cx18: new driver for the Conexant CX23418 MPEG encoder chip

From: Hans Verkuil <hverkuil@xs4all.nl>

Many thanks to Steve Toth from Hauppauge and Nattu Dakshinamurthy from
Conexant for their support. I am in particular thankful to Hauppauge
since without their help this driver would not exist. It should also
be noted that Steve did the work to get the DVB part up and running.
Thank you!

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: G. Andrew Walls <awalls@radix.net>

1 files changed, 30 insertions, 0 deletions

diff --git a/linux/drivers/media/video/cx18/cx18-ioctl.h b/linux/drivers/media/video/cx18/cx18-ioctl.h
new file mode 100644
index 000000000..0ee152d83
--- /dev/null
+++ b/linux/drivers/media/video/cx18/cx18-ioctl.h
@@ -0,0 +1,30 @@
+/*
+ *  cx18 ioctl system call
+ *
+ *  Derived from ivtv-ioctl.h
+ *
+ *  Copyright (C) 2007  Hans Verkuil <hverkuil@xs4all.nl>
+ *
+ *  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., 59 Temple Place, Suite 330, Boston, MA
+ *  02111-1307  USA
+ */
+
+u16 service2vbi(int type);
+void expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
+u16 get_service_set(struct v4l2_sliced_vbi_format *fmt);
+int cx18_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+		    unsigned long arg);
+int cx18_v4l2_ioctls(struct cx18 *cx, struct file *filp, unsigned cmd,
+		     void *arg);