a2bce3794a
This adds a header file for use by userspace programs wanting to interact with the i.MX media driver. It defines custom events and v4l2 controls for the i.MX v4l2 subdevices. Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
29 lines
811 B
C
29 lines
811 B
C
/*
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* Copyright (c) 2014-2017 Mentor Graphics Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version
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*/
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#ifndef __LINUX_IMX_MEDIA_H__
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#define __LINUX_IMX_MEDIA_H__
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/*
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* events from the subdevs
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*/
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#define V4L2_EVENT_IMX_CLASS V4L2_EVENT_PRIVATE_START
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#define V4L2_EVENT_IMX_FRAME_INTERVAL_ERROR (V4L2_EVENT_IMX_CLASS + 1)
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enum imx_ctrl_id {
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V4L2_CID_IMX_FIM_ENABLE = (V4L2_CID_USER_IMX_BASE + 0),
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V4L2_CID_IMX_FIM_NUM,
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V4L2_CID_IMX_FIM_TOLERANCE_MIN,
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V4L2_CID_IMX_FIM_TOLERANCE_MAX,
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V4L2_CID_IMX_FIM_NUM_SKIP,
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V4L2_CID_IMX_FIM_ICAP_EDGE,
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V4L2_CID_IMX_FIM_ICAP_CHANNEL,
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};
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#endif
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