diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c
index 3656e67af789..a3a9636430d6 100644
--- a/drivers/net/dsa/ocelot/felix.c
+++ b/drivers/net/dsa/ocelot/felix.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2019-2021 NXP Semiconductors
+/* Copyright 2019-2021 NXP
  *
  * This is an umbrella module for all network switches that are
  * register-compatible with Ocelot and that perform I/O to their host CPU
diff --git a/drivers/net/dsa/ocelot/felix.h b/drivers/net/dsa/ocelot/felix.h
index 5854bab43327..54024b6f9498 100644
--- a/drivers/net/dsa/ocelot/felix.h
+++ b/drivers/net/dsa/ocelot/felix.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright 2019 NXP Semiconductors
+/* Copyright 2019 NXP
  */
 #ifndef _MSCC_FELIX_H
 #define _MSCC_FELIX_H
diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c
index f966a253d1c7..9e2ac8e46619 100644
--- a/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ b/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
 /* Copyright 2017 Microsemi Corporation
- * Copyright 2018-2019 NXP Semiconductors
+ * Copyright 2018-2019 NXP
  */
 #include <linux/fsl/enetc_mdio.h>
 #include <soc/mscc/ocelot_qsys.h>
diff --git a/drivers/net/dsa/sja1105/sja1105_clocking.c b/drivers/net/dsa/sja1105/sja1105_clocking.c
index 387a1f2f161c..5bbf1707f2af 100644
--- a/drivers/net/dsa/sja1105/sja1105_clocking.c
+++ b/drivers/net/dsa/sja1105/sja1105_clocking.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: BSD-3-Clause
-/* Copyright (c) 2016-2018, NXP Semiconductors
+/* Copyright 2016-2018 NXP
  * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
  */
 #include <linux/packing.h>
diff --git a/drivers/net/dsa/sja1105/sja1105_devlink.c b/drivers/net/dsa/sja1105/sja1105_devlink.c
index 05c7f4ca3b1a..0569ff066634 100644
--- a/drivers/net/dsa/sja1105/sja1105_devlink.c
+++ b/drivers/net/dsa/sja1105/sja1105_devlink.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
- * Copyright 2020 NXP Semiconductors
+ * Copyright 2020 NXP
  */
 #include "sja1105.h"
 
