disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/media/usb/uvc/uvcvideo.h
..
..
@@ -157,12 +157,19 @@
157
157
 #define UVC_GUID_FORMAT_INVI \
158
158
 	{ 'I',  'N',  'V',  'I', 0xdb, 0x57, 0x49, 0x5e, \
159
159
 	 0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f}
160
+#define UVC_GUID_FORMAT_CNF4 \
161
+	{ 'C',  ' ',  ' ',  ' ', 0x00, 0x00, 0x10, 0x00, \
162
+	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
160
163
 
161
164
 #define UVC_GUID_FORMAT_D3DFMT_L8 \
162
165
 	{0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \
163
166
 	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
164
167
 #define UVC_GUID_FORMAT_KSMEDIA_L8_IR \
165
168
 	{0x32, 0x00, 0x00, 0x00, 0x02, 0x00, 0x10, 0x00, \
169
+	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
170
+
171
+#define UVC_GUID_FORMAT_HEVC \
172
+	{ 'H',  'E',  'V',  'C', 0x00, 0x00, 0x10, 0x00, \
166
173
 	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
167
174
 
168
175
 
..
..
@@ -198,6 +205,8 @@
198
205
 #define UVC_QUIRK_RESTRICT_FRAME_RATE	0x00000200
199
206
 #define UVC_QUIRK_RESTORE_CTRLS_ON_INIT	0x00000400
200
207
 #define UVC_QUIRK_FORCE_Y8		0x00000800
208
+#define UVC_QUIRK_FORCE_BPP		0x00001000
209
+#define UVC_QUIRK_WAKE_AUTOSUSPEND	0x00002000
201
210
 
202
211
 /* Format flags */
203
212
 #define UVC_FMT_FLAG_COMPRESSED		0x00000001
..
..
@@ -237,7 +246,7 @@
237
246
 	enum v4l2_ctrl_type v4l2_type;
238
247
 	u32 data_type;
239
248
 
240
-	struct uvc_menu_info *menu_info;
249
+	const struct uvc_menu_info *menu_info;
241
250
 	u32 menu_count;
242
251
 
243
252
 	u32 master_id;
..
..
@@ -369,7 +378,9 @@
369
378
 	u8 type;
370
379
 	u8 index;
371
380
 	u8 bpp;
372
-	u8 colorspace;
381
+	enum v4l2_colorspace colorspace;
382
+	enum v4l2_xfer_func xfer_func;
383
+	enum v4l2_ycbcr_encoding ycbcr_enc;
373
384
 	u32 fcc;
374
385
 	u32 flags;
375
386
 
..
..
@@ -491,7 +502,7 @@
491
502
 	unsigned int max_sof;		/* Maximum STC.SOF value */
492
503
 };
493
504
 
494
-#define UVC_METATADA_BUF_SIZE 1024
505
+#define UVC_METADATA_BUF_SIZE 1024
495
506
 
496
507
 /**
497
508
  * struct uvc_copy_op: Context structure to schedule asynchronous memcpy
..
..
@@ -620,6 +631,11 @@
620
631
 	     (uvc_urb) < &(uvc_streaming)->uvc_urb[UVC_URBS]; \
621
632
 	     ++(uvc_urb))
622
633
 
634
+static inline u32 uvc_urb_index(const struct uvc_urb *uvc_urb)
635
+{
636
+	return uvc_urb - &uvc_urb->stream->uvc_urb[0];
637
+}
638
+
623
639
 struct uvc_device_info {
624
640
 	u32	quirks;
625
641
 	u32	meta_format;
..
..
@@ -657,6 +673,7 @@
657
673
 	/* Status Interrupt Endpoint */
658
674
 	struct usb_host_endpoint *int_ep;
659
675
 	struct urb *int_urb;
676
+	bool flush_status;
660
677
 	u8 *status;
661
678
 	struct input_dev *input;
662
679
 	char input_phys[64];
..
..
@@ -748,6 +765,7 @@
748
765
 int uvc_create_buffers(struct uvc_video_queue *queue,
749
766
 		       struct v4l2_create_buffers *v4l2_cb);
750
767
 int uvc_queue_buffer(struct uvc_video_queue *queue,
768
+		     struct media_device *mdev,
751
769
 		     struct v4l2_buffer *v4l2_buf);
752
770
 int uvc_export_buffer(struct uvc_video_queue *queue,
753
771
 		      struct v4l2_exportbuffer *exp);
..
..
@@ -786,7 +804,8 @@
786
804
 int uvc_video_init(struct uvc_streaming *stream);
787
805
 int uvc_video_suspend(struct uvc_streaming *stream);
788
806
 int uvc_video_resume(struct uvc_streaming *stream, int reset);
789
-int uvc_video_enable(struct uvc_streaming *stream, int enable);
807
+int uvc_video_start_streaming(struct uvc_streaming *stream);
808
+void uvc_video_stop_streaming(struct uvc_streaming *stream);
790
809
 int uvc_probe_video(struct uvc_streaming *stream,
791
810
 		    struct uvc_streaming_control *probe);
792
811
 int uvc_query_ctrl(struct uvc_device *dev, u8 query, u8 unit,
..
..
@@ -824,7 +843,9 @@
824
843
 int uvc_ctrl_init_device(struct uvc_device *dev);
825
844
 void uvc_ctrl_cleanup_device(struct uvc_device *dev);
826
845
 int uvc_ctrl_restore_values(struct uvc_device *dev);
827
-bool uvc_ctrl_status_event(struct urb *urb, struct uvc_video_chain *chain,
846
+bool uvc_ctrl_status_event_async(struct urb *urb, struct uvc_video_chain *chain,
847
+				 struct uvc_control *ctrl, const u8 *data);
848
+void uvc_ctrl_status_event(struct uvc_video_chain *chain,
828
849
 			   struct uvc_control *ctrl, const u8 *data);
829
850
 
830
851
 int uvc_ctrl_begin(struct uvc_video_chain *chain);