1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Support for Intel Camera Imaging ISP subsystem. 4 * 5 * Copyright (c) 2013 Intel Corporation. All Rights Reserved. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License version 9 * 2 as published by the Free Software Foundation. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * 17 */ 18 #ifndef __ATOMISP_DFS_TABLES_H__ 19 #define __ATOMISP_DFS_TABLES_H__ 20 21 #include <linux/kernel.h> 22 23 struct atomisp_freq_scaling_rule { 24 unsigned int width; 25 unsigned int height; 26 unsigned short fps; 27 unsigned int isp_freq; 28 unsigned int run_mode; 29 }; 30 31 struct atomisp_dfs_config { 32 unsigned int lowest_freq; 33 unsigned int max_freq_at_vmin; 34 unsigned int highest_freq; 35 const struct atomisp_freq_scaling_rule *dfs_table; 36 unsigned int dfs_table_size; 37 }; 38 39 extern const struct atomisp_dfs_config dfs_config_cht_soc; 40 41 #endif /* __ATOMISP_DFS_TABLES_H__ */ 42