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_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_TNR_FRAMES]; 39 }; 40 41 #endif /* __IA_CSS_TNR_PARAM_H */ 42