diff --git a/drivers/net/dsa/sja1105/sja1105_flower.c b/drivers/net/dsa/sja1105/sja1105_flower.c
index 6c10ffa968ce..72b9b39b0989 100644
--- a/drivers/net/dsa/sja1105/sja1105_flower.c
+++ b/drivers/net/dsa/sja1105/sja1105_flower.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2020, NXP Semiconductors
+/* Copyright 2020 NXP
  */
 #include "sja1105.h"
 #include "sja1105_vl.h"
diff --git a/drivers/net/dsa/sja1105/sja1105_mdio.c b/drivers/net/dsa/sja1105/sja1105_mdio.c
index 705d3900e43a..215dd17ca790 100644
--- a/drivers/net/dsa/sja1105/sja1105_mdio.c
+++ b/drivers/net/dsa/sja1105/sja1105_mdio.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2021, NXP Semiconductors
+/* Copyright 2021 NXP
  */
 #include <linux/pcs/pcs-xpcs.h>
 #include <linux/of_mdio.h>
diff --git a/drivers/net/dsa/sja1105/sja1105_spi.c b/drivers/net/dsa/sja1105/sja1105_spi.c
index d60a530d0272..d3c9ad6d39d4 100644
--- a/drivers/net/dsa/sja1105/sja1105_spi.c
+++ b/drivers/net/dsa/sja1105/sja1105_spi.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: BSD-3-Clause
-/* Copyright (c) 2016-2018, NXP Semiconductors
+/* Copyright 2016-2018 NXP
  * Copyright (c) 2018, Sensor-Technik Wiedemann GmbH
  * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
  */
diff --git a/drivers/net/dsa/sja1105/sja1105_static_config.c b/drivers/net/dsa/sja1105/sja1105_static_config.c
index 7a422ef4deb6..baba204ad62f 100644
--- a/drivers/net/dsa/sja1105/sja1105_static_config.c
+++ b/drivers/net/dsa/sja1105/sja1105_static_config.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: BSD-3-Clause
-/* Copyright (c) 2016-2018, NXP Semiconductors
+/* Copyright 2016-2018 NXP
  * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
  */
 #include "sja1105_static_config.h"
diff --git a/drivers/net/dsa/sja1105/sja1105_static_config.h b/drivers/net/dsa/sja1105/sja1105_static_config.h
index bce0f5c03d0b..6a372d5f22ae 100644
--- a/drivers/net/dsa/sja1105/sja1105_static_config.h
+++ b/drivers/net/dsa/sja1105/sja1105_static_config.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause */
-/* Copyright (c) 2016-2018, NXP Semiconductors
+/* Copyright 2016-2018 NXP
  * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
  */
 #ifndef _SJA1105_STATIC_CONFIG_H
diff --git a/drivers/net/dsa/sja1105/sja1105_vl.c b/drivers/net/dsa/sja1105/sja1105_vl.c
index ec7b65daec20..6802f4057cc0 100644
--- a/drivers/net/dsa/sja1105/sja1105_vl.c
+++ b/drivers/net/dsa/sja1105/sja1105_vl.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2020, NXP Semiconductors
+/* Copyright 2020 NXP
  */
 #include <net/tc_act/tc_gate.h>
 #include <linux/dsa/8021q.h>
diff --git a/drivers/net/dsa/sja1105/sja1105_vl.h b/drivers/net/dsa/sja1105/sja1105_vl.h
index 173d78963fed..51fba0dce91a 100644
--- a/drivers/net/dsa/sja1105/sja1105_vl.h
+++ b/drivers/net/dsa/sja1105/sja1105_vl.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright 2020, NXP Semiconductors
+/* Copyright 2020 NXP
  */
 #ifndef _SJA1105_VL_H
 #define _SJA1105_VL_H
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ierb.c b/drivers/net/ethernet/freescale/enetc/enetc_ierb.c
index ee1468e3eaa3..91f02c505028 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ierb.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ierb.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
-/* Copyright 2021 NXP Semiconductors
+/* Copyright 2021 NXP
  *
  * The Integrated Endpoint Register Block (IERB) is configured by pre-boot
  * software and is supposed to be to ENETC what a NVRAM is to a 'real' PCIe
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ierb.h b/drivers/net/ethernet/freescale/enetc/enetc_ierb.h
index b3b774e0998a..c2ce47c4be9f 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ierb.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ierb.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
-/* Copyright 2021 NXP Semiconductors */
+/* Copyright 2021 NXP */
 
 #include <linux/pci.h>
 #include <linux/platform_device.h>
diff --git a/drivers/net/ethernet/mscc/ocelot_devlink.c b/drivers/net/ethernet/mscc/ocelot_devlink.c
index edafbd37d12c..b8737efd2a85 100644
--- a/drivers/net/ethernet/mscc/ocelot_devlink.c
+++ b/drivers/net/ethernet/mscc/ocelot_devlink.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
-/* Copyright 2020-2021 NXP Semiconductors
+/* Copyright 2020-2021 NXP
  */
 #include <net/devlink.h>
 #include "ocelot.h"
diff --git a/drivers/net/ethernet/mscc/ocelot_mrp.c b/drivers/net/ethernet/mscc/ocelot_mrp.c
index 08b481a93460..4b0941f09f71 100644
--- a/drivers/net/ethernet/mscc/ocelot_mrp.c
+++ b/drivers/net/ethernet/mscc/ocelot_mrp.c
@@ -2,7 +2,7 @@
 /* Microsemi Ocelot Switch driver
  *
  * Copyright (c) 2017, 2019 Microsemi Corporation
- * Copyright 2020-2021 NXP Semiconductors
+ * Copyright 2020-2021 NXP
  */
 
