intel.com>
21 lines
527 B
C
21 lines
527 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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extern int mxs_dma_is_apbh(struct dma_chan *chan);
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extern int mxs_dma_is_apbx(struct dma_chan *chan);
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#endif /* __MACH_MXS_DMA_H__ */
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