Merge git://git.denx.de/u-boot-arm

Conflicts:
	board/freescale/mx6qsabrelite/Makefile
	board/freescale/mx6qsabrelite/mx6qsabrelite.c
	include/configs/mx6qsabrelite.h

Signed-off-by: Stefano Babic <sbabic@denx.de>

147 files changed, 287 insertions, 2736 deletions

diff --git a/common/Makefile b/common/Makefile
index 53c92ef..87ba82e 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -2,23 +2,7 @@
 # (C) Copyright 2004-2006
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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
+# SPDX-License-Identifier:	GPL-2.0+
 #
 
 include $(TOPDIR)/config.mk
diff --git a/common/board_f.c b/common/board_f.c
index ab4242a..0ada1af 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -7,23 +7,7 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Marius Groeger <mgroeger@sysgo.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -261,7 +245,7 @@ void __dram_init_banksize(void)
 void dram_init_banksize(void)
 	__attribute__((weak, alias("__dram_init_banksize")));
 
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C)
 static int init_func_i2c(void)
 {
 	puts("I2C:   ");
@@ -919,7 +903,7 @@ static init_fnc_t init_sequence_f[] = {
 	misc_init_f,
 #endif
 	INIT_FUNC_WATCHDOG_RESET
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C)
 	init_func_i2c,
 #endif
 #if defined(CONFIG_HARD_SPI)
diff --git a/common/board_r.c b/common/board_r.c
index f7a036e..86ca1cb 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -7,23 +7,7 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Marius Groeger <mgroeger@sysgo.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/bootstage.c b/common/bootstage.c
index 94a32a9..35bce3d 100644
--- a/common/bootstage.c
+++ b/common/bootstage.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (c) 2011, Google Inc. All rights reserved.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/common/bouncebuf.c b/common/bouncebuf.c
index 1df12cd..9eece6d 100644
--- a/common/bouncebuf.c
+++ b/common/bouncebuf.c
@@ -3,23 +3,7 @@
  *
  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_ambapp.c b/common/cmd_ambapp.c
index fa7d7e2..2a1995a 100644
--- a/common/cmd_ambapp.c
+++ b/common/cmd_ambapp.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
index 17dc961..af884b8 100644
--- a/common/cmd_bdinfo.c
+++ b/common/cmd_bdinfo.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c
index a7c5fbd..c093fef 100644
--- a/common/cmd_bmp.c
+++ b/common/cmd_bmp.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2002
  * Detlev Zundel, DENX Software Engineering, dzu@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_boot.c b/common/cmd_boot.c
index d3836fd..8f2e070 100644
--- a/common/cmd_boot.c
+++ b/common/cmd_boot.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index c0eabd2..046e22f 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/common/cmd_bootmenu.c b/common/cmd_bootmenu.c
index 7cb6876..163d5b2 100644
--- a/common/cmd_bootmenu.c
+++ b/common/cmd_bootmenu.c
@@ -1,23 +1,7 @@
 /*
  * (C) Copyright 2011-2013 Pali Rohár <pali.rohar@gmail.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_bootstage.c b/common/cmd_bootstage.c
index 7aa7895..106894a 100644
--- a/common/cmd_bootstage.c
+++ b/common/cmd_bootstage.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (c) 2012, Google Inc. All rights reserved.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_cache.c b/common/cmd_cache.c
index 5512f92..602feca 100644
--- a/common/cmd_cache.c
+++ b/common/cmd_cache.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_cbfs.c b/common/cmd_cbfs.c
index f51534b..35d8a7a 100644
--- a/common/cmd_cbfs.c
+++ b/common/cmd_cbfs.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_console.c b/common/cmd_console.c
index e8d9f11..93dc505 100644
--- a/common/cmd_console.c
+++ b/common/cmd_console.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_cramfs.c b/common/cmd_cramfs.c
index 0e43ab6..1d31326 100644
--- a/common/cmd_cramfs.c
+++ b/common/cmd_cramfs.c
@@ -1,18 +1,5 @@
 /*
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  * based on: cmd_jffs2.c
  *
diff --git a/common/cmd_dataflash_mmc_mux.c b/common/cmd_dataflash_mmc_mux.c
index f8f1787..3832248 100644
--- a/common/cmd_dataflash_mmc_mux.c
+++ b/common/cmd_dataflash_mmc_mux.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_date.c b/common/cmd_date.c
index 0ac032c..e349166 100644
--- a/common/cmd_date.c
+++ b/common/cmd_date.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
@@ -50,8 +34,13 @@ static int do_date(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	int old_bus;
 
 	/* switch to correct I2C bus */
+#ifdef CONFIG_SYS_I2C
+	old_bus = i2c_get_bus_num();
+	i2c_set_bus_num(CONFIG_SYS_RTC_BUS_NUM);
+#else
 	old_bus = I2C_GET_BUS();
 	I2C_SET_BUS(CONFIG_SYS_RTC_BUS_NUM);
+#endif
 
 	switch (argc) {
 	case 2:			/* set date & time */
@@ -97,7 +86,11 @@ static int do_date(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	}
 
 	/* switch back to original I2C bus */
+#ifdef CONFIG_SYS_I2C
+	i2c_set_bus_num(old_bus);
+#else
 	I2C_SET_BUS(old_bus);
+#endif
 
 	return rcode;
 }
diff --git a/common/cmd_dcr.c b/common/cmd_dcr.c
index d3bbc36..896f79f 100644
--- a/common/cmd_dcr.c
+++ b/common/cmd_dcr.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen@mindspring.com.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_dfu.c b/common/cmd_dfu.c
index 83ef324..db066ac 100644
--- a/common/cmd_dfu.c
+++ b/common/cmd_dfu.c
@@ -5,19 +5,7 @@
  * authors: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
  *	    Lukasz Majewski <l.majewski@samsung.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.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_diag.c b/common/cmd_diag.c
index 317ea66..14ae04f 100644
--- a/common/cmd_diag.c
+++ b/common/cmd_diag.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2002
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_disk.c b/common/cmd_disk.c
index 8c4d0bd..3e457f6 100644
--- a/common/cmd_disk.c
+++ b/common/cmd_disk.c
@@ -2,24 +2,7 @@
  * (C) Copyright 2000-2011
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <command.h>
diff --git a/common/cmd_display.c b/common/cmd_display.c
index d5d5d8c..bc1b1eb 100644
--- a/common/cmd_display.c
+++ b/common/cmd_display.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2005
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_dtt.c b/common/cmd_dtt.c
index edbd4a8..7257f10 100644
--- a/common/cmd_dtt.c
+++ b/common/cmd_dtt.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen@mindspring.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
@@ -73,8 +57,13 @@ int dtt_i2c(void)
 	/* Force a compilation error, if there are more then 32 sensors */
 	BUILD_BUG_ON(sizeof(sensors) > 32);
 	/* switch to correct I2C bus */
+#ifdef CONFIG_SYS_I2C
+	old_bus = i2c_get_bus_num();
+	i2c_set_bus_num(CONFIG_SYS_DTT_BUS_NUM);
+#else
 	old_bus = I2C_GET_BUS();
 	I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM);
+#endif
 
 	_initialize_dtt();
 
@@ -86,8 +75,12 @@ int dtt_i2c(void)
 		printf("DTT%d: %i C\n", i + 1, dtt_get_temp(sensors[i]));
 
