of: Use SPDX license tag for DT files

Convert remaining DT files to use SPDX-License-Identifier tags.

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig
index 5020d7ef74945e9659ed0941834357dae498454e..06898039d11ef41a749c8f8beb902feb870b3eb6 100644 (file)
--- a/drivers/of/Kconfig
+++ b/drivers/of/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 config DTC
        bool
 

diff --git a/drivers/of/address.c b/drivers/of/address.c
index fa6cabfc3cb92e3e90cbcb08993d453a5516c8fd..6391604a6f8fb744fd53ebdf9767c4ebafe08435 100644 (file)
--- a/drivers/of/address.c
+++ b/drivers/of/address.c
@@ -1,4 +1,4 @@
-
+// SPDX-License-Identifier: GPL-2.0
 #define pr_fmt(fmt)    "OF: " fmt
 
 #include <linux/device.h>

diff --git a/drivers/of/base.c b/drivers/of/base.c
index 26618ba8f92a55e8d42db822b507bb8e8827e49f..dd0b4201f1cc0f9020c9353700e9b127716799be 100644 (file)
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Procedures for creating, accessing and interpreting the device tree.
  *
@@ -11,11 +12,6 @@
  *
  *  Reconsolidated from arch/x/kernel/prom.c by Stephen Rothwell and
  *  Grant Likely.
- *
- *      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.
  */
 
 #define pr_fmt(fmt)    "OF: " fmt

diff --git a/drivers/of/device.c b/drivers/of/device.c
index 25bddf9c9fe1c6af37c1dcaa21ca6d1d1f52d701..064c818105bdefcda16d92ad55bb4747693f6d96 100644 (file)
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/of.h>

diff --git a/drivers/of/dynamic.c b/drivers/of/dynamic.c
index ab988d88704da0d2d583a9280dba31d671a5fa14..7bb33d22b4e2f50fe19d8f555170c835dc4a8406 100644 (file)
--- a/drivers/of/dynamic.c
+++ b/drivers/of/dynamic.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Support for dynamic device trees.
  *

diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 4675e5ac4d11a7600377ecfc42edf719c55c0be3..7db5353a24c0d4d49afb1fbc6baa8ca35356807d 100644 (file)
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Functions for working with the Flattened Device Tree data format
  *
  * Copyright 2009 Benjamin Herrenschmidt, IBM Corp
  * benh@kernel.crashing.org
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
  */
 
 #define pr_fmt(fmt)    "OF: fdt: " fmt

diff --git a/drivers/of/fdt_address.c b/drivers/of/fdt_address.c
index 843a542dac7d77a0a3da58ce5dabc6dbf47c612a..1dc15ab78b100e80fd02ebaacf6704267d3b0e38 100644 (file)
--- a/drivers/of/fdt_address.c
+++ b/drivers/of/fdt_address.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * FDT Address translation based on u-boot fdt_support.c which in turn was
  * based on the kernel unflattened DT address translation code.
@@ -6,11 +7,6 @@
  * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com
  *
  * Copyright 2010-2011 Freescale Semiconductor, 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, or (at your option)
- * any later version.
  */
 
 #define pr_fmt(fmt)    "OF: fdt: " fmt

diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index 7dcea86e052c456c43ee9a999a6932a640eb1548..02ad93a304a46dd252331791285234191f41ec05 100644 (file)
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  Derived from arch/i386/kernel/irq.c
  *    Copyright (C) 1992 Linus Torvalds
@@ -8,11 +9,6 @@
  *  Adapted for Power Macintosh by Paul Mackerras
  *    Copyright (C) 1996 Paul Mackerras (paulus@cs.anu.edu.au)
  *
- * 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.
- *
  * This file contains the code used to make IRQ descriptions in the
  * device tree to actual irq numbers on an interrupt controller
  * driver.

diff --git a/drivers/of/kobj.c b/drivers/of/kobj.c
index 250fc7bb550fb429fe9b398c92eca730776dedaf..7a0a18980b98b7688ef5637e4fffc4176f493206 100644 (file)
--- a/drivers/of/kobj.c
+++ b/drivers/of/kobj.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <linux/of.h>
 #include <linux/slab.h>
 
