1/* 2 * linux/arch/arm/mach-versatile/core.h 3 * 4 * Copyright (C) 2004 ARM Limited 5 * Copyright (C) 2000 Deep Blue Solutions Ltd 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 */ 21 22#ifndef __ASM_ARCH_VERSATILE_H 23#define __ASM_ARCH_VERSATILE_H 24 25#include <linux/amba/bus.h> 26 27extern void __init versatile_init(void); 28extern void __init versatile_init_irq(void); 29extern void __init versatile_map_io(void); 30extern struct sys_timer versatile_timer; 31extern unsigned int mmc_status(struct device *dev); 32 33#define AMBA_DEVICE(name,busid,base,plat) \ 34static struct amba_device name##_device = { \ 35 .dev = { \ 36 .coherent_dma_mask = ~0, \ 37 .init_name = busid, \ 38 .platform_data = plat, \ 39 }, \ 40 .res = { \ 41 .start = VERSATILE_##base##_BASE, \ 42 .end = (VERSATILE_##base##_BASE) + SZ_4K - 1,\ 43 .flags = IORESOURCE_MEM, \ 44 }, \ 45 .dma_mask = ~0, \ 46 .irq = base##_IRQ, \ 47 /* .dma = base##_DMA,*/ \ 48} 49 50#endif 51