mirror of https://gitee.com/openkylin/linux.git
33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
|
/*
|
||
|
|
* arch/arm/mach-pnx4008/include/mach/hardware.h
|
||
|
|
*
|
||
|
|
* Copyright (c) 2005 MontaVista Software, Inc. <source@mvista.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.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||
|
|
*/
|
||
|
|
#ifndef __ASM_ARCH_HARDWARE_H
|
||
|
|
#define __ASM_ARCH_HARDWARE_H
|
||
|
|
|
||
|
|
#include <asm/sizes.h>
|
||
|
|
#include <mach/platform.h>
|
||
|
|
|
||
|
|
/* Start of virtual addresses for IO devices */
|
||
|
|
#define IO_BASE 0xF0000000
|
||
|
|
|
||
|
|
/* This macro relies on fact that for all HW i/o addresses bits 20-23 are 0 */
|
||
|
|
#define IO_ADDRESS(x) (((((x) & 0xff000000) >> 4) | ((x) & 0xfffff)) | IO_BASE)
|
||
|
|
|
||
|
|
#endif
|