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cb1be3c73d
This will cause conflict when dt is enabled. So let each platform add dma devices respectively. 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>
32 lines
770 B
C
32 lines
770 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 it under
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* the terms of the GNU General Public License version 2 as published by the
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* Free Software Foundation.
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*/
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#include <linux/compiler.h>
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#include <linux/dma-mapping.h>
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#include <linux/err.h>
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#include <linux/init.h>
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#include <mach/mx23.h>
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#include <mach/mx28.h>
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#include <mach/devices-common.h>
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struct platform_device *__init mxs_add_dma(const char *devid,
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resource_size_t base)
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{
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struct resource res[] = {
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{
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.start = base,
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.end = base + SZ_8K - 1,
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.flags = IORESOURCE_MEM,
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}
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};
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return mxs_add_platform_device_dmamask(devid, -1,
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res, ARRAY_SIZE(res), NULL, 0,
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DMA_BIT_MASK(32));
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}
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