new file mode 100644
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/renesas/sh.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas SuperH Platform
+
+maintainers:
+ - Yoshinori Sato <ysato@users.sourceforge.jp>
+
+properties:
+ $nodename:
+ const: '/'
+ compatible:
+ oneOf:
+ - description: RTS7751R2D Plus
+ items:
+ - enum:
+ - renesas,rts7751r2d # Renesas SH4 2D graphics board
+ - const: renesas,sh7751r
+
+ - description: Julian board
+ items:
+ - enum:
+ - iodata,landisk # LANDISK HDL-U
+ - iodata,usl-5p # USL-5P
+ - const: renesas,sh7751r
+
+additionalProperties: true
+
+...
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> --- .../devicetree/bindings/soc/renesas/sh.yaml | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/renesas/sh.yaml