media: tuners: add SPDX identifiers to the code I wrote
As we're now using SPDX identifiers, on the several media drivers I wrote, add the proper SPDX, identifying the license I meant. As we're now using the short license, it doesn't make sense to keep the original license text. Also, fix MODULE_LICENSE to properly identify GPL v2. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Mauro Carvalho Chehab
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0c20e8cac2
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@ -1,36 +1,24 @@
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/*
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* Rafael Micro R820T driver
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*
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* Copyright (C) 2013 Mauro Carvalho Chehab
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*
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* This driver was written from scratch, based on an existing driver
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* that it is part of rtl-sdr git tree, released under GPLv2:
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* https://groups.google.com/forum/#!topic/ultra-cheap-sdr/Y3rBEOFtHug
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* https://github.com/n1gp/gr-baz
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*
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* From what I understood from the threads, the original driver was converted
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* to userspace from a Realtek tree. I couldn't find the original tree.
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* However, the original driver look awkward on my eyes. So, I decided to
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* write a new version from it from the scratch, while trying to reproduce
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* everything found there.
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*
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* TODO:
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* After locking, the original driver seems to have some routines to
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* improve reception. This was not implemented here yet.
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*
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* RF Gain set/get is not implemented.
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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
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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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*/
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// SPDX-License-Identifier: GPL-2.0
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// Rafael Micro R820T driver
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//
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// Copyright (C) 2013 Mauro Carvalho Chehab
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//
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// This driver was written from scratch, based on an existing driver
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// that it is part of rtl-sdr git tree, released under GPLv2:
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// https://groups.google.com/forum/#!topic/ultra-cheap-sdr/Y3rBEOFtHug
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// https://github.com/n1gp/gr-baz
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//
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// From what I understood from the threads, the original driver was converted
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// to userspace from a Realtek tree. I couldn't find the original tree.
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// However, the original driver look awkward on my eyes. So, I decided to
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// write a new version from it from the scratch, while trying to reproduce
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// everything found there.
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//
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// TODO:
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// After locking, the original driver seems to have some routines to
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// improve reception. This was not implemented here yet.
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//
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// RF Gain set/get is not implemented.
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#include <linux/videodev2.h>
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#include <linux/mutex.h>
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@ -2388,4 +2376,4 @@ EXPORT_SYMBOL_GPL(r820t_attach);
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MODULE_DESCRIPTION("Rafael Micro r820t silicon tuner driver");
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MODULE_AUTHOR("Mauro Carvalho Chehab");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL v2");
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@ -1,11 +1,8 @@
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/*
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* For Philips TEA5761 FM Chip
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* I2C address is allways 0x20 (0x10 at 7-bit mode).
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*
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* Copyright (c) 2005-2007 Mauro Carvalho Chehab (mchehab@infradead.org)
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* This code is placed under the terms of the GNUv2 General Public License
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*
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*/
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// SPDX-License-Identifier: GPL-2.0
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// For Philips TEA5761 FM Chip
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// I2C address is always 0x20 (0x10 at 7-bit mode).
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//
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// Copyright (c) 2005-2007 Mauro Carvalho Chehab (mchehab@infradead.org)
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#include <linux/i2c.h>
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#include <linux/slab.h>
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@ -341,4 +338,4 @@ EXPORT_SYMBOL_GPL(tea5761_autodetection);
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MODULE_DESCRIPTION("Philips TEA5761 FM tuner driver");
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MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@infradead.org>");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL v2");
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@ -1,14 +1,11 @@
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/*
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* For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
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* I2C address is allways 0xC0.
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*
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*
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* Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@infradead.org)
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* This code is placed under the terms of the GNU General Public License
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*
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* tea5767 autodetection thanks to Torsten Seeboth and Atsushi Nakagawa
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* from their contributions on DScaler.
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*/
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// SPDX-License-Identifier: GPL-2.0
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// For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
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// I2C address is always 0xC0.
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//
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// Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@infradead.org)
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//
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// tea5767 autodetection thanks to Torsten Seeboth and Atsushi Nakagawa
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// from their contributions on DScaler.
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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@ -473,4 +470,4 @@ EXPORT_SYMBOL_GPL(tea5767_autodetection);
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MODULE_DESCRIPTION("Philips TEA5767 FM tuner driver");
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MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@infradead.org>");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL v2");
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@ -1,10 +1,11 @@
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/* tuner-xc2028_types
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/*
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* SPDX-License-Identifier: GPL-2.0
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* tuner-xc2028_types
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*
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* This file includes internal tipes to be used inside tuner-xc2028.
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* Shouldn't be included outside tuner-xc2028
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*
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* Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org)
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* This code is placed under the terms of the GNU General Public License v2
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*/
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/* xc3028 firmware types */
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@ -1,12 +1,10 @@
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/* tuner-xc2028
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*
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* Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org)
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*
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* Copyright (c) 2007 Michel Ludwig (michel.ludwig@gmail.com)
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* - frontend interface
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*
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* This code is placed under the terms of the GNU General Public License v2
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*/
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// SPDX-License-Identifier: GPL-2.0
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// tuner-xc2028
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//
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// Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org)
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//
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// Copyright (c) 2007 Michel Ludwig (michel.ludwig@gmail.com)
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// - frontend interface
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#include <linux/i2c.h>
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#include <asm/div64.h>
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@ -1521,6 +1519,6 @@ EXPORT_SYMBOL(xc2028_attach);
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MODULE_DESCRIPTION("Xceive xc2028/xc3028 tuner driver");
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MODULE_AUTHOR("Michel Ludwig <michel.ludwig@gmail.com>");
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MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@infradead.org>");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL v2");
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MODULE_FIRMWARE(XC2028_DEFAULT_FIRMWARE);
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MODULE_FIRMWARE(XC3028L_DEFAULT_FIRMWARE);
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@ -1,7 +1,8 @@
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/* tuner-xc2028
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/*
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* SPDX-License-Identifier: GPL-2.0
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* tuner-xc2028
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*
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* Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org)
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* This code is placed under the terms of the GNU General Public License v2
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*/
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#ifndef __TUNER_XC2028_H__
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