[media] rcar-vin: add dependency on MEDIA_CONTROLLER
This is done in preparation for Gen3 support where media controller support will be mandatory for the driver. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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@ -1,6 +1,6 @@
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config VIDEO_RCAR_VIN
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config VIDEO_RCAR_VIN
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tristate "R-Car Video Input (VIN) Driver"
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tristate "R-Car Video Input (VIN) Driver"
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depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && OF && HAS_DMA
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depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && OF && HAS_DMA && MEDIA_CONTROLLER
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depends on ARCH_RENESAS || COMPILE_TEST
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depends on ARCH_RENESAS || COMPILE_TEST
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select VIDEOBUF2_DMA_CONTIG
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select VIDEOBUF2_DMA_CONTIG
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---help---
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---help---
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@ -771,10 +771,7 @@ int rvin_v4l2_probe(struct rvin_dev *vin)
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struct v4l2_mbus_framefmt *mf = &fmt.format;
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struct v4l2_mbus_framefmt *mf = &fmt.format;
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struct video_device *vdev = &vin->vdev;
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struct video_device *vdev = &vin->vdev;
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struct v4l2_subdev *sd = vin_to_source(vin);
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struct v4l2_subdev *sd = vin_to_source(vin);
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#if defined(CONFIG_MEDIA_CONTROLLER)
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int pad_idx, ret;
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int pad_idx;
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#endif
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int ret;
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v4l2_set_subdev_hostdata(sd, vin);
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v4l2_set_subdev_hostdata(sd, vin);
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@ -821,7 +818,6 @@ int rvin_v4l2_probe(struct rvin_dev *vin)
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V4L2_CAP_READWRITE;
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V4L2_CAP_READWRITE;
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vin->src_pad_idx = 0;
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vin->src_pad_idx = 0;
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#if defined(CONFIG_MEDIA_CONTROLLER)
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for (pad_idx = 0; pad_idx < sd->entity.num_pads; pad_idx++)
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for (pad_idx = 0; pad_idx < sd->entity.num_pads; pad_idx++)
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if (sd->entity.pads[pad_idx].flags == MEDIA_PAD_FL_SOURCE)
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if (sd->entity.pads[pad_idx].flags == MEDIA_PAD_FL_SOURCE)
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break;
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break;
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@ -829,7 +825,6 @@ int rvin_v4l2_probe(struct rvin_dev *vin)
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return -EINVAL;
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return -EINVAL;
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vin->src_pad_idx = pad_idx;
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vin->src_pad_idx = pad_idx;
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#endif
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fmt.pad = vin->src_pad_idx;
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fmt.pad = vin->src_pad_idx;
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/* Try to improve our guess of a reasonable window format */
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/* Try to improve our guess of a reasonable window format */
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