1 /**************************************************************************** 2 * 3 * Filename: cpia2dev.h 4 * 5 * Copyright 2001, STMicrolectronics, Inc. 6 * 7 * Contact: steve.miller@st.com 8 * 9 * Description: 10 * This file provides definitions for applications wanting to use the 11 * cpia2 driver beyond the generic v4l capabilities. 12 * 13 * This program is free software; you can redistribute it and/or modify 14 * it under the terms of the GNU General Public License as published by 15 * the Free Software Foundation; either version 2 of the License, or 16 * (at your option) any later version. 17 * 18 * This program is distributed in the hope that it will be useful, 19 * but WITHOUT ANY WARRANTY; without even the implied warranty of 20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 * GNU General Public License for more details. 22 * 23 * You should have received a copy of the GNU General Public License 24 * along with this program; if not, write to the Free Software 25 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 26 * 27 ****************************************************************************/ 28 29 #ifndef CPIA2_DEV_HEADER 30 #define CPIA2_DEV_HEADER 31 32 #include <linux/videodev2.h> 33 34 /*** 35 * The following defines are ioctl numbers based on video4linux private ioctls, 36 * which can range from 192 (BASE_VIDIOCPRIVATE) to 255. All of these take int 37 * args 38 */ 39 #define CPIA2_IOC_SET_GPIO _IOW('v', BASE_VIDIOC_PRIVATE + 17, __u32) 40 41 /* V4L2 driver specific controls */ 42 #define CPIA2_CID_TARGET_KB (V4L2_CID_PRIVATE_BASE+0) 43 #define CPIA2_CID_GPIO (V4L2_CID_PRIVATE_BASE+1) 44 #define CPIA2_CID_FLICKER_MODE (V4L2_CID_PRIVATE_BASE+2) 45 #define CPIA2_CID_FRAMERATE (V4L2_CID_PRIVATE_BASE+3) 46 #define CPIA2_CID_USB_ALT (V4L2_CID_PRIVATE_BASE+4) 47 #define CPIA2_CID_LIGHTS (V4L2_CID_PRIVATE_BASE+5) 48 #define CPIA2_CID_RESET_CAMERA (V4L2_CID_PRIVATE_BASE+6) 49 50 #endif 51