dt-bindings: arm: Split i.MX8M Plus DHCOM based boards

The i.MX8M Plus DHCOM based boards have compatible string in the form:
"vendor,custom-board", "dh,som", "fsl,soc"
or
"dh,carrier-board", "dh,som", "fsl,soc"
Split the binding entry so this triplet can be matched on.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 3055b64831791acff20dcace4e577dcb6b81b06e..20778028b11d4473e135f186491ae27afb488342 100644 (file)
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -932,8 +932,6 @@ properties:
       - description: i.MX8MP based Boards
         items:
           - enum:
-              - dh,imx8mp-dhcom-som       # i.MX8MP DHCOM SoM
-              - dh,imx8mp-dhcom-pdk2      # i.MX8MP DHCOM SoM on PDK2 board
               - fsl,imx8mp-evk            # i.MX8MP EVK Board
               - gateworks,imx8mp-gw74xx   # i.MX8MP Gateworks Board
               - polyhex,imx8mp-debix      # Polyhex Debix boards
@@ -950,6 +948,12 @@ properties:
           - const: avnet,sm2s-imx8mp              # SM2S-IMX8PLUS SoM
           - const: fsl,imx8mp
 
+      - description: i.MX8MP DHCOM based Boards
+        items:
+          - const: dh,imx8mp-dhcom-pdk2      # i.MX8MP DHCOM SoM on PDK2 board
+          - const: dh,imx8mp-dhcom-som       # i.MX8MP DHCOM SoM
+          - const: fsl,imx8mp
+
       - description: Engicam i.Core MX8M Plus SoM based boards
         items:
           - enum: