dt-bindings: arm: fsl: moduline-display: fix compatible

The compatibles should include the SoM compatible, this board is based
on the Ka-Ro TX8P-ML81 SoM, so add it to allow using shared code in the
bootloader which uses upstream Linux devicetrees as a base.

Also add the hardware revision to the board compatible to handle
revision specific quirks in the bootloader/userspace.

This is a breaking change, but it is early enough that it can be
corrected without causing any issues.

Fixes: 24e67d28ef95 ("dt-bindings: arm: fsl: Add GOcontroll Moduline Display")
Signed-off-by: Maud Spierings <[e-mail]>
Reviewed-by: Krzysztof Kozlowski <[e-mail]>
Signed-off-by: Shawn Guo <[e-mail]>

Documentation/devicetree/bindings/arm/fsl.yaml

···
               - gateworks,imx8mp-gw74xx   # i.MX8MP Gateworks Board
               - gateworks,imx8mp-gw75xx-2x # i.MX8MP Gateworks Board
               - gateworks,imx8mp-gw82xx-2x # i.MX8MP Gateworks Board
-              - gocontroll,moduline-display # GOcontroll Moduline Display controller
               - prt,prt8ml             # Protonic PRT8ML
               - skov,imx8mp-skov-basic # SKOV i.MX8MP baseboard without frontplate
               - skov,imx8mp-skov-revb-hdmi # SKOV i.MX8MP climate control without panel
···
           - enum:
               - engicam,icore-mx8mp-edimm2.2       # i.MX8MP Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit
           - const: engicam,icore-mx8mp             # i.MX8MP Engicam i.Core MX8M Plus SoM
+          - const: fsl,imx8mp
+
+      - description: Ka-Ro TX8P-ML81 SoM based boards
+        items:
+          - enum:
+              - gocontroll,moduline-display
+              - gocontroll,moduline-display-106
+          - const: karo,tx8p-ml81
           - const: fsl,imx8mp
 
       - description: Kontron i.MX8MP OSM-S SoM based Boards