 	/* switch back to original I2C bus */
+#ifdef CONFIG_SYS_I2C
+	i2c_set_bus_num(old_bus);
+#else
 	I2C_SET_BUS(old_bus);
 #endif
+#endif
 
 	return 0;
 }
diff --git a/common/cmd_echo.c b/common/cmd_echo.c
index 52123fe..3dc3a63 100644
--- a/common/cmd_echo.c
+++ b/common/cmd_echo.c
@@ -2,23 +2,7 @@
  * Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c
index 4a43116..ef694d8 100644
--- a/common/cmd_eeprom.c
+++ b/common/cmd_eeprom.c
@@ -2,24 +2,7 @@
  * (C) Copyright 2000, 2001
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
@@ -406,8 +389,7 @@ void eeprom_init  (void)
 #if defined(CONFIG_SPI) && !defined(CONFIG_ENV_EEPROM_IS_ON_I2C)
 	spi_init_f ();
 #endif
-#if defined(CONFIG_HARD_I2C) || \
-    defined(CONFIG_SOFT_I2C)
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT)
 	i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
 #endif
 }
diff --git a/common/cmd_exit.c b/common/cmd_exit.c
index 0f2ee40..c789233 100644
--- a/common/cmd_exit.c
+++ b/common/cmd_exit.c
@@ -2,23 +2,7 @@
  * Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_ext2.c b/common/cmd_ext2.c
index f25e22b..1731919 100644
--- a/common/cmd_ext2.c
+++ b/common/cmd_ext2.c
@@ -14,24 +14,7 @@
  * Sysgo Real-Time Solutions, AG <www.elinos.com>
  * Pavel Bartusek <pba@sysgo.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_ext4.c b/common/cmd_ext4.c
index 706fd54..4a27cd9 100644
--- a/common/cmd_ext4.c
+++ b/common/cmd_ext4.c
@@ -17,21 +17,7 @@
  * Sysgo Real-Time Solutions, AG <www.elinos.com>
  * Pavel Bartusek <pba@sysgo.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.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_fat.c b/common/cmd_fat.c
index 0487438..f6d7aff 100644
--- a/common/cmd_fat.c
+++ b/common/cmd_fat.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2002
  * Richard Jones, rjones@nexus-tech.net
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_fdc.c b/common/cmd_fdc.c
index dfa3690..98b3c4c 100644
--- a/common/cmd_fdc.c
+++ b/common/cmd_fdc.c
@@ -2,24 +2,7 @@
  * (C) Copyright 2001
  * Denis Peter, MPL AG, d.peter@mpl.ch.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * Floppy Disk support
diff --git a/common/cmd_fdos.c b/common/cmd_fdos.c
index 8ea1140..6930325 100644
--- a/common/cmd_fdos.c
+++ b/common/cmd_fdos.c
@@ -3,23 +3,7 @@
  * Stäubli Faverges - <www.staubli.com>
  * Pierre AUBERT  p.aubert@staubli.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c
index edefd77..3a9edd6 100644
--- a/common/cmd_fdt.c
+++ b/common/cmd_fdt.c
@@ -5,23 +5,7 @@
  *   Pantelis Antoniou <pantelis.antoniou@gmail.com> and
  *   Matthew McClintock <msm@freescale.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_fitupd.c b/common/cmd_fitupd.c
index 618ff7c..e811473 100644
--- a/common/cmd_fitupd.c
+++ b/common/cmd_fitupd.c
@@ -1,9 +1,12 @@
-/*
- * (C) Copyright 2011
- * Andreas Pretzsch, carpe noctem engineering, apr@cn-eng.de
- *
- * This file is released under the terms of GPL v2 and any later version.
- * See the file COPYING in the root directory of the source tree for details.
+de <net.h>
+
+#if !defined(CONFIG_UPDATE_TFTP)
+#error "CONFIG_UPDATE_TFTP required"
+#endif
+
+static int do_fitupd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	ulong addr = 0Un the root directory of the source tree for details.
  */
 
 #include <common.h>
diff --git a/common/cmd_flash.c b/common/cmd_flash.c
index 687eb68..85d18bb 100644
--- a/common/cmd_flash.c
+++ b/common/cmd_flash.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_fpga.c b/common/cmd_fpga.c
index 3cd1b13..c4b3c8f 100644
--- a/common/cmd_fpga.c
+++ b/common/cmd_fpga.c
@@ -2,24 +2,7 @@
  * (C) Copyright 2000, 2001
  * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_fuse.c b/common/cmd_fuse.c
index f24c01c..0df57db 100644
--- a/common/cmd_fuse.c
+++ b/common/cmd_fuse.c
@@ -6,23 +6,7 @@
  * Copyright 2008 Silicon Turnkey Express, Inc.
  * Martha Marx <mmarx@silicontkx.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_gettime.c b/common/cmd_gettime.c
index d7d36a9..320ff70 100644
--- a/common/cmd_gettime.c
+++ b/common/cmd_gettime.c
@@ -6,23 +6,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_gpt.c b/common/cmd_gpt.c
index efd7934..06767aa 100644
--- a/common/cmd_gpt.c
+++ b/common/cmd_gpt.c
@@ -5,19 +5,7 @@
  * author: Lukasz Majewski <l.majewski@samsung.com>
  * author: Piotr Wilczek <p.wilczek@samsung.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.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_hash.c b/common/cmd_hash.c
index 4fe0e78..90facbb 100644
--- a/common/cmd_hash.c
+++ b/common/cmd_hash.c
@@ -7,20 +7,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_help.c b/common/cmd_help.c
index d9bdc4d..6ff494d 100644
--- a/common/cmd_help.c
+++ b/common/cmd_help.c
@@ -2,23 +2,7 @@
  * Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c
index 4380794..29f5181 100644
--- a/common/cmd_i2c.c
+++ b/common/cmd_i2c.c
@@ -1,24 +1,13 @@
 /*
- * (C) Copyright 2001
- * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
+ * (C) Copyright 2009
+ * Sergey Kubushyn, himself, ksi@koi8.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.
+ * Changes for unified multibus/multiadapter I2C support.
  *
- * 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.
+ * (C) Copyright 2001
+ * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com.
  *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
@@ -85,6 +74,8 @@
 #include <asm/byteorder.h>
 #include <linux/compiler.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 /* Display values from last command.
  * Memory modify remembered values are different from display memory.
  */
@@ -103,7 +94,7 @@ static uint	i2c_mm_last_alen;
  * pairs.  The following macros take care of this */
 
 #if defined(CONFIG_SYS_I2C_NOPROBES)
-#if defined(CONFIG_I2C_MULTI_BUS)
+#if defined(CONFIG_SYS_I2C) || defined(CONFIG_I2C_MULTI_BUS)
 static struct
 {
 	uchar	bus;
@@ -119,17 +110,7 @@ static uchar i2c_no_probes[] = CONFIG_SYS_I2C_NOPROBES;
 #define COMPARE_BUS(b,i)	((b) == 0)	/* Make compiler happy */
 #define COMPARE_ADDR(a,i)	(i2c_no_probes[(i)] == (a))
 #define NO_PROBE_ADDR(i)	i2c_no_probes[(i)]
-#endif	/* CONFIG_MULTI_BUS */
-
-#define NUM_ELEMENTS_NOPROBE (sizeof(i2c_no_probes)/sizeof(i2c_no_probes[0]))
-#endif
-
-#if defined(CONFIG_I2C_MUX)
-static I2C_MUX_DEVICE	*i2c_mux_devices = NULL;
-static	int	i2c_mux_busid = CONFIG_SYS_MAX_I2C_BUS;
-
-DECLARE_GLOBAL_DATA_PTR;
-
+#endif	/* defined(CONFIG_SYS_I2C) */
 #endif
 
 #define DISP_LINE_LEN	16
@@ -144,7 +125,6 @@ DECLARE_GLOBAL_DATA_PTR;
 __weak
 void i2c_init_board(void)
 {
-	return;
 }
 
 /* TODO: Implement architecture-specific get/set functions */
@@ -161,6 +141,11 @@ void i2c_init_board(void)
  *
  * Returns I2C bus speed in Hz.
  */
+#if !defined(CONFIG_SYS_I2C)
+/*
+ * TODO: Implement architecture-specific get/set functions
+ * Should go away, if we switched completely to new multibus support
+ */
 __weak
 unsigned int i2c_get_bus_speed(void)
 {
@@ -188,6 +173,7 @@ int i2c_set_bus_speed(unsigned int speed)
 
 	return 0;
 }
+#endif
 
 /**
  * get_alen() - Small parser helper function to get address length
@@ -700,7 +686,7 @@ static int do_i2c_probe (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv
 	int found = 0;
 #if defined(CONFIG_SYS_I2C_NOPROBES)
 	int k, skip;
-	uchar bus = GET_BUS_NUM;
+	unsigned int bus = GET_BUS_NUM;
 #endif	/* NOPROBES */
 
 	if (argc == 2)
@@ -713,7 +699,7 @@ static int do_i2c_probe (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv
 
