Linux 3.17-rc2
[linux/fpc-iii.git] / include / media / davinci / vpbe_venc.h
blob476fafc2f522997a0cf81d5d75aca11edb6d3701
1 /*
2 * Copyright (C) 2010 Texas Instruments Inc
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.
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.
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
17 #ifndef _VPBE_VENC_H
18 #define _VPBE_VENC_H
20 #include <media/v4l2-subdev.h>
21 #include <media/davinci/vpbe_types.h>
23 #define DM644X_VPBE_VENC_SUBDEV_NAME "dm644x,vpbe-venc"
24 #define DM365_VPBE_VENC_SUBDEV_NAME "dm365,vpbe-venc"
25 #define DM355_VPBE_VENC_SUBDEV_NAME "dm355,vpbe-venc"
27 /* venc events */
28 #define VENC_END_OF_FRAME BIT(0)
29 #define VENC_FIRST_FIELD BIT(1)
30 #define VENC_SECOND_FIELD BIT(2)
32 struct venc_platform_data {
33 int (*setup_pinmux)(enum v4l2_mbus_pixelcode if_type,
34 int field);
35 int (*setup_clock)(enum vpbe_enc_timings_type type,
36 unsigned int pixclock);
37 int (*setup_if_config)(enum v4l2_mbus_pixelcode pixcode);
38 /* Number of LCD outputs supported */
39 int num_lcd_outputs;
40 struct vpbe_if_params *lcd_if_params;
43 enum venc_ioctls {
44 VENC_GET_FLD = 1,
47 /* exported functions */
48 struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev,
49 const char *venc_name);
50 #endif