03b5357c30
Move everything in the header file that is not used in both the main driver and the LLI portions into the driver, including register definitions and such. Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
34 lines
876 B
C
34 lines
876 B
C
/*
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* Copyright (C) 2007-2013 ST-Ericsson
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* License terms: GNU General Public License (GPL) version 2
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* DMA driver for COH 901 318
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* Author: Per Friden <per.friden@stericsson.com>
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*/
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#ifndef COH901318_H
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#define COH901318_H
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#define MAX_DMA_PACKET_SIZE_SHIFT 11
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#define MAX_DMA_PACKET_SIZE (1 << MAX_DMA_PACKET_SIZE_SHIFT)
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/**
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* struct coh901318_lli - linked list item for DMAC
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* @control: control settings for DMAC
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* @src_addr: transfer source address
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* @dst_addr: transfer destination address
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* @link_addr: physical address to next lli
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* @virt_link_addr: virtual address of next lli (only used by pool_free)
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* @phy_this: physical address of current lli (only used by pool_free)
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*/
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struct coh901318_lli {
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u32 control;
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dma_addr_t src_addr;
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dma_addr_t dst_addr;
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dma_addr_t link_addr;
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void *virt_link_addr;
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dma_addr_t phy_this;
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};
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#endif /* COH901318_H */
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