 #if defined(CONFIG_SYS_I2C_NOPROBES)
 		skip = 0;
-		for (k=0; k < NUM_ELEMENTS_NOPROBE; k++) {
+		for (k = 0; k < ARRAY_SIZE(i2c_no_probes); k++) {
 			if (COMPARE_BUS(bus, k) && COMPARE_ADDR(j, k)) {
 				skip = 1;
 				break;
@@ -731,7 +717,7 @@ static int do_i2c_probe (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv
 
 #if defined(CONFIG_SYS_I2C_NOPROBES)
 	puts ("Excluded chip addresses:");
-	for (k=0; k < NUM_ELEMENTS_NOPROBE; k++) {
+	for (k = 0; k < ARRAY_SIZE(i2c_no_probes); k++) {
 		if (COMPARE_BUS(bus,k))
 			printf(" %02X", NO_PROBE_ADDR(k));
 	}
@@ -1373,9 +1359,8 @@ int do_edid(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
 }
 #endif /* CONFIG_I2C_EDID */
 
-#if defined(CONFIG_I2C_MUX)
 /**
- * do_i2c_add_bus() - Handle the "i2c bus" command-line command
+ * do_i2c_show_bus() - Handle the "i2c bus" command-line command
  * @cmdtp:	Command data struct pointer
  * @flag:	Command flag
  * @argc:	Command-line argument count
@@ -1383,35 +1368,55 @@ int do_edid(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
  *
  * Returns zero always.
  */
-static int do_i2c_add_bus(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
+#if defined(CONFIG_SYS_I2C)
+int do_i2c_show_bus(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-	int ret=0;
+	int	i;
+#ifndef CONFIG_SYS_I2C_DIRECT_BUS
+	int	j;
+#endif
 
 	if (argc == 1) {
 		/* show all busses */
-		I2C_MUX		*mux;
-		I2C_MUX_DEVICE	*device = i2c_mux_devices;
-
-		printf ("Busses reached over muxes:\n");
-		while (device != NULL) {
-			printf ("Bus ID: %x\n", device->busid);
-			printf ("  reached over Mux(es):\n");
-			mux = device->mux;
-			while (mux != NULL) {
-				printf ("    %s@%x ch: %x\n", mux->name, mux->chip, mux->channel);
-				mux = mux->next;
+		for (i = 0; i < CONFIG_SYS_NUM_I2C_BUSES; i++) {
+			printf("Bus %d:\t%s", i, I2C_ADAP_NR(i)->name);
+#ifndef CONFIG_SYS_I2C_DIRECT_BUS
+			for (j = 0; j < CONFIG_SYS_I2C_MAX_HOPS; j++) {
+				if (i2c_bus[i].next_hop[j].chip == 0)
+					break;
+				printf("->%s@0x%2x:%d",
+				       i2c_bus[i].next_hop[j].mux.name,
+				       i2c_bus[i].next_hop[j].chip,
+				       i2c_bus[i].next_hop[j].channel);
 			}
-			device = device->next;
+#endif
+			printf("\n");
 		}
 	} else {
-		(void)i2c_mux_ident_muxstring ((uchar *)argv[1]);
-		ret = 0;
+		/* show specific bus */
+		i = simple_strtoul(argv[1], NULL, 10);
+		if (i >= CONFIG_SYS_NUM_I2C_BUSES) {
+			printf("Invalid bus %d\n", i);
+			return -1;
+		}
+		printf("Bus %d:\t%s", i, I2C_ADAP_NR(i)->name);
+#ifndef CONFIG_SYS_I2C_DIRECT_BUS
+			for (j = 0; j < CONFIG_SYS_I2C_MAX_HOPS; j++) {
+				if (i2c_bus[i].next_hop[j].chip == 0)
+					break;
+				printf("->%s@0x%2x:%d",
+				       i2c_bus[i].next_hop[j].mux.name,
+				       i2c_bus[i].next_hop[j].chip,
+				       i2c_bus[i].next_hop[j].channel);
+			}
+#endif
+		printf("\n");
 	}
-	return ret;
+
+	return 0;
 }
-#endif  /* CONFIG_I2C_MUX */
+#endif
 
-#if defined(CONFIG_I2C_MULTI_BUS)
 /**
  * do_i2c_bus_num() - Handle the "i2c dev" command-line command
  * @cmdtp:	Command data struct pointer
@@ -1422,23 +1427,29 @@ static int do_i2c_add_bus(cmd_tbl_t * cmdtp, int flag, int argc, char * const ar
  * Returns zero on success, CMD_RET_USAGE in case of misuse and negative
  * on error.
  */
-static int do_i2c_bus_num(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
+#if defined(CONFIG_SYS_I2C) || defined(CONFIG_I2C_MULTI_BUS)
+int do_i2c_bus_num(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-	int bus_idx, ret=0;
+	int		ret = 0;
+	unsigned int	bus_no;
 
 	if (argc == 1)
 		/* querying current setting */
 		printf("Current bus is %d\n", i2c_get_bus_num());
 	else {
-		bus_idx = simple_strtoul(argv[1], NULL, 10);
-		printf("Setting bus to %d\n", bus_idx);
-		ret = i2c_set_bus_num(bus_idx);
+		bus_no = simple_strtoul(argv[1], NULL, 10);
+		if (bus_no >= CONFIG_SYS_NUM_I2C_BUSES) {
+			printf("Invalid bus %d\n", bus_no);
+			return -1;
+		}
+		printf("Setting bus to %d\n", bus_no);
+		ret = i2c_set_bus_num(bus_no);
 		if (ret)
 			printf("Failure changing bus number (%d)\n", ret);
 	}
 	return ret;
 }
-#endif  /* CONFIG_I2C_MULTI_BUS */
+#endif  /* defined(CONFIG_SYS_I2C) */
 
 /**
  * do_i2c_bus_speed() - Handle the "i2c speed" command-line command
@@ -1508,16 +1519,21 @@ static int do_i2c_nm(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
  */
 static int do_i2c_reset(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
+#if defined(CONFIG_SYS_I2C)
+	i2c_init(I2C_ADAP->speed, I2C_ADAP->slaveaddr);
+#else
 	i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+#endif
 	return 0;
 }
 
