diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index bc369a0934a36258d99b5d6dde0b02dc51fe6d8b..6f1d5ac8df880ab1f30c1a424e750e74c8a58d95 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -214,6 +214,11 @@ static struct uvc_format_desc uvc_fmts[] = {
 		.guid		= UVC_GUID_FORMAT_INZI,
 		.fcc		= V4L2_PIX_FMT_INZI,
 	},
+	{
+		.name		= "4-bit Depth Confidence (Packed)",
+		.guid		= UVC_GUID_FORMAT_CNF4,
+		.fcc		= V4L2_PIX_FMT_CNF4,
+	},
 };
 
 /* ------------------------------------------------------------------------
diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h
index c0cbd833d0a4c460954255ba9afd2ba8b285ba62..b6ad1169063318778c4f4246c6ce24e2fe7ffb0d 100644
--- a/drivers/media/usb/uvc/uvcvideo.h
+++ b/drivers/media/usb/uvc/uvcvideo.h
@@ -154,6 +154,9 @@
 #define UVC_GUID_FORMAT_INVI \
 	{ 'I',  'N',  'V',  'I', 0xdb, 0x57, 0x49, 0x5e, \
 	 0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f}
+#define UVC_GUID_FORMAT_CNF4 \
+	{ 'C',  ' ',  ' ',  ' ', 0x00, 0x00, 0x10, 0x00, \
+	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
 
 #define UVC_GUID_FORMAT_D3DFMT_L8 \
 	{0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \