[PATCH v3 1/2] dt-bindings: arm: fsl: Document Compulab IOT-GATE-iMX8

[Fabio Estevam]

From: Fabio Estevam <festevam at denx.de>

Document Compulab's IOT-GATE-iMX8 board, which is based on Compulab's
UCM-iMX8M-Mini SoM.

Board URL:
https://www.compulab.com/products/iot-gateways/iot-gate-imx8-industrial-arm-iot-gateway/

SoM URL:
https://www.compulab.com/products/computer-on-modules/ucm-imx8m-mini-nxp-i-mx-8m-mini-som-system-on-module-computer/

Signed-off-by: Fabio Estevam <festevam at denx.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
Changes since v2:
- Only collected Krzysztof's Ack.

Changes since v1:
- Removed tabs.

 Documentation/devicetree/bindings/arm/fsl.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 6d185d09cb6a..5a2ddb88d0b3 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -946,6 +946,13 @@ properties:
               - prt,prt8mm                # i.MX8MM Protonic PRT8MM Board
           - const: fsl,imx8mm
 
+      - description: Compulab i.MX8MM UCM SoM based boards
+        items:
+          - enum:
+              - compulab,imx8mm-iot-gateway     # i.MX8MM Compulab IoT-Gateway
+          - const: compulab,imx8mm-ucm-som      # i.MX8MM Compulab UCM SoM
+          - const: fsl,imx8mm
+
       - description: Emtop i.MX8MM based Boards
         items:
           - const: ees,imx8mm-emtop-baseboard      # i.MX8MM Emtop SoM on i.MX8M Mini Baseboard V1
-- 
2.34.1