1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * This file is subject to the terms and conditions of the GNU General Public
4 * License.  See the file "COPYING" in the main directory of this archive
5 * for more details.
6 *
7 * Copyright (C) 2020 Loongson Technology Corporation Limited
8 *
9 */
10#ifndef _LOONGARCH_DMA_DIRECT_H
11#define _LOONGARCH_DMA_DIRECT_H
12
13dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr);
14phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr);
15
16#endif /* _LOONGARCH_DMA_DIRECT_H */
17