1/* 2 * Copyright (C) 2013-2014 Renesas Electronics Europe Ltd. 3 * Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 */ 9 10#ifndef DT_BINDINGS_NBPFAXI_H 11#define DT_BINDINGS_NBPFAXI_H 12 13/** 14 * Use "#dma-cells = <2>;" with the second integer defining slave DMA flags: 15 */ 16#define NBPF_SLAVE_RQ_HIGH 1 17#define NBPF_SLAVE_RQ_LOW 2 18#define NBPF_SLAVE_RQ_LEVEL 4 19 20#endif 21