@@ -161,4 +162,3 @@ void __of_detach_node_sysfs(struct device_node *np)
        /* finally remove the kobj_init ref */
        of_node_put(np);
 }
-

diff --git a/drivers/of/of_numa.c b/drivers/of/of_numa.c
index 2db1f7a04baf01af9c9707d9f8c3a9fdb0a5b5f8..f9d5480a4ae5331dd1ce3bdd2de2ea5f66ac572c 100644 (file)
--- a/drivers/of/of_numa.c
+++ b/drivers/of/of_numa.c
@@ -1,19 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * OF NUMA Parsing support.
  *
  * Copyright (C) 2015 - 2016 Cavium Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #define pr_fmt(fmt) "OF: NUMA: " fmt

diff --git a/drivers/of/of_private.h b/drivers/of/of_private.h
index 92a9a36874465d9e031bfa5f9b110b2071f9379b..0c609e7d0334c1636b76148b70651bf23321c29d 100644 (file)
--- a/drivers/of/of_private.h
+++ b/drivers/of/of_private.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #ifndef _LINUX_OF_PRIVATE_H
 #define _LINUX_OF_PRIVATE_H
 /*
@@ -5,11 +6,6 @@
  *
  * Paul Mackerras      August 1996.
  * Copyright (C) 1996-2005 Paul Mackerras.
- *
- * 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.
  */
 
 /**

diff --git a/drivers/of/of_reserved_mem.c b/drivers/of/of_reserved_mem.c
index 22b75c82e3777ca4d1c6c16bca5b70898e7342f1..9a4f4246231d7b6fadb890d4fabff64f6c655234 100644 (file)
--- a/drivers/of/of_reserved_mem.c
+++ b/drivers/of/of_reserved_mem.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Device tree based initialization code for reserved memory.
  *
@@ -6,11 +7,6 @@
  *             http://www.samsung.com
  * Author: Marek Szyprowski <m.szyprowski@samsung.com>
  * Author: Josh Cartwright <joshc@codeaurora.org>
- *
- * 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 optional) any later version of the license.
  */
 
 #define pr_fmt(fmt)    "OF: reserved mem: " fmt

diff --git a/drivers/of/overlay.c b/drivers/of/overlay.c
index 3981b7da4fa90e6d9d0b62c8d170ceb9589b7e3c..3397d764295849fa2c0c753c28e036a514171d83 100644 (file)
--- a/drivers/of/overlay.c
+++ b/drivers/of/overlay.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Functions for working with device tree overlays
  *
  * Copyright (C) 2012 Pantelis Antoniou <panto@antoniou-consulting.com>
  * Copyright (C) 2012 Texas Instruments Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
  */
 
 #define pr_fmt(fmt)    "OF: overlay: " fmt

diff --git a/drivers/of/pdt.c b/drivers/of/pdt.c
index d2acae825af9928dd8aef21089f0933b42498035..013e65de074ad45756fa1a361d13091bae5d311c 100644 (file)
--- a/drivers/of/pdt.c
+++ b/drivers/of/pdt.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /* pdt.c: OF PROM device tree support code.
  *
  * Paul Mackerras      August 1996.
@@ -8,11 +9,6 @@
  *
  *  Adapted for sparc by David S. Miller davem@davemloft.net
  *  Adapted for multiple architectures by Andres Salomon <dilinger@queued.net>
- *
- *      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.
  */
 
 #include <linux/kernel.h>

diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index b7cf84b297373904adddd1b08e6393eb5fef2f71..d67dbdab40d1fba72d7f088df3c1f46c6fce1b2c 100644 (file)
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -1,15 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *    Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corp.
  *                      <benh@kernel.crashing.org>
  *    and               Arnd Bergmann, IBM Corp.
  *    Merged from powerpc/kernel/of_platform.c and
  *    sparc{,64}/kernel/of_device.c by Stephen Rothwell
- *
- *  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.
- *
  */
 
 #define pr_fmt(fmt)    "OF: " fmt

diff --git a/drivers/of/property.c b/drivers/of/property.c
index 8ad33a44a7b871fabe3695a178e7cef19f2117dc..2b22560b60c1945e2ed6f345aa14c0131151b211 100644 (file)
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * drivers/of/property.c - Procedures for accessing and interpreting
  *                        Devicetree properties and graphs.
@@ -16,11 +17,6 @@
  *
  *  Reconsolidated from arch/x/kernel/prom.c by Stephen Rothwell and
  *  Grant Likely.
- *
- *      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.
  */
 
 #define pr_fmt(fmt)    "OF: " fmt

diff --git a/drivers/of/resolver.c b/drivers/of/resolver.c
index cfaeef5f6cb1c2c360d53d300bd61baaf0b867f3..740d19bde601203eccb9e099d6411cf8380cfe3a 100644 (file)
--- a/drivers/of/resolver.c
+++ b/drivers/of/resolver.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Functions for dealing with DT resolution
  *
  * Copyright (C) 2012 Pantelis Antoniou <panto@antoniou-consulting.com>
  * Copyright (C) 2012 Texas Instruments Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
  */
 
