From ab33d5071de7a33616842882c11b5eb52a6c26a1 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Mon, 27 Feb 2006 00:09:05 -0300 Subject: V4L/DVB (3376): Add cpia2 camera support There has been a CPIA2 driver out of kernel for a long time and it has been pretty clean for some time too. This is an import of the sourceforge driver which has been stripped of - 2.4 back compatibility - 2.4 old style MJPEG ioctls A couple of functions have been made static and the docs have been repackaged into Documentation/video4linux. The rvmalloc/free functions now match the cpia driver again. Other than that this is the code as is. Tested on x86-64 with a QX5 microscope. Signed-off-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cpia2/cpia2dev.h | 50 ++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 drivers/media/video/cpia2/cpia2dev.h (limited to 'drivers/media/video/cpia2/cpia2dev.h') diff --git a/drivers/media/video/cpia2/cpia2dev.h b/drivers/media/video/cpia2/cpia2dev.h new file mode 100644 index 00000000000..d58097ce0d5 --- /dev/null +++ b/drivers/media/video/cpia2/cpia2dev.h @@ -0,0 +1,50 @@ +/**************************************************************************** + * + * Filename: cpia2dev.h + * + * Copyright 2001, STMicrolectronics, Inc. + * + * Contact: steve.miller@st.com + * + * Description: + * This file provides definitions for applications wanting to use the + * cpia2 driver beyond the generic v4l capabilities. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + ****************************************************************************/ + +#ifndef CPIA2_DEV_HEADER +#define CPIA2_DEV_HEADER + +#include + +/*** + * The following defines are ioctl numbers based on video4linux private ioctls, + * which can range from 192 (BASE_VIDIOCPRIVATE) to 255. All of these take int + * args + */ +#define CPIA2_IOC_SET_GPIO _IOW('v', BASE_VIDIOCPRIVATE + 17, __u32) + +/* V4L2 driver specific controls */ +#define CPIA2_CID_TARGET_KB (V4L2_CID_PRIVATE_BASE+0) +#define CPIA2_CID_GPIO (V4L2_CID_PRIVATE_BASE+1) +#define CPIA2_CID_FLICKER_MODE (V4L2_CID_PRIVATE_BASE+2) +#define CPIA2_CID_FRAMERATE (V4L2_CID_PRIVATE_BASE+3) +#define CPIA2_CID_USB_ALT (V4L2_CID_PRIVATE_BASE+4) +#define CPIA2_CID_LIGHTS (V4L2_CID_PRIVATE_BASE+5) +#define CPIA2_CID_RESET_CAMERA (V4L2_CID_PRIVATE_BASE+6) + +#endif -- cgit v1.2.3