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/*
* Copyright (C) 2013
* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef __MACH_COMMON_H__
#define __MACH_COMMON_H__
#include <asm/sections.h>
#include <asm/unaligned.h>
#define MVEBU_BOOTUP_INT_REG_BASE 0xd0000000
#define MVEBU_REMAP_INT_REG_BASE 0xf1000000
/* #including <asm/barebox-arm.h> yields a circle, so we need a forward decl */
unsigned long get_runtime_offset(void);
static inline void __iomem *mvebu_get_initial_int_reg_base(void)
{
#ifdef __PBL__
u32 base = __get_unaligned_le32(_text + get_runtime_offset() + 0x30);
return (void __force __iomem *)base;
#else
return (void __force __iomem *)MVEBU_REMAP_INT_REG_BASE;
#endif
}
#endif
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