 #define pr_fmt(fmt)    "OF: resolver: " fmt

diff --git a/drivers/of/unittest-data/overlay_bad_symbol.dts b/drivers/of/unittest-data/overlay_bad_symbol.dts
index 09261cb9a67ee9f308480dfc0c0ea092b430a7bf..135052ee1517185761c62f45e22a9c14e44a6f7f 100644 (file)
--- a/drivers/of/unittest-data/overlay_bad_symbol.dts
+++ b/drivers/of/unittest-data/overlay_bad_symbol.dts
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 /plugin/;
 

diff --git a/include/linux/of.h b/include/linux/of.h
index d3dea1d1e3a95ff27dc56c14cc2dcd89565be1a6..d4abee0e8fc470d4ae3d99198965fdf96a3748b0 100644 (file)
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #ifndef _LINUX_OF_H
 #define _LINUX_OF_H
 /*
@@ -9,11 +10,6 @@
  * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
  * Updates for SPARC64 by David S. Miller
  * Derived from PowerPC and Sparc prom.h files by Stephen Rothwell, IBM Corp.
- *
- * 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.
  */
 #include <linux/types.h>
 #include <linux/bitops.h>

diff --git a/include/linux/of_dma.h b/include/linux/of_dma.h
index b90d8ec57c1fb43fcc182b59e3d3267c79c68865..fd706cdf255c61c82ce30ef9a2c44930bef34bc8 100644 (file)
--- a/include/linux/of_dma.h
+++ b/include/linux/of_dma.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * OF helpers for DMA request / controller
  *
  * Based on of_gpio.h
  *
  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 
 #ifndef __LINUX_OF_DMA_H

diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h
index 444e6e283828a27ed79a68d7d3b29499e18e32d3..08473f372e7fd92e2593f73782470ccc2ac10d4f 100644 (file)
--- a/include/linux/of_fdt.h
+++ b/include/linux/of_fdt.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Definitions for working with the Flattened Device Tree data format
  *
  * Copyright 2009 Benjamin Herrenschmidt, IBM Corp
  * benh@kernel.crashing.org
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
  */
 
 #ifndef _LINUX_OF_FDT_H

diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h
index 1fe205582111489d4efac1cce323a06ab404212c..f6af4276fd51d7b51d3091b574ca0dca52e8a66a 100644 (file)
--- a/include/linux/of_gpio.h
+++ b/include/linux/of_gpio.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * OF helpers for the GPIO API
  *
  * Copyright (c) 2007-2008  MontaVista Software, Inc.
  *
  * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
- *
- * 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_OF_GPIO_H

diff --git a/include/linux/of_graph.h b/include/linux/of_graph.h
index 3e058f05ab04793e81f0b40f8b9cf9400d03c824..01038a6aade017805c00707be104ed271f8cbdcd 100644 (file)
--- a/include/linux/of_graph.h
+++ b/include/linux/of_graph.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * OF graph binding parsing helpers
  *
@@ -6,10 +7,6 @@
  *
  * Copyright (C) 2012 Renesas Electronics Corp.
  * Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
  */
 #ifndef __LINUX_OF_GRAPH_H
 #define __LINUX_OF_GRAPH_H

diff --git a/include/linux/of_pdt.h b/include/linux/of_pdt.h
index 7e09244bb6797509d6024c0c624c40289ee5d213..d0b183ab65c6db582d25aa3bce42254f074f6fe8 100644 (file)
--- a/include/linux/of_pdt.h
+++ b/include/linux/of_pdt.h
@@ -1,13 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Definitions for building a device tree by calling into the
  * Open Firmware PROM.
  *
  * Copyright (C) 2010  Andres Salomon <dilinger@queued.net>
- *
- * 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_OF_PDT_H

diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h
index fb908e598348097712981459b969f45fed4a8d09..84a966623e78d446c5aebf7d61c1af3401f32709 100644 (file)
--- a/include/linux/of_platform.h
+++ b/include/linux/of_platform.h
@@ -1,14 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #ifndef _LINUX_OF_PLATFORM_H
 #define _LINUX_OF_PLATFORM_H
 /*
  *    Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corp.
  *                      <benh@kernel.crashing.org>
- *
- *  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.
- *
  */
 
 #include <linux/device.h>