include/dma-dir.h


1
2
3
4
5
6
7
8
9
10
11
12

/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __DMA_DIR_H
#define __DMA_DIR_H

enum dma_data_direction {
	DMA_BIDIRECTIONAL = 0,
	DMA_TO_DEVICE = 1,
	DMA_FROM_DEVICE = 2,
	DMA_NONE = 3,
};

#endif /* __DMA_DIR_H */