From 40b222b56ea81aa636a4aa7a84939786369e726b Mon Sep 17 00:00:00 2001 From: Dmitry Buzdyk Date: Fri, 29 May 2020 03:05:47 +0200 Subject: media: uvcvideo: Add mapping for HEVC payloads Add HEVC GUID and assotiate with HEVC pixel format so that frame based format descriptors recognized by the UVC video driver. Signed-off-by: Dmitry Buzdyk Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/uvc/uvc_driver.c | 5 +++++ drivers/media/usb/uvc/uvcvideo.h | 4 ++++ 2 files changed, 9 insertions(+) (limited to 'drivers/media/usb/uvc') diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 431d86e1c94b..825ee3601661 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -214,6 +214,11 @@ static struct uvc_format_desc uvc_fmts[] = { .guid = UVC_GUID_FORMAT_CNF4, .fcc = V4L2_PIX_FMT_CNF4, }, + { + .name = "HEVC", + .guid = UVC_GUID_FORMAT_HEVC, + .fcc = V4L2_PIX_FMT_HEVC, + }, }; /* ------------------------------------------------------------------------ diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h index 6ab972c643e3..c7f043121b41 100644 --- a/drivers/media/usb/uvc/uvcvideo.h +++ b/drivers/media/usb/uvc/uvcvideo.h @@ -165,6 +165,10 @@ {0x32, 0x00, 0x00, 0x00, 0x02, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_HEVC \ + { 'H', 'E', 'V', 'C', 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} + /* ------------------------------------------------------------------------ * Driver specific constants. -- cgit v1.2.3