 static cmd_tbl_t cmd_i2c_sub[] = {
-#if defined(CONFIG_I2C_MUX)
-	U_BOOT_CMD_MKENT(bus, 1, 1, do_i2c_add_bus, "", ""),
-#endif  /* CONFIG_I2C_MUX */
+#if defined(CONFIG_SYS_I2C)
+	U_BOOT_CMD_MKENT(bus, 1, 1, do_i2c_show_bus, "", ""),
+#endif
 	U_BOOT_CMD_MKENT(crc32, 3, 1, do_i2c_crc, "", ""),
-#if defined(CONFIG_I2C_MULTI_BUS)
+#if defined(CONFIG_SYS_I2C) || \
+	defined(CONFIG_I2C_MULTI_BUS)
 	U_BOOT_CMD_MKENT(dev, 1, 1, do_i2c_bus_num, "", ""),
 #endif  /* CONFIG_I2C_MULTI_BUS */
 #if defined(CONFIG_I2C_EDID)
@@ -1576,11 +1592,12 @@ static int do_i2c(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 /***************************************************/
 #ifdef CONFIG_SYS_LONGHELP
 static char i2c_help_text[] =
-#if defined(CONFIG_I2C_MUX)
-	"bus [muxtype:muxaddr:muxchannel] - add a new bus reached over muxes\ni2c "
-#endif  /* CONFIG_I2C_MUX */
+#if defined(CONFIG_SYS_I2C)
+	"bus [muxtype:muxaddr:muxchannel] - show I2C bus info\n"
+#endif
 	"crc32 chip address[.0, .1, .2] count - compute CRC32 checksum\n"
-#if defined(CONFIG_I2C_MULTI_BUS)
+#if defined(CONFIG_SYS_I2C) || \
+	defined(CONFIG_I2C_MULTI_BUS)
 	"i2c dev [dev] - show or set current I2C bus\n"
 #endif  /* CONFIG_I2C_MULTI_BUS */
 #if defined(CONFIG_I2C_EDID)
@@ -1606,225 +1623,3 @@ U_BOOT_CMD(
 	"I2C sub-system",
 	i2c_help_text
 );
-
-#if defined(CONFIG_I2C_MUX)
-static int i2c_mux_add_device(I2C_MUX_DEVICE *dev)
-{
-	I2C_MUX_DEVICE	*devtmp = i2c_mux_devices;
-
-	if (i2c_mux_devices == NULL) {
-		i2c_mux_devices = dev;
-		return 0;
-	}
-	while (devtmp->next != NULL)
-		devtmp = devtmp->next;
-
-	devtmp->next = dev;
-	return 0;
-}
-
-I2C_MUX_DEVICE	*i2c_mux_search_device(int id)
-{
-	I2C_MUX_DEVICE	*device = i2c_mux_devices;
-
-	while (device != NULL) {
-		if (device->busid == id)
-			return device;
-		device = device->next;
-	}
-	return NULL;
-}
-
-/* searches in the buf from *pos the next ':'.
- * returns:
- *     0 if found (with *pos = where)
- *   < 0 if an error occured
- *   > 0 if the end of buf is reached
- */
-static int i2c_mux_search_next (int *pos, uchar	*buf, int len)
-{
-	while ((buf[*pos] != ':') && (*pos < len)) {
-		*pos += 1;
-	}
-	if (*pos >= len)
-		return 1;
-	if (buf[*pos] != ':')
-		return -1;
-	return 0;
-}
-
-static int i2c_mux_get_busid (void)
-{
-	int	tmp = i2c_mux_busid;
-
-	i2c_mux_busid ++;
-	return tmp;
-}
-
-/* Analyses a Muxstring and immediately sends the
-   commands to the muxes. Runs from flash.
- */
-int i2c_mux_ident_muxstring_f (uchar *buf)
-{
-	int	pos = 0;
-	int	oldpos;
-	int	ret = 0;
-	int	len = strlen((char *)buf);
-	int	chip;
-	uchar	channel;
-	int	was = 0;
-
-	while (ret == 0) {
-		oldpos = pos;
-		/* search name */
-		ret = i2c_mux_search_next(&pos, buf, len);
-		if (ret != 0)
-			printf ("ERROR\n");
-		/* search address */
-		pos ++;
-		oldpos = pos;
-		ret = i2c_mux_search_next(&pos, buf, len);
-		if (ret != 0)
-			printf ("ERROR\n");
-		buf[pos] = 0;
-		chip = simple_strtoul((char *)&buf[oldpos], NULL, 16);
-		buf[pos] = ':';
-		/* search channel */
-		pos ++;
-		oldpos = pos;
-		ret = i2c_mux_search_next(&pos, buf, len);
-		if (ret < 0)
-			printf ("ERROR\n");
-		was = 0;
-		if (buf[pos] != 0) {
-			buf[pos] = 0;
-			was = 1;
-		}
-		channel = simple_strtoul((char *)&buf[oldpos], NULL, 16);
-		if (was)
-			buf[pos] = ':';
-		if (i2c_write(chip, 0, 0, &channel, 1) != 0) {
-			printf ("Error setting Mux: chip:%x channel: \
-				%x\n", chip, channel);
-			return -1;
-		}
-		pos ++;
-		oldpos = pos;
-
-	}
-	i2c_init_board();
-
-	return 0;
-}
-
-/* Analyses a Muxstring and if this String is correct
- * adds a new I2C Bus.
- */
-I2C_MUX_DEVICE *i2c_mux_ident_muxstring (uchar *buf)
-{
-	I2C_MUX_DEVICE	*device;
-	I2C_MUX		*mux;
-	int	pos = 0;
-	int	oldpos;
-	int	ret = 0;
-	int	len = strlen((char *)buf);
-	int	was = 0;
-
-	device = (I2C_MUX_DEVICE *)malloc (sizeof(I2C_MUX_DEVICE));
-	device->mux = NULL;
-	device->busid = i2c_mux_get_busid ();
-	device->next = NULL;
-	while (ret == 0) {
-		mux = (I2C_MUX *)malloc (sizeof(I2C_MUX));
-		mux->next = NULL;
-		/* search name of mux */
-		oldpos = pos;
-		ret = i2c_mux_search_next(&pos, buf, len);
-		if (ret != 0)
-			printf ("%s no name.\n", __FUNCTION__);
-		mux->name = (char *)malloc (pos - oldpos + 1);
-		memcpy (mux->name, &buf[oldpos], pos - oldpos);
-		mux->name[pos - oldpos] = 0;
-		/* search address */
-		pos ++;
-		oldpos = pos;
-		ret = i2c_mux_search_next(&pos, buf, len);
-		if (ret != 0)
-			printf ("%s no mux address.\n", __FUNCTION__);
-		buf[pos] = 0;
-		mux->chip = simple_strtoul((char *)&buf[oldpos], NULL, 16);
-		buf[pos] = ':';
-		/* search channel */
-		pos ++;
-		oldpos = pos;
-		ret = i2c_mux_search_next(&pos, buf, len);
-		if (ret < 0)
-			printf ("%s no mux channel.\n", __FUNCTION__);
-		was = 0;
-		if (buf[pos] != 0) {
-			buf[pos] = 0;
-			was = 1;
-		}
-		mux->channel = simple_strtoul((char *)&buf[oldpos], NULL, 16);
-		if (was)
-			buf[pos] = ':';
-		if (device->mux == NULL)
-			device->mux = mux;
-		else {
-			I2C_MUX		*muxtmp = device->mux;
-			while (muxtmp->next != NULL) {
-				muxtmp = muxtmp->next;
-			}
-			muxtmp->next = mux;
-		}
-		pos ++;
-		oldpos = pos;
-	}
-	if (ret > 0) {
-		/* Add Device */
-		i2c_mux_add_device (device);
-		return device;
-	}
-
-	return NULL;
-}
-
-int i2x_mux_select_mux(int bus)
-{
-	I2C_MUX_DEVICE  *dev;
-	I2C_MUX		*mux;
-
-	if ((gd->flags & GD_FLG_RELOC) != GD_FLG_RELOC) {
-		/* select Default Mux Bus */
-#if defined(CONFIG_SYS_I2C_IVM_BUS)
-		i2c_mux_ident_muxstring_f ((uchar *)CONFIG_SYS_I2C_IVM_BUS);
-#else
-		{
-		unsigned char *buf;
-		buf = (unsigned char *) getenv("EEprom_ivm");
-		if (buf != NULL)
-			i2c_mux_ident_muxstring_f (buf);
-		}
-#endif
-		return 0;
-	}
-	dev = i2c_mux_search_device(bus);
-	if (dev == NULL)
-		return -1;
-
-	mux = dev->mux;
-	while (mux != NULL) {
-		/* do deblocking on each level of mux, before mux config */
-		i2c_init_board();
-		if (i2c_write(mux->chip, 0, 0, &mux->channel, 1) != 0) {
-			printf ("Error setting Mux: chip:%x channel: \
-				%x\n", mux->chip, mux->channel);
-			return -1;
-		}
-		mux = mux->next;
-	}
-	/* do deblocking on each level of mux and after mux config */
-	i2c_init_board();
-	return 0;
-}
-#endif /* CONFIG_I2C_MUX */
diff --git a/common/cmd_ide.c b/common/cmd_ide.c
index 59e95df..c375ef2 100644
--- a/common/cmd_ide.c
+++ b/common/cmd_ide.c
@@ -2,24 +2,7 @@
  * (C) Copyright 2000-2011
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_immap.c b/common/cmd_immap.c
index bb15795..bdf53a4 100644
--- a/common/cmd_immap.c
+++ b/common/cmd_immap.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_io.c b/common/cmd_io.c
index 6450cb5..eefac36 100644
--- a/common/cmd_io.c
+++ b/common/cmd_io.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (c) 2012 The Chromium OS Authors.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:     GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index 1e82883..a91d0bf 100644
--- a/common/cmd_irq.c
+++ b/common/cmd_irq.c
@@ -1,23 +1,7 @@
 /*
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/cmd_itest.c b/common/cmd_itest.c
index 2c8e5d0..10d53a0 100644
--- a/common/cmd_itest.c
+++ b/common/cmd_itest.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2003
  * Tait Electronics Limited, Christchurch, New Zealand
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /*
diff --git a/common/cmd_jffs2.c b/common/cmd_jffs2.c
index 4a4a000..bce0983 100644
--- a/common/cmd_jffs2.c
+++ b/common/cmd_jffs2.c
@@ -18,23 +18,7 @@
  *   $Id: cmdlinepart.c,v 1.17 2004/11/26 11:18:47 lavinen Exp $
  *   Copyright 2002 SYSGO Real-Time Solutions GmbH
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_led.c b/common/cmd_led.c
index 84f79fa..c48603c 100644
--- a/common/cmd_led.c
+++ b/common/cmd_led.c
@@ -7,23 +7,7 @@
  * (C) Copyright 2008
  * Ulf Samuelsson <ulf.samuelsson@atmel.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/cmd_license.c b/common/cmd_license.c
index 70645d5..b07de72 100644
--- a/common/cmd_license.c
+++ b/common/cmd_license.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2007 by OpenMoko, Inc.
  * Author: Harald Welte <laforge@openmoko.org>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_load.c b/common/cmd_load.c
index 0832e92..0ce9496 100644
--- a/common/cmd_load.c
+++ b/common/cmd_load.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_log.c b/common/cmd_log.c
index ee291c1..8164bdf 100644
--- a/common/cmd_log.c
+++ b/common/cmd_log.c
@@ -5,23 +5,7 @@
  * Code used from linux/kernel/printk.c
  * Copyright (C) 1991, 1992  Linus Torvalds
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  * Comments:
  *
diff --git a/common/cmd_mac.c b/common/cmd_mac.c
index fcc2867..52d3ba0 100644
--- a/common/cmd_mac.c
+++ b/common/cmd_mac.c
@@ -2,23 +2,7 @@
  * Copyright 2006 Freescale Semiconductor
  * York Sun (yorksun@freescale.com)
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_md5sum.c b/common/cmd_md5sum.c
index 3f81fdf..ae0f62e 100644
--- a/common/cmd_md5sum.c
+++ b/common/cmd_md5sum.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_mdio.c b/common/cmd_mdio.c
index ff0063b..65a1f10 100644
--- a/common/cmd_mdio.c
+++ b/common/cmd_mdio.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2011 Freescale Semiconductor, Inc
  * Andy Fleming
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_mem.c b/common/cmd_mem.c
index 77eafa0..c3aab3d 100644
--- a/common/cmd_mem.c
+++ b/common/cmd_mem.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_mfsl.c b/common/cmd_mfsl.c
index ddf80d7..d735c9e 100644
--- a/common/cmd_mfsl.c
+++ b/common/cmd_mfsl.c
@@ -1,25 +1,9 @@
-/*
- * (C) Copyright 2007 Michal Simek
- *
- * Michal  SIMEK <monstr@monstr.eu>
- *
- * See file CREDITS for list of people who contributed to this
+ve received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * who contributed to this
  * project.
  *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_mii.c b/common/cmd_mii.c
index 8df44cc..d3dd6b1 100644
--- a/common/cmd_mii.c
+++ b/common/cmd_mii.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_misc.c b/common/cmd_misc.c
index dc2772e..93f9eab 100644
--- a/common/cmd_misc.c
+++ b/common/cmd_misc.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_mmc.c b/common/cmd_mmc.c
index 5f1ed43..1cdeb44 100644
--- a/common/cmd_mmc.c
+++ b/common/cmd_mmc.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2003
  * Kyle Harris, kharris@nexus-tech.net
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_mp.c b/common/cmd_mp.c
index 2143814..328b338 100644
--- a/common/cmd_mp.c
+++ b/common/cmd_mp.c
@@ -1,23 +1,7 @@
 /*
  * Copyright 2008-2009 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_mtdparts.c b/common/cmd_mtdparts.c
index 1c35f9d..3023479 100644
--- a/common/cmd_mtdparts.c
+++ b/common/cmd_mtdparts.c
@@ -21,23 +21,7 @@
  *   $Id: cmdlinepart.c,v 1.17 2004/11/26 11:18:47 lavinen Exp $
  *   Copyright 2002 SYSGO Real-Time Solutions GmbH
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_net.c b/common/cmd_net.c
index 3b93ef2..09489d4 100644
--- a/common/cmd_net.c
+++ b/common/cmd_net.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index 2478c95..778dca5 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -7,23 +7,7 @@
  *
  * Copyright 2011 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /*
diff --git a/common/cmd_part.c b/common/cmd_part.c
index b79f074..1424854 100644
--- a/common/cmd_part.c
+++ b/common/cmd_part.c
@@ -13,21 +13,7 @@
  * Sysgo Real-Time Solutions, AG <www.elinos.com>
  * Pavel Bartusek <pba@sysgo.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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, see <http://www.gnu.org/licenses/>.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_pci.c b/common/cmd_pci.c
index 8550b64..d3e7c08 100644
--- a/common/cmd_pci.c
+++ b/common/cmd_pci.c
@@ -6,23 +6,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_pcmcia.c b/common/cmd_pcmcia.c
index 70e5210..ddc24be 100644
--- a/common/cmd_pcmcia.c
+++ b/common/cmd_pcmcia.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2006
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  ********************************************************************
  *
diff --git a/common/cmd_portio.c b/common/cmd_portio.c
index eae8f07..bf3a997 100644
--- a/common/cmd_portio.c
+++ b/common/cmd_portio.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2003
  * Marc Singer, elf@buici.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_pxe.c b/common/cmd_pxe.c
index 1fb75d8..a2fb50a 100644
--- a/common/cmd_pxe.c
+++ b/common/cmd_pxe.c
@@ -1,19 +1,9 @@
 /*
  * Copyright 2010-2011 Calxeda, 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.
- *
- * This program is distributed in the hope 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/>.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
+
 #include <common.h>
 #include <command.h>
 #include <malloc.h>
diff --git a/common/cmd_reginfo.c b/common/cmd_reginfo.c
index b591bd3..5f19e79 100644
--- a/common/cmd_reginfo.c
+++ b/common/cmd_reginfo.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Subodh Nijsure, SkyStream Networks, snijsure@skystream.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_reiser.c b/common/cmd_reiser.c
index 717c7f6..b9d2449 100644
--- a/common/cmd_reiser.c
+++ b/common/cmd_reiser.c
@@ -3,24 +3,7 @@
  * Sysgo Real-Time Solutions, AG <www.elinos.com>
  * Pavel Bartusek <pba@sysgo.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_sandbox.c b/common/cmd_sandbox.c
index a28a844..75eb23a 100644
--- a/common/cmd_sandbox.c
+++ b/common/cmd_sandbox.c
@@ -1,20 +1,7 @@
 /*
  * Copyright (c) 2012, Google 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.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_sata.c b/common/cmd_sata.c
index 5a57a37..fc92131 100644
--- a/common/cmd_sata.c
+++ b/common/cmd_sata.c
@@ -7,20 +7,7 @@
  * Copyright (C) 2008 Freescale Semiconductor, Inc.
  *		Dave Liu <daveliu@freescale.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.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index 3b59944..7b97dc93 100644
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -2,26 +2,7 @@
  * (C) Copyright 2001
  * Denis Peter, MPL AG Switzerland
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
- *
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_setexpr.c b/common/cmd_setexpr.c
index 93cb255..1fc080b 100644
--- a/common/cmd_setexpr.c
+++ b/common/cmd_setexpr.c
@@ -2,23 +2,7 @@
  * Copyright 2008 Freescale Semiconductor, Inc.
  * Copyright 2013 Wolfgang Denk <wd@denx.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /*
diff --git a/common/cmd_sha1sum.c b/common/cmd_sha1sum.c
index 9f08629..644b9a0 100644
--- a/common/cmd_sha1sum.c
+++ b/common/cmd_sha1sum.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_sound.c b/common/cmd_sound.c
index cfca9dd..f5dd8bc 100644
--- a/common/cmd_sound.c
+++ b/common/cmd_sound.c
@@ -2,23 +2,7 @@
  * Copyright (C) 2012 Samsung Electronics
  * Rajeshwari Shinde <rajeshwari.s@samsung.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_source.c b/common/cmd_source.c
index a440614..54ffd16 100644
--- a/common/cmd_source.c
+++ b/common/cmd_source.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Kyle Harris, kharris@nexus-tech.net
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_spi.c b/common/cmd_spi.c
index eba5fb8..3c8e913 100644
--- a/common/cmd_spi.c
+++ b/common/cmd_spi.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2002
  * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_spl.c b/common/cmd_spl.c
index 94b0a17..057764a 100644
--- a/common/cmd_spl.c
+++ b/common/cmd_spl.c
@@ -2,23 +2,7 @@
  * Copyright (C) 2011
  * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_terminal.c b/common/cmd_terminal.c
index 7cc1a6c..4b9c0b3 100644
--- a/common/cmd_terminal.c
+++ b/common/cmd_terminal.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2007 OpenMoko, Inc.
  * Written by Harald Welte <laforge@openmoko.org>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_test.c b/common/cmd_test.c
index acc0ecf..bacc368 100644
--- a/common/cmd_test.c
+++ b/common/cmd_test.c
@@ -2,23 +2,7 @@
  * Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_time.c b/common/cmd_time.c
index 9808cd6..5180cb4 100644
--- a/common/cmd_time.c
+++ b/common/cmd_time.c
@@ -1,22 +1,6 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_tpm.c b/common/cmd_tpm.c
index c34000a..0294952 100644
--- a/common/cmd_tpm.c
+++ b/common/cmd_tpm.c
@@ -1,23 +1,7 @@
 /*
  * Copyright (c) 2013 The Chromium OS Authors.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_trace.c b/common/cmd_trace.c
index ec3137a..8c630e6 100644
--- a/common/cmd_trace.c
+++ b/common/cmd_trace.c
@@ -1,20 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_tsi148.c b/common/cmd_tsi148.c
index 7f48ea2..317ba50 100644
--- a/common/cmd_tsi148.c
+++ b/common/cmd_tsi148.c
@@ -5,23 +5,7 @@
  *
  * (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/cmd_ubifs.c b/common/cmd_ubifs.c
index 7752123..eba54fd 100644
--- a/common/cmd_ubifs.c
+++ b/common/cmd_ubifs.c
@@ -2,24 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/common/cmd_universe.c b/common/cmd_universe.c
index 58384f3..ad15613 100644
--- a/common/cmd_universe.c
+++ b/common/cmd_universe.c
@@ -1,23 +1,7 @@
 /*
  * (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/cmd_unzip.c b/common/cmd_unzip.c
index 7470c2b..b02c69e 100644
--- a/common/cmd_unzip.c
+++ b/common/cmd_unzip.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_usb.c b/common/cmd_usb.c
index 70e803b..2519497 100644
--- a/common/cmd_usb.c
+++ b/common/cmd_usb.c
@@ -5,24 +5,7 @@
  * Most of this source has been derived from the Linux USB
  * project.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_usb_mass_storage.c b/common/cmd_usb_mass_storage.c
index 87a5f2f..33a4715 100644
--- a/common/cmd_usb_mass_storage.c
+++ b/common/cmd_usb_mass_storage.c
@@ -2,20 +2,7 @@
  * Copyright (C) 2011 Samsung Electronics
  * Lukasz Majewski <l.majewski@samsung.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.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <errno.h>
diff --git a/common/cmd_version.c b/common/cmd_version.c
index e8f40d3..1be0667 100644
--- a/common/cmd_version.c
+++ b/common/cmd_version.c
@@ -2,23 +2,7 @@
  * Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_ximg.c b/common/cmd_ximg.c
index 270e803..b439be3 100644
--- a/common/cmd_ximg.c
+++ b/common/cmd_ximg.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2003
  * Kai-Uwe Bloem, Auerswald GmbH & Co KG, <linux-development@auerswald.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/common/cmd_zfs.c b/common/cmd_zfs.c
index 900e977..9110868 100644
--- a/common/cmd_zfs.c
+++ b/common/cmd_zfs.c
@@ -6,21 +6,7 @@
  * zfsfs support
  * made from existing GRUB Sources by Sun, GNU and others.
  *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_zip.c b/common/cmd_zip.c
index 8607da8..7fcd9d5 100644
--- a/common/cmd_zip.c
+++ b/common/cmd_zip.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2012
  * Lei Wen <leiwen@marvell.com>, Marvell Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/command.c b/common/command.c
index 305a236..625571d 100644
--- a/common/command.c
+++ b/common/command.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/console.c b/common/console.c
index bf73178..cc55068 100644
--- a/common/console.c
+++ b/common/console.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/edid.c b/common/edid.c
index c82c298..e66108f 100644
--- a/common/edid.c
+++ b/common/edid.c
@@ -4,27 +4,10 @@
  * (C) Copyright 2010
  * Petr Stetiar <ynezz@true.cz>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  * Contains stolen code from ddcprobe project which is:
  * Copyright (C) Nalin Dahyabhai <bigfun@pobox.com>
- *
  */
 
