2 * Support for the sensor part which is integrated (I think) into the
3 * st6422 stv06xx alike bridge, as its integrated there are no i2c writes
4 * but instead direct bridge writes.
6 * Copyright (c) 2009 Hans de Goede <hdegoede@redhat.com>
8 * Strongly based on qc-usb-messenger, which is:
9 * Copyright (c) 2001 Jean-Fredric Clere, Nikolas Zimmermann, Georg Acher
10 * Mark Cave-Ayland, Carlo E Prelz, Dick Streefland
11 * Copyright (c) 2002, 2003 Tuukka Toivonen
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.
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.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
29 #ifndef STV06XX_ST6422_H_
30 #define STV06XX_ST6422_H_
32 #include "stv06xx_sensor.h"
34 static int st6422_probe(struct sd
*sd
);
35 static int st6422_start(struct sd
*sd
);
36 static int st6422_init(struct sd
*sd
);
37 static int st6422_stop(struct sd
*sd
);
38 static void st6422_disconnect(struct sd
*sd
);
40 /* V4L2 controls supported by the driver */
41 static int st6422_get_brightness(struct gspca_dev
*gspca_dev
, __s32
*val
);
42 static int st6422_set_brightness(struct gspca_dev
*gspca_dev
, __s32 val
);
43 static int st6422_get_contrast(struct gspca_dev
*gspca_dev
, __s32
*val
);
44 static int st6422_set_contrast(struct gspca_dev
*gspca_dev
, __s32 val
);
45 static int st6422_get_gain(struct gspca_dev
*gspca_dev
, __s32
*val
);
46 static int st6422_set_gain(struct gspca_dev
*gspca_dev
, __s32 val
);
47 static int st6422_get_exposure(struct gspca_dev
*gspca_dev
, __s32
*val
);
48 static int st6422_set_exposure(struct gspca_dev
*gspca_dev
, __s32 val
);
50 const struct stv06xx_sensor stv06xx_sensor_st6422
= {
53 .probe
= st6422_probe
,
54 .start
= st6422_start
,
56 .disconnect
= st6422_disconnect
,