27 lines
745 B
C
27 lines
745 B
C
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/*
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* Header file for the Atmel AHB DMA Controller driver
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*
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* Copyright (C) 2008 Atmel Corporation
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef AT_HDMAC_H
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#define AT_HDMAC_H
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#include <linux/dmaengine.h>
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/**
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* struct at_dma_platform_data - Controller configuration parameters
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* @nr_channels: Number of channels supported by hardware (max 8)
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* @cap_mask: dma_capability flags supported by the platform
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*/
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struct at_dma_platform_data {
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unsigned int nr_channels;
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dma_cap_mask_t cap_mask;
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};
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#endif /* AT_HDMAC_H */
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