2874c5fd28
Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
38 lines
859 B
C
38 lines
859 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Copyright (C) 2009 Lemote, Inc.
|
|
* Author: Wu Zhangjin <wuzhangjin@gmail.com>
|
|
*/
|
|
|
|
#ifndef __ASM_MACH_LOONGSON64_MEM_H
|
|
#define __ASM_MACH_LOONGSON64_MEM_H
|
|
|
|
/*
|
|
* high memory space
|
|
*
|
|
* in loongson2e, starts from 512M
|
|
* in loongson2f, starts from 2G 256M
|
|
*/
|
|
#ifdef CONFIG_CPU_LOONGSON2E
|
|
#define LOONGSON_HIGHMEM_START 0x20000000
|
|
#else
|
|
#define LOONGSON_HIGHMEM_START 0x90000000
|
|
#endif
|
|
|
|
/*
|
|
* the peripheral registers(MMIO):
|
|
*
|
|
* On the Lemote Loongson 2e system, reside between 0x1000:0000 and 0x2000:0000.
|
|
* On the Lemote Loongson 2f system, reside between 0x1000:0000 and 0x8000:0000.
|
|
*/
|
|
|
|
#define LOONGSON_MMIO_MEM_START 0x10000000
|
|
|
|
#ifdef CONFIG_CPU_LOONGSON2E
|
|
#define LOONGSON_MMIO_MEM_END 0x20000000
|
|
#else
|
|
#define LOONGSON_MMIO_MEM_END 0x80000000
|
|
#endif
|
|
|
|
#endif /* __ASM_MACH_LOONGSON64_MEM_H */
|