1/* 2 * linux/arch/arm/kernel/dma-ebsa285.c 3 * 4 * Copyright (C) 1998 Phil Blundell 5 * 6 * DMA functions specific to EBSA-285/CATS architectures 7 * 8 * Changelog: 9 * 09-Nov-1998 RMK Split out ISA DMA functions to dma-isa.c 10 * 17-Mar-1999 RMK Allow any EBSA285-like architecture to have 11 * ISA DMA controllers. 12 */ 13#include <linux/init.h> 14#include <linux/io.h> 15#include <linux/spinlock.h> 16 17#include <asm/dma.h> 18#include <asm/scatterlist.h> 19 20#include <asm/mach/dma.h> 21#include <asm/hardware/dec21285.h> 22 23 24static int __init fb_dma_init(void) 25{ 26#ifdef CONFIG_ISA_DMA 27 if (footbridge_cfn_mode()) 28 isa_init_dma(); 29#endif 30 return 0; 31} 32core_initcall(fb_dma_init); 33