[PATCH] riscv: dts: change TH1520 files to dual license

[Drew Fustini]

Modify the SPDX-License-Identifier for dual license of GPL-2.0 OR MIT.

Signed-off-by: Drew Fustini <dfustini at baylibre.com>
---
 arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi | 2 +-
 arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts      | 2 +-
 arch/riscv/boot/dts/thead/th1520.dtsi                  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

Jisheng Zhang and Guo Ren - I thought I would post this patch based on
the discussion in the thread about the BeagleV Ahead patches.

Message-ID:
20230722-upstream-beaglev-ahead-dts-v1-0-ccda511357f4 at baylibre.com

Thanks,
Drew

diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi
index 4b0249ac710f..a802ab110429 100644
--- a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
 /*
  * Copyright (C) 2023 Jisheng Zhang <jszhang at kernel.org>
  */
diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts b/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts
index a1248b2ee3a3..9a3884a73e13 100644
--- a/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts
+++ b/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a.dts
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
 /*
  * Copyright (C) 2023 Jisheng Zhang <jszhang at kernel.org>
  */
diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index 56a73134b49e..ce708183b6f6 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
 /*
  * Copyright (C) 2021 Alibaba Group Holding Limited.
  * Copyright (C) 2023 Jisheng Zhang <jszhang at kernel.org>
-- 
2.34.1