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Groups > linux.kernel > #1660091

[PATCH v8 18/34] media: Add userspace header file for i.MX

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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>
---
 include/linux/imx-media.h | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 include/linux/imx-media.h

diff --git a/include/linux/imx-media.h b/include/linux/imx-media.h
new file mode 100644
index 0000000..77221ec
--- /dev/null
+++ b/include/linux/imx-media.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2014-2017 Mentor Graphics Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version
+ */
+
+#ifndef __LINUX_IMX_MEDIA_H__
+#define __LINUX_IMX_MEDIA_H__
+
+/*
+ * events from the subdevs
+ */
+#define V4L2_EVENT_IMX_CLASS                V4L2_EVENT_PRIVATE_START
+#define V4L2_EVENT_IMX_FRAME_INTERVAL_ERROR (V4L2_EVENT_IMX_CLASS + 1)
+
+enum imx_ctrl_id {
+	V4L2_CID_IMX_FIM_ENABLE = (V4L2_CID_USER_IMX_BASE + 0),
+	V4L2_CID_IMX_FIM_NUM,
+	V4L2_CID_IMX_FIM_TOLERANCE_MIN,
+	V4L2_CID_IMX_FIM_TOLERANCE_MAX,
+	V4L2_CID_IMX_FIM_NUM_SKIP,
+	V4L2_CID_IMX_FIM_ICAP_EDGE,
+	V4L2_CID_IMX_FIM_ICAP_CHANNEL,
+};
+
+#endif
-- 
2.7.4

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[PATCH v8 00/34] i.MX Media Driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 28/34] media: imx: csi: add frame skipping support Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 11/34] ARM: dts: imx6-sabreauto: create i2cmux for i2c3 Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 26/34] media: imx: csi: add support for bayer formats Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 31/34] media: imx: capture: add frame sizes/interval enumeration Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 25/34] media: imx: Add MIPI CSI-2 Receiver subdev driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 32/34] media: imx: set and propagate default field, colorimetry Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 33/34] media: imx: Drop warning upon multiple S_STREAM disable calls Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 30/34] media: imx: csi: add frame size/interval enumeration Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 16/34] platform: add video-multiplexer subdevice driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:40 +0200
  [PATCH v8 09/34] ARM: dts: imx6-sabrelite: add OV5642 and OV5640 camera sensors Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 18/34] media: Add userspace header file for i.MX Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 07/34] ARM: dts: imx6qdl: add capture-subsystem device Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 15/34] add mux and video interface bridge entity functions Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 23/34] media: imx: Add VDIC subdev driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 04/34] ARM: dts: imx6qdl: add multiplexer controls Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 21/34] media: imx: Add Capture Device Interface Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 13/34] ARM: dts: imx6-sabreauto: add pinctrl for gpt input capture Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 06/34] ARM: dts: imx6qdl: Add video multiplexers, mipi_csi, and their connections Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 12/34] ARM: dts: imx6-sabreauto: add reset-gpios property for max7310_b Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 03/34] [media] dt/bindings: Add bindings for OV5640 Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  [PATCH v8 01/34] dt-bindings: Add bindings for video-multiplexer device Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 20:50 +0200
  Re: [PATCH v8 00/34] i.MX Media Driver Hans Verkuil <hverkuil@xs4all.nl> - 2017-06-07 21:10 +0200
    Re: [PATCH v8 00/34] i.MX Media Driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-07 21:10 +0200
    Re: [PATCH v8 00/34] i.MX Media Driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-10 01:20 +0200
    Re: [PATCH v8 00/34] i.MX Media Driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-10 01:20 +0200
      Re: [PATCH v8 00/34] i.MX Media Driver Hans Verkuil <hverkuil@xs4all.nl> - 2017-06-10 01:30 +0200
        Re: [PATCH v8 00/34] i.MX Media Driver Pavel Machek <pavel@ucw.cz> - 2017-06-10 09:40 +0200
        Re: [PATCH v8 00/34] i.MX Media Driver Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> - 2017-06-11 22:10 +0200
          Re: [PATCH v8 00/34] i.MX Media Driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-12 20:20 +0200
  Re: [PATCH v8 19/34] media: Add i.MX media core driver Philipp Zabel <p.zabel@pengutronix.de> - 2017-06-09 15:20 +0200
    Re: [PATCH v8 19/34] media: Add i.MX media core driver Steve Longerbeam <slongerbeam@gmail.com> - 2017-06-10 01:10 +0200
  Re: [PATCH v8 17/34] [media] add Omnivision OV5640 sensor driver Sakari Ailus <sakari.ailus@iki.fi> - 2017-06-11 00:00 +0200

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