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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2018-08-03 13:37:08 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-11 14:48:01 +0200 |
| commit | 6ea0d588d35b55e6df8e9ac12b95c34a669c39d4 (patch) | |
| tree | 1ece7661fc0bb3a688e1269fc69f42860775d7f2 /drivers | |
| parent | media: uvcvideo: Store device information pointer in struct uvc_device (diff) | |
| download | linux-6ea0d588d35b55e6df8e9ac12b95c34a669c39d4.tar.xz linux-6ea0d588d35b55e6df8e9ac12b95c34a669c39d4.zip | |
media: uvcvideo: Add a D4M camera description
D4M is a mobile model from the D4XX family of Intel RealSense cameras.
This patch adds a descriptor for it, which enables reading per-frame
metadata from it.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>
[laurent.pinchart@ideasonboard.com Small clarifications to the documentation]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_driver.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 9bc6027d04d0..b1114ec37a55 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -2339,6 +2339,8 @@ static const struct uvc_device_info uvc_quirk_force_y8 = { }; #define UVC_INFO_QUIRK(q) (kernel_ulong_t)&(struct uvc_device_info){.quirks = q} +#define UVC_INFO_META(m) (kernel_ulong_t)&(struct uvc_device_info) \ + {.meta_format = m} /* * The Logitech cameras listed below have their interface class set to @@ -2812,6 +2814,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceSubClass = 1, .bInterfaceProtocol = 0, .driver_info = (kernel_ulong_t)&uvc_quirk_force_y8 }, + /* Intel RealSense D4M */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x8086, + .idProduct = 0x0b03, + .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) }, |