[{"id":4771,"web_url":"https://patchwork.libcamera.org/comment/4771/","msgid":"<20200510195756.GB1354180@oden.dyn.berto.se>","date":"2020-05-10T19:57:56","subject":"Re: [libcamera-devel] [PATCH v5 1/6] include: linux: Extend\n\tVIDIOC_ENUM_FMT to support MC-centric devices","submitter":{"id":5,"url":"https://patchwork.libcamera.org/api/people/5/","name":"Niklas Söderlund","email":"niklas.soderlund@ragnatech.se"},"content":"Hi Laurent,\n\nThanks for your work.\n\nOn 2020-05-10 14:58:05 +0300, Laurent Pinchart wrote:\n> This integrates the Linux kernel upstream commits e5b6b07a1b45 (\"media:\n> v4l2: Extend VIDIOC_ENUM_FMT to support MC-centric devices\") and\n> f645e6256bd1 (\"media: v4l2-dev/ioctl: Add V4L2_CAP_IO_MC\") that are\n> scheduled for v5.8.\n> \n> Signed-off-by: Laurent Pinchart \n\nReviewed-by: Niklas Söderlund \n\n> ---\n> include/linux/videodev2.h | 5 ++++-\n> 1 file changed, 4 insertions(+), 1 deletion(-)\n> \n> diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h\n> index ab40b3272ed2..66f34fc05e3e 100644\n> --- a/include/linux/videodev2.h\n> +++ b/include/linux/videodev2.h\n> @@ -476,6 +476,8 @@ struct v4l2_capability {\n> \n> #define V4L2_CAP_TOUCH 0x10000000 /* Is a touch device */\n> \n> +#define V4L2_CAP_IO_MC\t\t\t0x20000000 /* Is input/output controlled by the media controller */\n> +\n> #define V4L2_CAP_DEVICE_CAPS 0x80000000 /* sets device capabilities field */\n> \n> /*\n> @@ -769,7 +771,8 @@ struct v4l2_fmtdesc {\n> \t__u32 flags;\n> \t__u8\t\t description[32]; /* Description string */\n> \t__u32\t\t pixelformat; /* Format fourcc */\n> -\t__u32\t\t reserved[4];\n> +\t__u32\t\t mbus_code;\t\t/* Media bus code */\n> +\t__u32\t\t reserved[3];\n> };\n> \n> #define V4L2_FMT_FLAG_COMPRESSED\t\t0x0001\n> -- \n> Regards,\n> \n> Laurent Pinchart\n> \n> _______________________________________________\n> libcamera-devel mailing list\n> libcamera-devel@lists.libcamera.org\n> https://lists.libcamera.org/listinfo/libcamera-devel","headers":{"Return-Path":"","Received":["from mail-lf1-x141.google.com (mail-lf1-x141.google.com\n\t[IPv6:2a00:1450:4864:20::141])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id BEC23603F7\n\tfor ;\n\tSun, 10 May 2020 21:57:59 +0200 (CEST)","by mail-lf1-x141.google.com with SMTP id d25so5673174lfi.11\n\tfor ;\n\tSun, 10 May 2020 12:57:59 -0700 (PDT)","from localhost (h-209-203.A463.priv.bahnhof.se. 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