From: Dmitry Perchanov <dmitry.perchanov@xxxxxxxxx>
[ Upstream commit 55b834873e800a5809787ce6aedcb70ee49a596f ]
The formats added by this patch are:
UVC_GUID_FORMAT_Y16I
Interlaced lumina format primary use in RealSense Depth cameras with
stereo stream for left and right image sensors.
Signed-off-by: Dmitry Perchanov <dmitry.perchanov@xxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/a717a912035b0a0f82b2f35719cca0c5269e995f.camel@xxxxxxxxx
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/media/common/uvc.c | 4 ++++
include/linux/usb/uvc.h | 3 +++
2 files changed, 7 insertions(+)
diff --git a/drivers/media/common/uvc.c b/drivers/media/common/uvc.c
index 9c0ba7a6c185b..246fb6da5903e 100644
--- a/drivers/media/common/uvc.c
+++ b/drivers/media/common/uvc.c
@@ -120,6 +120,10 @@ static const struct uvc_format_desc uvc_fmts[] = {
.guid = UVC_GUID_FORMAT_Y12I,
.fcc = V4L2_PIX_FMT_Y12I,
},
+ {
+ .guid = UVC_GUID_FORMAT_Y16I,
+ .fcc = V4L2_PIX_FMT_Y16I,
+ },
{
.guid = UVC_GUID_FORMAT_Z16,
.fcc = V4L2_PIX_FMT_Z16,
diff --git a/include/linux/usb/uvc.h b/include/linux/usb/uvc.h
index 88d96095bcb16..1c16be20c9666 100644
--- a/include/linux/usb/uvc.h
+++ b/include/linux/usb/uvc.h
@@ -118,6 +118,9 @@
#define UVC_GUID_FORMAT_Y12I \
{ 'Y', '1', '2', 'I', 0x00, 0x00, 0x10, 0x00, \
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y16I \
+ { 'Y', '1', '6', 'I', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
#define UVC_GUID_FORMAT_Z16 \
{ 'Z', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
--
2.43.0
