1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * linux/arch/unicore32/include/asm/dma.h 4 * 5 * Code specific to PKUnity SoC and UniCore ISA 6 * 7 * Copyright (C) 2001-2010 GUAN Xue-tao 8 */ 9 10 #ifndef __UNICORE_DMA_H__ 11 #define __UNICORE_DMA_H__ 12 13 #include <asm/memory.h> 14 #include <asm-generic/dma.h> 15 16 #ifdef CONFIG_PCI 17 extern int isa_dma_bridge_buggy; 18 #endif 19 20 #endif /* __UNICORE_DMA_H__ */ 21