From a1060d0789b1790f21c1649172aaca56ed6b4f0e Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Mon, 15 Feb 2021 05:26:52 +0100 Subject: [PATCH] media: imx: capture: Expose V4L2_CAP_IO_MC for the MC-centric API Report to userspace that the MC-centric API is MC-centric by exposing the V4L2_CAP_IO_MC. This requires adding support for mbus code filtering in format enumeration, as required by V4L2_CAP_IO_MC. Signed-off-by: Laurent Pinchart Reviewed-by: Rui Miguel Silva Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/imx/imx-media-capture.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c index 99133b7ffa5f..c4360866f7f6 100644 --- a/drivers/staging/media/imx/imx-media-capture.c +++ b/drivers/staging/media/imx/imx-media-capture.c @@ -96,7 +96,7 @@ static int capture_enum_fmt_vid_cap(struct file *file, void *fh, struct v4l2_fmtdesc *f) { return imx_media_enum_pixel_formats(&f->pixelformat, f->index, - PIXFMT_SEL_ANY, 0); + PIXFMT_SEL_ANY, f->mbus_code); } static int capture_enum_framesizes(struct file *file, void *fh, @@ -986,7 +986,8 @@ imx_media_capture_device_init(struct device *dev, struct v4l2_subdev *src_sd, vfd->release = video_device_release; vfd->vfl_dir = VFL_DIR_RX; vfd->tvnorms = V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM; - vfd->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + vfd->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING + | (!legacy_api ? V4L2_CAP_IO_MC : 0); vfd->lock = &priv->mutex; vfd->queue = &priv->q;