 #include <common.h>
diff --git a/common/env_attr.c b/common/env_attr.c
index 210c98d..64baca5 100644
--- a/common/env_attr.c
+++ b/common/env_attr.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2012
  * Joe Hershberger, National Instruments, joe.hershberger@ni.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifdef USE_HOSTCC /* Eliminate "ANSI does not permit..." warnings */
diff --git a/common/env_callback.c b/common/env_callback.c
index 78aafb4..34bb58e 100644
--- a/common/env_callback.c
+++ b/common/env_callback.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2012
  * Joe Hershberger, National Instruments, joe.hershberger@ni.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_common.c b/common/env_common.c
index 906b41f..f387f9a 100644
--- a/common/env_common.c
+++ b/common/env_common.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/env_dataflash.c b/common/env_dataflash.c
index 38c9615..5f21d5c 100644
--- a/common/env_dataflash.c
+++ b/common/env_dataflash.c
@@ -2,20 +2,7 @@
  * LowLevel function for DataFlash environment support
  * Author : Gilles Gastaldi (Atmel)
  *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <command.h>
diff --git a/common/env_eeprom.c b/common/env_eeprom.c
index 45c935b..149370f 100644
--- a/common/env_eeprom.c
+++ b/common/env_eeprom.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
@@ -49,24 +33,8 @@ static int eeprom_bus_read(unsigned dev_addr, unsigned offset,
 #if defined(CONFIG_I2C_ENV_EEPROM_BUS)
 	int old_bus = i2c_get_bus_num();
 
