From: Yogev Modlin Date: Sun, 26 Oct 2025 16:43:03 +0000 (+0200) Subject: media: uvcvideo: Add D436 and D555 cameras metadata support X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45507b100929cac15d4466a3feb29b8a910ffbb3;p=thirdparty%2Fkernel%2Fstable.git media: uvcvideo: Add D436 and D555 cameras metadata support Add support for Intel RealSense D436 and D555 depth cameras metadata. These cameras use the D4XX metadata format for transmitting depth and sensor information. The D555 camera uses UVC protocol version 1.5, while the D436 uses an undefined protocol version. Both cameras require the D4XX metadata format flag to properly handle their metadata streams. Signed-off-by: Yogev Modlin Reviewed-by: Ricardo Ribalda Link: https://patch.msgid.link/20251026-fix-uvc-v4-2-610eb1329600@realsenseai.com Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil --- diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 580061bca3f4..31b4ac3b48c1 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -3221,6 +3221,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceSubClass = 1, .bInterfaceProtocol = 0, .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) }, + /* Intel Realsense D555 Depth Camera */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x8086, + .idProduct = 0x0b56, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = UVC_PC_PROTOCOL_15, + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) }, /* Intel Realsense D405 Depth Camera */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO, @@ -3248,6 +3257,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceSubClass = 1, .bInterfaceProtocol = 0, .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) }, + /* Intel Realsense D436 Camera */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x8086, + .idProduct = 0x1156, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = UVC_PC_PROTOCOL_UNDEFINED, + .driver_info = 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) },