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// SPDX-License-Identifier: GPL-2.0-only
/*
* arch/arm/plat-iop/setup.c
*
* Author: Nicolas Pitre <nico@fluxnic.net>
* Copyright (C) 2001 MontaVista Software, Inc.
* Copyright (C) 2004 Intel Corporation.
*/
#include <linux/mm.h>
#include <linux/init.h>
#include <asm/mach/map.h>
#include <asm/hardware/iop3xx.h>
/*
* Standard IO mapping for all IOP3xx based systems. Note that
* the IOP3xx OCCDR must be mapped uncached and unbuffered.
*/
static struct map_desc iop3xx_std_desc[] __initdata = {
{ /* mem mapped registers */
.virtual = IOP3XX_PERIPHERAL_VIRT_BASE,
.pfn = __phys_to_pfn(IOP3XX_PERIPHERAL_PHYS_BASE),
.length = IOP3XX_PERIPHERAL_SIZE,
.type = MT_UNCACHED,
},
};
void __init iop3xx_map_io(void)
{
iotable_init(iop3xx_std_desc, ARRAY_SIZE(iop3xx_std_desc));
}
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