 #include <linux/if_bridge.h>
diff --git a/drivers/net/ethernet/mscc/ocelot_net.c b/drivers/net/ethernet/mscc/ocelot_net.c
index c0c465a4a981..e54b9fb2a97a 100644
--- a/drivers/net/ethernet/mscc/ocelot_net.c
+++ b/drivers/net/ethernet/mscc/ocelot_net.c
@@ -5,7 +5,7 @@
  * mscc_ocelot_switch_lib.
  *
  * Copyright (c) 2017, 2019 Microsemi Corporation
- * Copyright 2020-2021 NXP Semiconductors
+ * Copyright 2020-2021 NXP
  */
 
 #include <linux/if_bridge.h>
diff --git a/drivers/net/pcs/pcs-xpcs-nxp.c b/drivers/net/pcs/pcs-xpcs-nxp.c
index 984c9f7f16a8..d16fc58cd48d 100644
--- a/drivers/net/pcs/pcs-xpcs-nxp.c
+++ b/drivers/net/pcs/pcs-xpcs-nxp.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2021 NXP Semiconductors
+/* Copyright 2021 NXP
  */
 #include <linux/pcs/pcs-xpcs.h>
 #include "pcs-xpcs.h"
diff --git a/include/linux/dsa/ocelot.h b/include/linux/dsa/ocelot.h
index c6bc45ae5e03..435777a0073c 100644
--- a/include/linux/dsa/ocelot.h
+++ b/include/linux/dsa/ocelot.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0
- * Copyright 2019-2021 NXP Semiconductors
+ * Copyright 2019-2021 NXP
  */
 
 #ifndef _NET_DSA_TAG_OCELOT_H
diff --git a/include/linux/packing.h b/include/linux/packing.h
index 54667735cc67..8d6571feb95d 100644
--- a/include/linux/packing.h
+++ b/include/linux/packing.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright (c) 2016-2018, NXP Semiconductors
+ * Copyright 2016-2018 NXP
  * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
  */
 #ifndef _LINUX_PACKING_H
diff --git a/lib/packing.c b/lib/packing.c
index 6ed72dccfdb5..9a72f4bbf0e2 100644
--- a/lib/packing.c
+++ b/lib/packing.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
-/* Copyright (c) 2016-2018, NXP Semiconductors
+/* Copyright 2016-2018 NXP
  * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
  */
 #include <linux/packing.h>
diff --git a/net/dsa/tag_ocelot.c b/net/dsa/tag_ocelot.c
index d37ab98e7fe1..8025ed778d33 100644
--- a/net/dsa/tag_ocelot.c
+++ b/net/dsa/tag_ocelot.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2019 NXP Semiconductors
+/* Copyright 2019 NXP
  */
 #include <linux/dsa/ocelot.h>
 #include <soc/mscc/ocelot.h>
diff --git a/net/dsa/tag_ocelot_8021q.c b/net/dsa/tag_ocelot_8021q.c
index 3038a257ba05..59072930cb02 100644
--- a/net/dsa/tag_ocelot_8021q.c
+++ b/net/dsa/tag_ocelot_8021q.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-/* Copyright 2020-2021 NXP Semiconductors
+/* Copyright 2020-2021 NXP
  *
  * An implementation of the software-defined tag_8021q.c tagger format, which
  * also preserves full functionality under a vlan_filtering bridge. It does
diff --git a/tools/testing/selftests/drivers/net/ocelot/tc_flower_chains.sh b/tools/testing/selftests/drivers/net/ocelot/tc_flower_chains.sh
index beee0d5646a6..f7d84549cc3e 100755
--- a/tools/testing/selftests/drivers/net/ocelot/tc_flower_chains.sh
+++ b/tools/testing/selftests/drivers/net/ocelot/tc_flower_chains.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
-# Copyright 2020 NXP Semiconductors
+# Copyright 2020 NXP
 
 WAIT_TIME=1
 NUM_NETIFS=4