-	if (gd->flags & GD_FLG_RELOC) {
-		if (env_eeprom_bus == -1) {
-			I2C_MUX_DEVICE *dev = NULL;
-			dev = i2c_mux_ident_muxstring(
-				(uchar *)CONFIG_I2C_ENV_EEPROM_BUS);
-			if (dev != NULL)
-				env_eeprom_bus = dev->busid;
-			else
-				printf("error adding env eeprom bus.\n");
-		}
-		if (old_bus != env_eeprom_bus) {
-			i2c_set_bus_num(env_eeprom_bus);
-			old_bus = env_eeprom_bus;
-		}
-	} else {
-		rcode = i2c_mux_ident_muxstring_f(
-				(uchar *)CONFIG_I2C_ENV_EEPROM_BUS);
-	}
+	if (old_bus != CONFIG_I2C_ENV_EEPROM_BUS)
+		i2c_set_bus_num(CONFIG_I2C_ENV_EEPROM_BUS);
 #endif
 
 	rcode = eeprom_read(dev_addr, offset, buffer, cnt);
@@ -75,6 +43,7 @@ static int eeprom_bus_read(unsigned dev_addr, unsigned offset,
 	if (old_bus != env_eeprom_bus)
 		i2c_set_bus_num(old_bus);
 #endif
+
 	return rcode;
 }
 
