From 45507b100929cac15d4466a3feb29b8a910ffbb3 Mon Sep 17 00:00:00 2001 From: Yogev Modlin Date: Sun, 26 Oct 2025 18:43:03 +0200 Subject: [PATCH] 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 --- drivers/media/usb/uvc/uvc_driver.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 580061bca3f46..31b4ac3b48c1f 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) }, -- 2.47.3