linux-kernel - [PATCH 0/3] arm64: dts: arm: Fix copyrights and license tags

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Date:   Thu, 22 Sep 2022 15:20:07 +0100
From:   Andre Przywara <andre.przywara@....com>
To:     Liviu Dudau <liviu.dudau@....com>,
        Sudeep Holla <sudeep.holla@....com>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Grant Likely <grant.likely@...aro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Jean-Philippe Brucker <jean-philippe@...aro.org>,
        Pawel Moll <Pawel.Moll@....com>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] arm64: dts: arm: Fix copyrights and license tags

The usage of license tags and copyrights for the DT files of Arm Ltd.
devices was rather incoherent: some didn't carry either at all, some
just got a placeholder GPL-2.0 tag, others didn't use SPDX tags, etc.

Fix this by harmonising the licences and tags:
- Every file gets a SPDX tag, dual licensing with GPL and some BSD
  compatible license, as it is recommended for DT files.
- GPL requires a copyright line, so add Copyright lines to every file as
  well. The company used (either Arm Ltd. or Linaro) was derived by
  looking at the domain of the initial contributor. I would like to ask
  Grant Likely (or someone else from Linaro) to confirm this for Linaro.

This was triggered when trying to import kernel DT files into the
Trusted Firmware-A repository, so that the DTB can be built into the FIP
package. This requires both a BSD compatible license, but also does
checks for SPDX tags and Copyright lines in its CI.

Cheers,
Andre

Andre Przywara (3):
  arm64: dts: arm: unify DT license statements
  arm64: dts: arm: add copyright messages (Arm Ltd.)
  arm64: dts: arm: add copyright messages (Linaro)

 arch/arm64/boot/dts/arm/foundation-v8-gicv2.dtsi      | 3 ++-
 arch/arm64/boot/dts/arm/foundation-v8-gicv3-psci.dts  | 3 ++-
 arch/arm64/boot/dts/arm/foundation-v8-gicv3.dts       | 4 ++--
 arch/arm64/boot/dts/arm/foundation-v8-gicv3.dtsi      | 3 ++-
 arch/arm64/boot/dts/arm/foundation-v8-psci.dts        | 3 ++-
 arch/arm64/boot/dts/arm/foundation-v8-psci.dtsi       | 3 ++-
 arch/arm64/boot/dts/arm/foundation-v8-spin-table.dtsi | 3 ++-
 arch/arm64/boot/dts/arm/foundation-v8.dts             | 5 ++---
 arch/arm64/boot/dts/arm/foundation-v8.dtsi            | 4 ++--
 arch/arm64/boot/dts/arm/fvp-base-revc.dts             | 4 +++-
 arch/arm64/boot/dts/arm/juno-base.dtsi                | 7 ++++++-
 arch/arm64/boot/dts/arm/juno-clocks.dtsi              | 3 +--
 arch/arm64/boot/dts/arm/juno-cs-r1r2.dtsi             | 7 ++++++-
 arch/arm64/boot/dts/arm/juno-motherboard.dtsi         | 3 +--
 arch/arm64/boot/dts/arm/juno-r1-scmi.dts              | 6 ++++++
 arch/arm64/boot/dts/arm/juno-r1.dts                   | 3 +--
 arch/arm64/boot/dts/arm/juno-r2-scmi.dts              | 6 ++++++
 arch/arm64/boot/dts/arm/juno-r2.dts                   | 3 +--
 arch/arm64/boot/dts/arm/juno-scmi.dts                 | 2 ++
 arch/arm64/boot/dts/arm/juno-scmi.dtsi                | 6 ++++++
 arch/arm64/boot/dts/arm/juno.dts                      | 3 +--
 arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts            | 4 +++-
 arch/arm64/boot/dts/arm/rtsm_ve-motherboard-rs2.dtsi  | 4 +++-
 arch/arm64/boot/dts/arm/rtsm_ve-motherboard.dtsi      | 4 +++-
 arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts  | 6 +++---
 25 files changed, 70 insertions(+), 32 deletions(-)

-- 
2.25.1