e2be04c7f9
Many user space API headers have licensing information, which is either
incomplete, badly formatted or just a shorthand for referring to the
license under which the file is supposed to be. This makes it hard for
compliance tools to determine the correct license.
Update these files with an SPDX license identifier. The identifier was
chosen based on the license information in the file.
GPL/LGPL licensed headers get the matching GPL/LGPL SPDX license
identifier with the added 'WITH Linux-syscall-note' exception, which is
the officially assigned exception identifier for the kernel syscall
exception:
NOTE! This copyright does *not* cover user programs that use kernel
services by normal system calls - this is merely considered normal use
of the kernel, and does *not* fall under the heading of "derived work".
This exception makes it possible to include GPL headers into non GPL
code, without confusing license compliance tools.
Headers which have either explicit dual licensing or are just licensed
under a non GPL license are updated with the corresponding SPDX
identifier and the GPLv2 with syscall exception identifier. The format
is:
((GPL-2.0 WITH Linux-syscall-note) OR SPDX-ID-OF-OTHER-LICENSE)
SPDX license identifiers are a legally binding shorthand, which can be
used instead of the full boiler plate text. The update does not remove
existing license information as this has to be done on a case by case
basis and the copyright holders might have to be consulted. This will
happen in a separate step.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne. See the previous patch in this series for the
methodology of how this patch was researched.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
75 lines
2.9 KiB
C
75 lines
2.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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* Xilinx Controls Header
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*
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* Copyright (C) 2013-2015 Ideas on Board
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* Copyright (C) 2013-2015 Xilinx, Inc.
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*
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* Contacts: Hyun Kwon <hyun.kwon@xilinx.com>
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* Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __UAPI_XILINX_V4L2_CONTROLS_H__
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#define __UAPI_XILINX_V4L2_CONTROLS_H__
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#include <linux/v4l2-controls.h>
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#define V4L2_CID_XILINX_OFFSET 0xc000
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#define V4L2_CID_XILINX_BASE (V4L2_CID_USER_BASE + V4L2_CID_XILINX_OFFSET)
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/*
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* Private Controls for Xilinx Video IPs
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*/
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/*
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* Xilinx TPG Video IP
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*/
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#define V4L2_CID_XILINX_TPG (V4L2_CID_USER_BASE + 0xc000)
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/* Draw cross hairs */
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#define V4L2_CID_XILINX_TPG_CROSS_HAIRS (V4L2_CID_XILINX_TPG + 1)
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/* Enable a moving box */
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#define V4L2_CID_XILINX_TPG_MOVING_BOX (V4L2_CID_XILINX_TPG + 2)
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/* Mask out a color component */
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#define V4L2_CID_XILINX_TPG_COLOR_MASK (V4L2_CID_XILINX_TPG + 3)
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/* Enable a stuck pixel feature */
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#define V4L2_CID_XILINX_TPG_STUCK_PIXEL (V4L2_CID_XILINX_TPG + 4)
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/* Enable a noisy output */
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#define V4L2_CID_XILINX_TPG_NOISE (V4L2_CID_XILINX_TPG + 5)
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/* Enable the motion feature */
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#define V4L2_CID_XILINX_TPG_MOTION (V4L2_CID_XILINX_TPG + 6)
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/* Configure the motion speed of moving patterns */
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#define V4L2_CID_XILINX_TPG_MOTION_SPEED (V4L2_CID_XILINX_TPG + 7)
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/* The row of horizontal cross hair location */
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#define V4L2_CID_XILINX_TPG_CROSS_HAIR_ROW (V4L2_CID_XILINX_TPG + 8)
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/* The colum of vertical cross hair location */
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#define V4L2_CID_XILINX_TPG_CROSS_HAIR_COLUMN (V4L2_CID_XILINX_TPG + 9)
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/* Set starting point of sine wave for horizontal component */
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#define V4L2_CID_XILINX_TPG_ZPLATE_HOR_START (V4L2_CID_XILINX_TPG + 10)
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/* Set speed of the horizontal component */
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#define V4L2_CID_XILINX_TPG_ZPLATE_HOR_SPEED (V4L2_CID_XILINX_TPG + 11)
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/* Set starting point of sine wave for vertical component */
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#define V4L2_CID_XILINX_TPG_ZPLATE_VER_START (V4L2_CID_XILINX_TPG + 12)
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/* Set speed of the vertical component */
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#define V4L2_CID_XILINX_TPG_ZPLATE_VER_SPEED (V4L2_CID_XILINX_TPG + 13)
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/* Moving box size */
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#define V4L2_CID_XILINX_TPG_BOX_SIZE (V4L2_CID_XILINX_TPG + 14)
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/* Moving box color */
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#define V4L2_CID_XILINX_TPG_BOX_COLOR (V4L2_CID_XILINX_TPG + 15)
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/* Upper limit count of generated stuck pixels */
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#define V4L2_CID_XILINX_TPG_STUCK_PIXEL_THRESH (V4L2_CID_XILINX_TPG + 16)
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/* Noise level */
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#define V4L2_CID_XILINX_TPG_NOISE_GAIN (V4L2_CID_XILINX_TPG + 17)
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#endif /* __UAPI_XILINX_V4L2_CONTROLS_H__ */
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