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43 lines
1004 B
43 lines
1004 B
// SPDX-License-Identifier: GPL-2.0 |
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/***************************************************************************/ |
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/* |
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* dma.c -- Freescale ColdFire DMA support |
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* |
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* Copyright (C) 2007, Greg Ungerer ([email protected]) |
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*/ |
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/***************************************************************************/ |
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#include <linux/kernel.h> |
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#include <linux/module.h> |
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#include <asm/dma.h> |
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#include <asm/coldfire.h> |
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#include <asm/mcfsim.h> |
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#include <asm/mcfdma.h> |
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/***************************************************************************/ |
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/* |
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* DMA channel base address table. |
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*/ |
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unsigned int dma_base_addr[MAX_M68K_DMA_CHANNELS] = { |
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#ifdef MCFDMA_BASE0 |
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MCFDMA_BASE0, |
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#endif |
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#ifdef MCFDMA_BASE1 |
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MCFDMA_BASE1, |
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#endif |
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#ifdef MCFDMA_BASE2 |
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MCFDMA_BASE2, |
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#endif |
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#ifdef MCFDMA_BASE3 |
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MCFDMA_BASE3, |
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#endif |
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}; |
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EXPORT_SYMBOL(dma_base_addr); |
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unsigned int dma_device_address[MAX_M68K_DMA_CHANNELS]; |
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EXPORT_SYMBOL(dma_device_address); |
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/***************************************************************************/
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