mm-ftvpci.c
上传用户:lgb322
上传日期:2013-02-24
资源大小:30529k
文件大小:1k
- /*
- * linux/arch/arm/mm/mm-nexuspci.c
- * from linux/arch/arm/mm/mm-ebsa110.c
- *
- * Copyright (C) 1998-1999 Phil Blundell
- * Copyright (C) 1998-1999 Russell King
- *
- * Extra MM routines for the FTV/PCI architecture
- */
- #include <linux/sched.h>
- #include <linux/mm.h>
- #include <linux/init.h>
-
- #include <asm/pgtable.h>
- #include <asm/page.h>
- #include <asm/io.h>
- #include <asm/mach/map.h>
- static struct map_desc nexuspci_io_desc[] __initdata = {
- { INTCONT_BASE, INTCONT_START, 0x00001000, DOMAIN_IO, 0, 1, 0, 0 },
- { PLX_BASE, PLX_START, 0x00001000, DOMAIN_IO, 0, 1, 0, 0 },
- { PCIO_BASE, PLX_IO_START, 0x00100000, DOMAIN_IO, 0, 1, 0, 0 },
- { DUART_BASE, DUART_START, 0x00001000, DOMAIN_IO, 0, 1, 0, 0 },
- { STATUS_BASE, STATUS_START, 0x00001000, DOMAIN_IO, 0, 1, 0, 0 },
- LAST_DESC
- };
- void __init nexuspci_map_io(void)
- {
- iotable_init(nexuspci_io_desc);
- }