| /* |
| * Copyright (C) 2010 Texas Instruments Inc |
| * |
| * 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 version 2. |
| * |
| * 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 |
| */ |
| #ifndef _VPBE_VENC_H |
| #define _VPBE_VENC_H |
| |
| #include <media/v4l2-subdev.h> |
| #include <media/davinci/vpbe_types.h> |
| |
| #define DM644X_VPBE_VENC_SUBDEV_NAME "dm644x,vpbe-venc" |
| #define DM365_VPBE_VENC_SUBDEV_NAME "dm365,vpbe-venc" |
| #define DM355_VPBE_VENC_SUBDEV_NAME "dm355,vpbe-venc" |
| |
| /* venc events */ |
| #define VENC_END_OF_FRAME BIT(0) |
| #define VENC_FIRST_FIELD BIT(1) |
| #define VENC_SECOND_FIELD BIT(2) |
| |
| struct venc_platform_data { |
| int (*setup_pinmux)(u32 if_type, int field); |
| int (*setup_clock)(enum vpbe_enc_timings_type type, |
| unsigned int pixclock); |
| int (*setup_if_config)(u32 pixcode); |
| /* Number of LCD outputs supported */ |
| int num_lcd_outputs; |
| struct vpbe_if_params *lcd_if_params; |
| }; |
| |
| enum venc_ioctls { |
| VENC_GET_FLD = 1, |
| }; |
| |
| /* exported functions */ |
| struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev, |
| const char *venc_name); |
| #endif |
