Add DT compatible string for Protonic PRT8ML board.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Jonas Rebmann <jre@pengutronix.de>
---
 Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 00cdf490b062..b135f6360733 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -1106,6 +1106,7 @@ properties:
               - 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
               - skov,imx8mp-skov-revb-lt6 # SKOV i.MX8MP climate control with 7” panel

-- 
2.51.0.178.g2462961280