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Signed-off-by: Shenwei Wang Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/firmware/fsl,scu.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/firmware/fsl,scu.yaml b/Documentation/devicetree/bindings/firmware/fsl,scu.yaml index b40b0ef56978..afcfc8ea90c4 100644 --- a/Documentation/devicetree/bindings/firmware/fsl,scu.yaml +++ b/Documentation/devicetree/bindings/firmware/fsl,scu.yaml @@ -30,6 +30,11 @@ properties: Clock controller node that provides the clocks controlled by the SCU $ref: /schemas/clock/fsl,scu-clk.yaml + gpio: + description: + Control the GPIO PINs on SCU domain over the firmware APIs + $ref: /schemas/gpio/fsl,imx8-scu-gpio.yaml + ocotp: description: OCOTP controller node provided by the SCU