@@ -85,9 +54,12 @@ static int eeprom_bus_write(unsigned dev_addr, unsigned offset,
 #if defined(CONFIG_I2C_ENV_EEPROM_BUS)
 	int old_bus = i2c_get_bus_num();
 
-	rcode = i2c_mux_ident_muxstring_f((uchar *)CONFIG_I2C_ENV_EEPROM_BUS);
+	if (old_bus != CONFIG_I2C_ENV_EEPROM_BUS)
+		i2c_set_bus_num(CONFIG_I2C_ENV_EEPROM_BUS);
 #endif
+
 	rcode = eeprom_write(dev_addr, offset, buffer, cnt);
+
 #if defined(CONFIG_I2C_ENV_EEPROM_BUS)
 	i2c_set_bus_num(old_bus);
 #endif
diff --git a/common/env_embedded.c b/common/env_embedded.c
index 52bc687..91d8ba3 100644
--- a/common/env_embedded.c
+++ b/common/env_embedded.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen@mindspring.com.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #ifndef __ASSEMBLY__
diff --git a/common/env_fat.c b/common/env_fat.c
index c0f18ab..e114921 100644
--- a/common/env_fat.c
+++ b/common/env_fat.c
@@ -4,23 +4,7 @@
  * Author:
  *  Maximilian Schwerin <mvs@tigris.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/env_flags.c b/common/env_flags.c
index 336cae4..e9b72e6 100644
--- a/common/env_flags.c
+++ b/common/env_flags.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2012
  * Joe Hershberger, National Instruments, joe.hershberger@ni.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <linux/string.h>
diff --git a/common/env_flash.c b/common/env_flash.c
index e07d336..d4a0e18 100644
--- a/common/env_flash.c
+++ b/common/env_flash.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /* #define DEBUG */
diff --git a/common/env_mmc.c b/common/env_mmc.c
index 5d3a769..65aafa9 100644
--- a/common/env_mmc.c
+++ b/common/env_mmc.c
@@ -1,23 +1,7 @@
 /*
  * (C) Copyright 2008-2011 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /* #define DEBUG */
diff --git a/common/env_nand.c b/common/env_nand.c
index b745822..9a6b8a6 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -11,23 +11,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/env_nowhere.c b/common/env_nowhere.c
index 18fcf2c..c411e8c 100644
--- a/common/env_nowhere.c
+++ b/common/env_nowhere.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/env_nvram.c b/common/env_nvram.c
index eab0e7b..4914422 100644
--- a/common/env_nvram.c
+++ b/common/env_nvram.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /*
diff --git a/common/env_onenand.c b/common/env_onenand.c
index e8bde37..4b44632 100644
--- a/common/env_onenand.c
+++ b/common/env_onenand.c
@@ -5,23 +5,7 @@
  * (C) Copyright 2005-2009 Samsung Electronics
  * Kyungmin Park <kyungmin.park@samsung.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_remote.c b/common/env_remote.c
index 6c10c90..1b6609b 100644
--- a/common/env_remote.c
+++ b/common/env_remote.c
@@ -1,23 +1,7 @@
 /*
  * (C) Copyright 2011-2012 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /* #define DEBUG */
diff --git a/common/env_sf.c b/common/env_sf.c
index d9e9085..e3e1897 100644
--- a/common/env_sf.c
+++ b/common/env_sf.c
@@ -7,23 +7,7 @@
  *
  * (C) Copyright 2008 Atmel Corporation
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 #include <common.h>
 #include <environment.h>
diff --git a/common/env_ubi.c b/common/env_ubi.c
index 1ed8b02..f24a96c 100644
--- a/common/env_ubi.c
+++ b/common/env_ubi.c
@@ -2,23 +2,7 @@
  * (c) Copyright 2012 by National Instruments,
  *        Joe Hershberger <joe.hershberger@ni.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/fdt_support.c b/common/fdt_support.c
index 9a6f6b7..b034c98 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -4,23 +4,7 @@
  *
  * Copyright 2010-2011 Freescale Semiconductor, Inc.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/flash.c b/common/flash.c
index 0c57a3f..f1440c2 100644
--- a/common/flash.c
+++ b/common/flash.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/hash.c b/common/hash.c
index fe19b73..722c40b 100644
--- a/common/hash.c
+++ b/common/hash.c
@@ -7,20 +7,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/hush.c b/common/hush.c
index cc81c9c..3f3a79c 100644
--- a/common/hush.c
+++ b/common/hush.c
@@ -71,20 +71,9 @@
  *      maybe change map[] to use 2-bit entries
  *      (eventually) remove all the printf's
  *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
+
 #define __U_BOOT__
 #ifdef __U_BOOT__
 #include <malloc.h>         /* malloc, free, realloc*/
diff --git a/common/hwconfig.c b/common/hwconfig.c
index e47d4d7..4ae042e 100644
--- a/common/hwconfig.c
+++ b/common/hwconfig.c
@@ -6,10 +6,7 @@
  *
  * 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.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef HWCONFIG_TEST
diff --git a/common/image-fdt.c b/common/image-fdt.c
index 203404a..2e22cca 100644
--- a/common/image-fdt.c
+++ b/common/image-fdt.c
@@ -6,23 +6,7 @@
  * (C) Copyright 2000-2006
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/image-fit.c b/common/image-fit.c
index e28dd05..683c1a5 100644
--- a/common/image-fit.c
+++ b/common/image-fit.c
@@ -6,23 +6,7 @@
  * (C) Copyright 2000-2006
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifdef USE_HOSTCC
diff --git a/common/image-sig.c b/common/image-sig.c
index 5d907cf..973b06d 100644
--- a/common/image-sig.c
+++ b/common/image-sig.c
@@ -1,20 +1,7 @@
 /*
  * Copyright (c) 2013, Google 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.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifdef USE_HOSTCC
diff --git a/common/image.c b/common/image.c
index f5ad097..56a5a62 100644
--- a/common/image.c
+++ b/common/image.c
@@ -4,23 +4,7 @@
  * (C) Copyright 2000-2006
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef USE_HOSTCC
diff --git a/common/iomux.c b/common/iomux.c
index 6a75704..cf4da45 100644
--- a/common/iomux.c
+++ b/common/iomux.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 #include <common.h>
diff --git a/common/lcd.c b/common/lcd.c
index 50ea4d6..8d5c63c 100644
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -4,23 +4,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd@denx.de
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
 /************************************************************************/
diff --git a/common/main.c b/common/main.c
index 56da214..ae37fee 100644
--- a/common/main.c
+++ b/common/main.c
@@ -6,23 +6,7 @@
  * (C) Copyright 2005
  * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define	DEBUG	*/
diff --git a/common/memsize.c b/common/memsize.c
index 963e4f3..73b92c8 100644
--- a/common/memsize.c
+++ b/common/memsize.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2004
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/common/menu.c b/common/menu.c
index 64b461a..ba393ad 100644
--- a/common/menu.c
+++ b/common/menu.c
@@ -1,18 +1,7 @@
 /*
  * Copyright 2010-2011 Calxeda, 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.
- *
- * This program is distributed in the hope 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/>.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/miiphyutil.c b/common/miiphyutil.c
index 2cc23b4..74812e6 100644
--- a/common/miiphyutil.c
+++ b/common/miiphyutil.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2001
  * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/modem.c b/common/modem.c
index e37e1ea..be54b10 100644
--- a/common/modem.c
+++ b/common/modem.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2002-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/s_record.c b/common/s_record.c
index c52bf1b..aa82668 100644
--- a/common/s_record.c
+++ b/common/s_record.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/spl/Makefile b/common/spl/Makefile
index a74563c..e8144f7 100644
--- a/common/spl/Makefile
+++ b/common/spl/Makefile
@@ -3,8 +3,7 @@
 # Texas Instruments Incorporated - http://www.ti.com/
 # Aneesh V <aneesh@ti.com>
 #
-# This file is released under the terms of GPL v2 and any later version.
-# See the file COPYING in the root directory of the source tree for details.
+# SPDX-License-Identifier:	GPL-2.0+
 #
 # Based on common/Makefile.
 #
diff --git a/common/spl/spl.c b/common/spl/spl.c
index 628c399..d6b0e01 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -4,23 +4,7 @@
  *
  * Aneesh V <aneesh@ti.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <spl.h>
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c
index 170fa38..f27b4c2 100644
--- a/common/spl/spl_mmc.c
+++ b/common/spl/spl_mmc.c
@@ -4,23 +4,7 @@
  *
  * Aneesh V <aneesh@ti.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <spl.h>
@@ -29,6 +13,7 @@
 #include <mmc.h>
 #include <fat.h>
 #include <version.h>
+#include <image.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -46,6 +31,9 @@ static int mmc_load_image_raw(struct mmc *mmc, unsigned long sector)
 	if (err == 0)
 		goto end;
 
