1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd. */ 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun #ifndef _RKISP1_DMARX_H 5*4882a593Smuzhiyun #define _RKISP1_DMARX_H 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun #include "capture.h" 8*4882a593Smuzhiyun #include "common.h" 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #define RKISP1_STREAM_DMARX 0 11*4882a593Smuzhiyun #define RKISP1_MAX_DMARX_STREAM 1 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun struct rkisp1_dmarx_device; 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun enum rkisp1_dmarx_pad { 16*4882a593Smuzhiyun RKISP1_DMARX_PAD_SINK, 17*4882a593Smuzhiyun RKISP1_DMARX_PAD_SOURCE, 18*4882a593Smuzhiyun RKISP1_DMARX_PAD_MAX 19*4882a593Smuzhiyun }; 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun struct rkisp1_dmarx_device { 22*4882a593Smuzhiyun struct rkisp1_device *ispdev; 23*4882a593Smuzhiyun struct rkisp1_stream stream[RKISP1_MAX_DMARX_STREAM]; 24*4882a593Smuzhiyun }; 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun void rkisp1_dmarx_isr(u32 mis_val, struct rkisp1_device *dev); 27*4882a593Smuzhiyun void rkisp1_unregister_dmarx_vdev(struct rkisp1_device *dev); 28*4882a593Smuzhiyun int rkisp1_register_dmarx_vdev(struct rkisp1_device *dev); 29*4882a593Smuzhiyun #endif /* _RKISP1_DMARX_H */ 30