firmware: set license to GPLv2+
Change-Id: Id4c00159f984976b6d8641900fb64e36a3a30407
diff --git a/firmware/libboard/common/source/board_cstartup_gnu.c b/firmware/libboard/common/source/board_cstartup_gnu.c
index bfe59ad..c46d42f 100644
--- a/firmware/libboard/common/source/board_cstartup_gnu.c
+++ b/firmware/libboard/common/source/board_cstartup_gnu.c
@@ -2,7 +2,8 @@
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2010, Atmel Corporation
- * Copyright (C) 2017, Harald Welte <laforge@gnumonks.org>
+ * Copyright (c) 2017, Harald Welte <laforge@gnumonks.org>
+ * Copyright (c) 2018, sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
*
* All rights reserved.
*
diff --git a/firmware/libboard/common/source/boardver_adc.c b/firmware/libboard/common/source/boardver_adc.c
index ca3d1fe..f204aa1 100644
--- a/firmware/libboard/common/source/boardver_adc.c
+++ b/firmware/libboard/common/source/boardver_adc.c
@@ -1,3 +1,17 @@
+/* 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 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
+ */
#include "board.h"
#include "boardver_adc.h"
diff --git a/firmware/libboard/common/source/led.c b/firmware/libboard/common/source/led.c
index 00082e2..cffff70 100644
--- a/firmware/libboard/common/source/led.c
+++ b/firmware/libboard/common/source/led.c
@@ -1,3 +1,22 @@
+/* LED control
+ *
+ * (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
+ * (C) 2018 by sysmocom -s.f.m.c. GmbH, Author: Kevin Redon <kredon@sysmocom.de>
+ *
+ * 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 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
+ */
#include <stdint.h>
#include <string.h>
#include <assert.h>
diff --git a/firmware/libboard/common/source/manifest.c b/firmware/libboard/common/source/manifest.c
index e6d8d59..0ad537c 100644
--- a/firmware/libboard/common/source/manifest.c
+++ b/firmware/libboard/common/source/manifest.c
@@ -1,4 +1,17 @@
-
+/* 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 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
+ */
#include "manifest.h"
const char *manifest_application = APPLICATION;
diff --git a/firmware/libboard/common/source/sim_switch.c b/firmware/libboard/common/source/sim_switch.c
index bad7291..59513ad 100644
--- a/firmware/libboard/common/source/sim_switch.c
+++ b/firmware/libboard/common/source/sim_switch.c
@@ -1,5 +1,21 @@
-/* Code to switch between local (physical) and remote (emulated) SIM */
-
+/* Code to switch between local (physical) and remote (emulated) SIM
+ *
+ * (C) 2015-2017 by Harald Welte <hwelte@hmw-consulting.de>
+ *
+ * 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 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
+ */
#include "board.h"
#include "trace.h"
#include "led.h"