| Manjunath Hadli | 606b69e | 2011-06-17 04:01:34 -0300 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2010 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 version 2. |
| 7 | * |
| 8 | * This program is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License |
| 14 | * along with this program; if not, write to the Free Software |
| 15 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 16 | */ |
| 17 | #ifndef _VPBE_VENC_H |
| 18 | #define _VPBE_VENC_H |
| 19 | |
| 20 | #include <media/v4l2-subdev.h> |
| 21 | #include <media/davinci/vpbe_types.h> |
| 22 | |
| 23 | #define VPBE_VENC_SUBDEV_NAME "vpbe-venc" |
| 24 | |
| 25 | /* venc events */ |
| 26 | #define VENC_END_OF_FRAME BIT(0) |
| 27 | #define VENC_FIRST_FIELD BIT(1) |
| 28 | #define VENC_SECOND_FIELD BIT(2) |
| 29 | |
| 30 | struct venc_platform_data { |
| 31 | enum vpbe_version venc_type; |
| 32 | int (*setup_clock)(enum vpbe_enc_timings_type type, |
| 33 | unsigned int mode); |
| 34 | /* Number of LCD outputs supported */ |
| 35 | int num_lcd_outputs; |
| 36 | }; |
| 37 | |
| 38 | enum venc_ioctls { |
| 39 | VENC_GET_FLD = 1, |
| 40 | }; |
| 41 | |
| 42 | /* exported functions */ |
| 43 | struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev, |
| 44 | const char *venc_name); |
| 45 | #endif |