dt-bindings: arm: fsl: Add the reMarkable 2 e-Ink tablet

Signed-off-by: Alistair Francis <alistair@alistair23.me>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

Documentation/devicetree/bindings/arm/fsl.yaml

@@ -617,6 +617,7 @@ properties:
               - kam,imx7d-flex-concentrator       # Kamstrup OMNIA Flex Concentrator
               - kam,imx7d-flex-concentrator-mfg   # Kamstrup OMNIA Flex Concentrator in manufacturing mode
               - novtech,imx7d-meerkat96   # i.MX7 Meerkat96 Board
+              - remarkable,imx7d-remarkable2  # i.MX7D ReMarkable 2 E-Ink Tablet
               - technexion,imx7d-pico-dwarf   # TechNexion i.MX7D Pico-Dwarf
               - technexion,imx7d-pico-hobbit  # TechNexion i.MX7D Pico-Hobbit
               - technexion,imx7d-pico-nymph   # TechNexion i.MX7D Pico-Nymph