1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Support for Medifield PNW Camera Imaging ISP subsystem. 4 * 5 * Copyright (c) 2010 Intel Corporation. All Rights Reserved. 6 * 7 * Copyright (c) 2010 Silicon Hive www.siliconhive.com. 8 * 9 * This program is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License version 11 * 2 as published by the Free Software Foundation. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * 19 */ 20 21 #ifndef __ATOMISP_FILE_H__ 22 #define __ATOMISP_FILE_H__ 23 24 #include <media/media-entity.h> 25 #include <media/v4l2-subdev.h> 26 27 struct atomisp_device; 28 29 struct atomisp_file_device { 30 struct v4l2_subdev sd; 31 struct atomisp_device *isp; 32 struct media_pad pads[1]; 33 34 struct workqueue_struct *work_queue; 35 struct work_struct work; 36 }; 37 38 void atomisp_file_input_cleanup(struct atomisp_device *isp); 39 int atomisp_file_input_init(struct atomisp_device *isp); 40 void atomisp_file_input_unregister_entities( 41 struct atomisp_file_device *file_dev); 42 int atomisp_file_input_register_entities(struct atomisp_file_device *file_dev, 43 struct v4l2_device *vdev); 44 #endif /* __ATOMISP_FILE_H__ */ 45