+	if (image_get_magic(header) != IH_MAGIC)
+		return -1;
+
 	spl_parse_image_header(header);
 
 	/* convert size to sectors - round up */
diff --git a/common/spl/spl_nand.c b/common/spl/spl_nand.c
index 61de5a4..9da0218 100644
--- a/common/spl/spl_nand.c
+++ b/common/spl/spl_nand.c
@@ -2,23 +2,7 @@
  * Copyright (C) 2011
  * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <config.h>
diff --git a/common/spl/spl_net.c b/common/spl/spl_net.c
index e1596fe..ff53705 100644
--- a/common/spl/spl_net.c
+++ b/common/spl/spl_net.c
@@ -5,22 +5,7 @@
  * (C) Copyright 2012
  * Ilya Yanok <ilya.yanok@gmail.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <spl.h>
diff --git a/common/spl/spl_nor.c b/common/spl/spl_nor.c
index 976e865..b444a3e 100644
--- a/common/spl/spl_nor.c
+++ b/common/spl/spl_nor.c
@@ -1,18 +1,7 @@
 /*
  * Copyright (C) 2012 Stefan Roese <sr@denx.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/spl/spl_onenand.c b/common/spl/spl_onenand.c
index 4349303..d8d8097 100644
--- a/common/spl/spl_onenand.c
+++ b/common/spl/spl_onenand.c
@@ -6,23 +6,7 @@
  * Copyright (C) 2011
  * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <config.h>
diff --git a/common/spl/spl_ymodem.c b/common/spl/spl_ymodem.c
index 40e5035..0f1e9970 100644
--- a/common/spl/spl_ymodem.c
+++ b/common/spl/spl_ymodem.c
@@ -7,23 +7,7 @@
  *
  * Matt Porter <mporter@ti.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <spl.h>
diff --git a/common/stdio.c b/common/stdio.c
index 5d5117c..721e9a1 100644
--- a/common/stdio.c
+++ b/common/stdio.c
@@ -1,24 +1,12 @@
 /*
- * (C) Copyright 2000
- * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
+ * Copyright (C) 2009 Sergey Kubushyn <ksi@koi8.net>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
+ * Changes for multibus/multiadapter I2C support.
  *
- * 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.
+ * (C) Copyright 2000
+ * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
  *
- * 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
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
@@ -30,7 +18,8 @@
 #ifdef CONFIG_LOGBUFFER
 #include <logbuff.h>
 #endif
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C)
 #include <i2c.h>
 #endif
 
@@ -210,9 +199,13 @@ int stdio_init (void)
 #ifdef CONFIG_ARM_DCC
 	drv_arm_dcc_init ();
 #endif
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+#ifdef CONFIG_SYS_I2C
+	i2c_init_all();
+#else
+#if defined(CONFIG_HARD_I2C)
 	i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
 #endif
+#endif
 #ifdef CONFIG_LCD
 	drv_lcd_init ();
 #endif
diff --git a/common/update.c b/common/update.c
index 87941ec..cc830a7 100644
--- a/common/update.c
+++ b/common/update.c
@@ -4,24 +4,7 @@
  * Written by: Rafal Czubak <rcz@semihalf.com>
  *             Bartlomiej Sieka <tur@semihalf.com>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/usb.c b/common/usb.c
index 55fff5b..f740e5e 100644
--- a/common/usb.c
+++ b/common/usb.c
@@ -1,5 +1,4 @@
 /*
- *
  * Most of this source has been derived from the Linux USB
  * project:
  * (C) Copyright Linus Torvalds 1999
@@ -15,24 +14,7 @@
  * Adapted for U-Boot:
  * (C) Copyright 2001 Denis Peter, MPL AG Switzerland
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/usb_hub.c b/common/usb_hub.c
index 774ba63..754d436 100644
--- a/common/usb_hub.c
+++ b/common/usb_hub.c
@@ -1,5 +1,4 @@
 /*
- *
  * Most of this source has been derived from the Linux USB
  * project:
  * (C) Copyright Linus Torvalds 1999
@@ -15,24 +14,7 @@
  * Adapted for U-Boot:
  * (C) Copyright 2001 Denis Peter, MPL AG Switzerland
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /****************************************************************************
diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index 3174b5e..2ca3767 100644
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -5,24 +5,7 @@
  * Part of this source has been derived from the Linux USB
  * project.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <malloc.h>
diff --git a/common/usb_storage.c b/common/usb_storage.c
index 4599d03..6ac358d 100644
--- a/common/usb_storage.c
+++ b/common/usb_storage.c
@@ -16,24 +16,7 @@
  * BBB support based on /sys/dev/usb/umass.c from
  * FreeBSD.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
- *
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* Note:
diff --git a/common/xyzModem.c b/common/xyzModem.c
index f30b002..39f7d17 100644
--- a/common/xyzModem.c
+++ b/common/xyzModem.c
@@ -6,39 +6,7 @@
  *      RedBoot stream handler for xyzModem protocol
  *
  *==========================================================================
- *####ECOSGPLCOPYRIGHTBEGIN####
- * -------------------------------------------
- * This file is part of eCos, the Embedded Configurable Operating System.
- * Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
- * Copyright (C) 2002 Gary Thomas
- *
- * eCos 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.
- *
- * eCos 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 eCos; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * As a special exception, if other files instantiate templates or use macros
- * or inline functions from this file, or you compile this file and link it
- * with other works to produce a work based on this file, this file does not
- * by itself cause the resulting work to be covered by the GNU General Public
- * License. However the source code for this file must still be made available
- * in accordance with section (3) of the GNU General Public License.
- *
- * This exception does not invalidate any other reasons why a work based on
- * this file might be covered by the GNU General Public License.
- *
- * Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
- * at http: *sources.redhat.com/ecos/ecos-license/
- * -------------------------------------------
- *####ECOSGPLCOPYRIGHTEND####
+ * SPDX-License-Identifier:	eCos-2.0
  *==========================================================================
  *#####DESCRIPTIONBEGIN####
  *