f4b5d2b0d1
This is not strictly necessary but the right thing to do. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
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* Copyright (C) 2010 Pengutronix
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* Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
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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 <asm/sizes.h>
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#include <mach/mx28.h>
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#include <mach/devices-common.h>
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#define mxs_fec_data_entry_single(soc, _id) \
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{ \
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.id = _id, \
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.iobase = soc ## _ENET_MAC ## _id ## _BASE_ADDR, \
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.irq = soc ## _INT_ENET_MAC ## _id, \
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}
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#define mxs_fec_data_entry(soc, _id) \
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[_id] = mxs_fec_data_entry_single(soc, _id)
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#ifdef CONFIG_SOC_IMX28
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const struct mxs_fec_data mx28_fec_data[] __initconst = {
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#define mx28_fec_data_entry(_id) \
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mxs_fec_data_entry(MX28, _id)
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mx28_fec_data_entry(0),
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mx28_fec_data_entry(1),
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};
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#endif
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struct platform_device *__init mxs_add_fec(
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const struct mxs_fec_data *data,
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const struct fec_platform_data *pdata)
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{
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struct resource res[] = {
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{
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.start = data->iobase,
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.end = data->iobase + SZ_16K - 1,
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.flags = IORESOURCE_MEM,
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}, {
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.start = data->irq,
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.end = data->irq,
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.flags = IORESOURCE_IRQ,
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},
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};
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return mxs_add_platform_device_dmamask("imx28-fec", data->id,
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res, ARRAY_SIZE(res), pdata, sizeof(*pdata),
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DMA_BIT_MASK(32));
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}
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