diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/video_output.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/linux/video_output.h b/include/linux/video_output.h new file mode 100644 index 000000000000..e63e0c03ee0d --- /dev/null +++ b/include/linux/video_output.h | |||
| @@ -0,0 +1,42 @@ | |||
| 1 | /* | ||
| 2 | * | ||
| 3 | * Copyright (C) 2006 Luming Yu <luming.yu@intel.com> | ||
| 4 | * | ||
| 5 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ||
| 6 | * | ||
| 7 | * This program is free software; you can redistribute it and/or modify | ||
| 8 | * it under the terms of the GNU General Public License as published by | ||
| 9 | * the Free Software Foundation; either version 2 of the License, or (at | ||
| 10 | * your option) any later version. | ||
| 11 | * | ||
| 12 | * This program is distributed in the hope that it will be useful, but | ||
| 13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 15 | * General Public License for more details. | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License along | ||
| 18 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
| 19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. | ||
| 20 | * | ||
| 21 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ||
| 22 | */ | ||
| 23 | #ifndef _LINUX_VIDEO_OUTPUT_H | ||
| 24 | #define _LINUX_VIDEO_OUTPUT_H | ||
| 25 | #include <linux/device.h> | ||
| 26 | struct output_device; | ||
| 27 | struct output_properties { | ||
| 28 | int (*set_state)(struct output_device *); | ||
| 29 | int (*get_status)(struct output_device *); | ||
| 30 | }; | ||
| 31 | struct output_device { | ||
| 32 | int request_state; | ||
| 33 | struct output_properties *props; | ||
| 34 | struct class_device class_dev; | ||
| 35 | }; | ||
| 36 | #define to_output_device(obj) container_of(obj, struct output_device, class_dev) | ||
| 37 | struct output_device *video_output_register(const char *name, | ||
| 38 | struct device *dev, | ||
| 39 | void *devdata, | ||
| 40 | struct output_properties *op); | ||
| 41 | void video_output_unregister(struct output_device *dev); | ||
| 42 | #endif | ||
