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_FIXEDBDS_PARAM_H 17 #define __IA_CSS_FIXEDBDS_PARAM_H 18 19 #include "type_support.h" 20 21 /* ISP2401 */ 22 #define BDS_UNIT 8 23 #define FRAC_LOG 3 24 #define FRAC_ACC BIT(FRAC_LOG) 25 #if FRAC_ACC != BDS_UNIT 26 #error "FRAC_ACC and BDS_UNIT need to be merged into one define" 27 #endif 28 29 struct sh_css_isp_bds_params { 30 int baf_strength; 31 }; 32 33 #endif /* __IA_CSS_FIXEDBDS_PARAM_H */ 34