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SubjectRe: [PATCH v3] media: uvcvideo: Enable Intel RealSense metadata for devices.
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Bump.
All questions are answered.


On Thu, 2023-04-20 at 13:31 +0300, Laurent Pinchart wrote:
> Hi Dmitry,
>
> Thank you for the patch.
>
> On Thu, Apr 20, 2023 at 12:06:55PM +0300, Dmitry Perchanov wrote:
> > 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>
>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
>
> I will wait for the answer to Sakari's question before merging this
> though.
>
> > ---
> > 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[] = {
> > .bInterfaceSubClass = 1,
> > .bInterfaceProtocol = 0,
> > .driver_info = (kernel_ulong_t)&uvc_ctrl_power_line_limited },
> > + /* Intel D410/ASR depth camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0ad2,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > + /* Intel D415/ASRC depth camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0ad3,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > + /* Intel D430/AWG depth camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0ad4,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > /* Intel RealSense D4M */
> > { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > | USB_DEVICE_ID_MATCH_INT_INFO,
> > @@ -3023,6 +3050,42 @@ static const struct usb_device_id uvc_ids[] = {
> > .bInterfaceSubClass = 1,
> > .bInterfaceProtocol = 0,
> > .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > + /* Intel D435/AWGC depth camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0b07,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > + /* Intel D435i depth camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0b3a,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > + /* Intel D405 Depth Camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0b5b,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
> > + /* Intel D455 Depth Camera */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x8086,
> > + .idProduct = 0x0b5c,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = 0,
> > + .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) },

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