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Message-ID: <5587a4f1a0a7f3e2bd0ce886bb4ee3bcbf8f522a.camel@intel.com>
Subject: [PATCH v3] media: uvcvideo: Enable Intel RealSense metadata for
 devices.
From:   Dmitry Perchanov <dmitry.perchanov@intel.com>
To:     linux-media@vger.kernel.org
Cc:     laurent.pinchart@ideasonboard.com, mchehab@kernel.org,
        linux-kernel@vger.kernel.org, evgeni.raikhel@intel.com,
        demisrael@gmail.com, sakari.ailus@iki.fi
Date:   Thu, 20 Apr 2023 12:06:55 +0300
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Intel RealSense UVC Depth cameras produce metadata in a
vendor-specific format that is already supported by the uvcvideo driver.
Enable handling of this metadata for 7 additional RealSense devices.

Co-developed-by: Yu MENG <yu1.meng@intel.com>
Co-developed-by: Evgeni Raikhel <evgeni.raikhel@intel.com>
Signed-off-by: Dmitry Perchanov <dmitry.perchanov@intel.com>
---
 drivers/media/usb/uvc/uvc_driver.c | 63 ++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc=
_driver.c
index 7aefa76a42b3..f69573e2de96 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -3014,6 +3014,33 @@ static const struct usb_device_id uvc_ids[] =3D {
 	  .bInterfaceSubClass	=3D 1,
 	  .bInterfaceProtocol	=3D 0,
 	  .driver_info		=3D (kernel_ulong_t)&uvc_ctrl_power_line_limited },
+	/* Intel D410/ASR depth camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0ad2,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
+	/* Intel D415/ASRC depth camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0ad3,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
+	/* Intel D430/AWG depth camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0ad4,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
 	/* Intel RealSense D4M */
 	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -3023,6 +3050,42 @@ static const struct usb_device_id uvc_ids[] =3D {
 	  .bInterfaceSubClass	=3D 1,
 	  .bInterfaceProtocol	=3D 0,
 	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
+	/* Intel D435/AWGC depth camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0b07,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
+	/* Intel D435i depth camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0b3a,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
+	/* Intel D405 Depth Camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0b5b,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
+	/* Intel D455 Depth Camera */
+	{ .match_flags		=3D USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		=3D 0x8086,
+	  .idProduct		=3D 0x0b5c,
+	  .bInterfaceClass	=3D USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	=3D 1,
+	  .bInterfaceProtocol	=3D 0,
+	  .driver_info		=3D UVC_INFO_META(V4L2_META_FMT_D4XX) },
 	/* Generic USB Video Class */
 	{ USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_UNDEFINED) },
 	{ USB_INTERFACE_INFO(USB_CLASS_VIDEO, 1, UVC_PC_PROTOCOL_15) },
-- =

2.25.1


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