1 /*
2  * Copyright (C) 2008-2009 Texas Instruments Inc
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (at your option)any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  */
18 #ifndef _VPFE_TYPES_H
19 #define _VPFE_TYPES_H
20 
21 #ifdef __KERNEL__
22 
23 enum vpfe_pin_pol {
24 	VPFE_PINPOL_POSITIVE,
25 	VPFE_PINPOL_NEGATIVE
26 };
27 
28 enum vpfe_hw_if_type {
29 	/* BT656 - 8 bit */
30 	VPFE_BT656,
31 	/* BT1120 - 16 bit */
32 	VPFE_BT1120,
33 	/* Raw Bayer */
34 	VPFE_RAW_BAYER,
35 	/* YCbCr - 8 bit with external sync */
36 	VPFE_YCBCR_SYNC_8,
37 	/* YCbCr - 16 bit with external sync */
38 	VPFE_YCBCR_SYNC_16,
39 	/* BT656 - 10 bit */
40 	VPFE_BT656_10BIT
41 };
42 
43 /* interface description */
44 struct vpfe_hw_if_param {
45 	enum vpfe_hw_if_type if_type;
46 	enum vpfe_pin_pol hdpol;
47 	enum vpfe_pin_pol vdpol;
48 };
49 
50 #endif
51 #endif
52