Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6:
  [media] v1.88 DM04/QQBOX Move remote to use rc_core dvb-usb-remote
  [media] Add missing include guard to header file
  [media] Inlined functions should be static
  [media] Remove invalid parameter description
  [media] cpia2: fix warning about invalid trigraph sequence
  [media] s5p-csis: Add missing dependency on PLAT_S5P
  [media] gspca/kinect: wrap gspca_debug with GSPCA_DEBUG
  [media] fintek-cir: new driver for Fintek LPC SuperIO CIR function
  [media] uvcvideo: Connect video devices to media entities
  [media] uvcvideo: Register subdevices for each entity
  [media] uvcvideo: Register a v4l2_device
  [media] add V4L2-PIX-FMT-SRGGB12 & friends to docbook
  [media] Documentation/DocBook: Rename media fops xml files
  [media] Media DocBook: fix validation errors
  [media] wl12xx: g_volatile_ctrl fix: wrong field set
  [media] fix kconfig dependency warning for VIDEO_TIMBERDALE
  [media] dm1105: GPIO handling added, I2C on GPIO added, LNB control through GPIO reworked
  [media] Add support for M-5MOLS 8 Mega Pixel camera ISP

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 7cf224bae2e..20107fd3574 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -98,8 +98,11 @@ struct uvc_xu_control {
 #ifdef __KERNEL__
 
 #include <linux/poll.h>
+#include <linux/usb.h>
 #include <linux/usb/video.h>
 #include <linux/uvcvideo.h>
+#include <media/media-device.h>
+#include <media/v4l2-device.h>
 
 /* --------------------------------------------------------------------------
  * UVC constants
@@ -301,6 +304,13 @@ struct uvc_entity {
 	__u16 type;
 	char name[64];
 
+	/* Media controller-related fields. */
+	struct video_device *vdev;
+	struct v4l2_subdev subdev;
+	unsigned int num_pads;
+	unsigned int num_links;
+	struct media_pad *pads;
+
 	union {
 		struct {
 			__u16 wObjectiveFocalLengthMin;
@@ -504,6 +514,10 @@ struct uvc_device {
 	atomic_t nmappings;
 
 	/* Video control interface */
+#ifdef CONFIG_MEDIA_CONTROLLER
+	struct media_device mdev;
+#endif
+	struct v4l2_device vdev;
 	__u16 uvc_version;
 	__u32 clock_frequency;
 
@@ -583,6 +597,8 @@ extern unsigned int uvc_timeout_param;
 /* Core driver */
 extern struct uvc_driver uvc_driver;
 
+extern struct uvc_entity *uvc_entity_by_id(struct uvc_device *dev, int id);
+
 /* Video buffers queue management. */
 extern void uvc_queue_init(struct uvc_video_queue *queue,
 		enum v4l2_buf_type type, int drop_corrupted);
@@ -616,6 +632,10 @@ static inline int uvc_queue_streaming(struct uvc_video_queue *queue)
 /* V4L2 interface */
 extern const struct v4l2_file_operations uvc_fops;
 
+/* Media controller */
+extern int uvc_mc_register_entities(struct uvc_video_chain *chain);
+extern void uvc_mc_cleanup_entity(struct uvc_entity *entity);
+
 /* Video */
 extern int uvc_video_init(struct uvc_streaming *stream);
 extern int uvc_video_suspend(struct uvc_streaming *stream);