/* * 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 */ uint32_t 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