1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Support for Intel Camera Imaging ISP subsystem.
4  * Copyright (c) 2015, Intel Corporation.
5  *
6  * This program is free software; you can redistribute it and/or modify it
7  * under the terms and conditions of the GNU General Public License,
8  * version 2, as published by the Free Software Foundation.
9  *
10  * This program is distributed in the hope it will be useful, but WITHOUT
11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
13  * more details.
14  */
15 
16 #ifndef __IA_CSS_TNR_PARAM_H
17 #define __IA_CSS_TNR_PARAM_H
18 
19 #include "type_support.h"
20 #include "sh_css_defs.h"
21 #include "dma.h"
22 
23 /* TNR (Temporal Noise Reduction) */
24 struct sh_css_isp_tnr_params {
25 	s32 coef;
26 	s32 threshold_Y;
27 	s32 threshold_C;
28 };
29 
30 struct ia_css_tnr_configuration {
31 	const struct ia_css_frame *tnr_frames[NUM_VIDEO_TNR_FRAMES];
32 };
33 
34 struct sh_css_isp_tnr_isp_config {
35 	u32 width_a_over_b;
36 	u32 frame_height;
37 	struct dma_port_config port_b;
38 	ia_css_ptr tnr_frame_addr[NUM_VIDEO_TNR_FRAMES];
39 };
40 
41 #endif /* __IA_CSS_TNR_PARAM_H */
42