9 files changed, 25 insertions, 110 deletions
diff --git a/external/xscom-utils/Makefile b/external/xscom-utils/Makefile
index 2eda4ea..b0b1089 100644
--- a/external/xscom-utils/Makefile
+++ b/external/xscom-utils/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: Apache-2.0
 CC = $(CROSS_COMPILE)gcc
 
 XSCOM_VERSION ?= $(shell ../../make_version.sh xscom-utils)
diff --git a/external/xscom-utils/adu_scoms.py b/external/xscom-utils/adu_scoms.py
index a1b7d89..4d1f3fa 100755
--- a/external/xscom-utils/adu_scoms.py
+++ b/external/xscom-utils/adu_scoms.py
@@ -1,22 +1,10 @@
 #!/usr/bin/python
-
+# SPDX-License-Identifier: Apache-2.0
+#
 # Python library for in-band SCom access
 # (based on xscom-utils from OPAL firmware)
 #
 # Copyright 2018 IBM Corp.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#	http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-# implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
 
 import os, sys, struct, getopt
 
diff --git a/external/xscom-utils/getscom.c b/external/xscom-utils/getscom.c
index dab4994..430a23e 100644
--- a/external/xscom-utils/getscom.c
+++ b/external/xscom-utils/getscom.c
@@ -1,17 +1,8 @@
-/* Copyright 2014-2016 IBM Corp.
+// SPDX-License-Identifier: Apache-2.0
+/*
+ * getscom
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
+ * Copyright 2014-2017 IBM Corp.
  */
 
 #include <stdio.h>
diff --git a/external/xscom-utils/getsram.c b/external/xscom-utils/getsram.c
index 18c52c7..a3e53e1 100644
--- a/external/xscom-utils/getsram.c
+++ b/external/xscom-utils/getsram.c
@@ -1,17 +1,8 @@
-/* Copyright 2014-2016 IBM Corp.
+// SPDX-License-Identifier: Apache-2.0
+/*
+ * Read SRAM
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
+ * Copyright 2014-2018 IBM Corp.
  */
 
 #include <stdio.h>
diff --git a/external/xscom-utils/putscom.c b/external/xscom-utils/putscom.c
index 84b6f89..ba575e0 100644
--- a/external/xscom-utils/putscom.c
+++ b/external/xscom-utils/putscom.c
@@ -1,17 +1,8 @@
-/* Copyright 2014-2016 IBM Corp.
+// SPDX-License-Identifier: Apache-2.0
+/*
+ * getscom
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
+ * Copyright 2014-2017 IBM Corp.
  */
 
 #include <stdio.h>
diff --git a/external/xscom-utils/sram.c b/external/xscom-utils/sram.c
index 52f92b8..fd3fe8c 100644
--- a/external/xscom-utils/sram.c
+++ b/external/xscom-utils/sram.c
@@ -1,18 +1,5 @@
-/* Copyright 2014-2016 IBM Corp.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
- */
+// SPDX-License-Identifier: Apache-2.0
+/* Copyright 2014-2019 IBM Corp. */
 
 #include <stdint.h>
 #include <stdio.h>
diff --git a/external/xscom-utils/sram.h b/external/xscom-utils/sram.h
index 1db128c..92ab512 100644
--- a/external/xscom-utils/sram.h
+++ b/external/xscom-utils/sram.h
@@ -1,18 +1,5 @@
-/* Copyright 2014-2016 IBM Corp.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
- */
+// SPDX-License-Identifier: Apache-2.0
+/* Copyright 2014-2016 IBM Corp. */
 
 #ifndef __SRAM_H
 #define __SRAM_H
diff --git a/external/xscom-utils/xscom.c b/external/xscom-utils/xscom.c
index 2425730..f742336 100644
--- a/external/xscom-utils/xscom.c
+++ b/external/xscom-utils/xscom.c
@@ -1,17 +1,8 @@
-/* Copyright 2014-2016 IBM Corp.
+// SPDX-License-Identifier: Apache-2.0
+/*
+ * Do XSCOMs through linux debugfs interface
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
+ * Copyright 2014-2017 IBM Corp.
  */
 
 #define _LARGEFILE64_SOURCE
diff --git a/external/xscom-utils/xscom.h b/external/xscom-utils/xscom.h
index 4932315..8929fb2 100644
--- a/external/xscom-utils/xscom.h
+++ b/external/xscom-utils/xscom.h
@@ -1,17 +1,5 @@
-/* Copyright 2014-2016 IBM Corp.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *	http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- * implied.
- * See the License for the specific language governing permissions and
- * imitations under the License.
+// SPDX-License-Identifier: Apache-2.0
+/* Copyright 2014-2017 IBM Corp.
  */
 
 #ifndef __XSCOM_H