From d40ae4cdd9a400dea9dff3408b8c8983c45e943f Mon Sep 17 00:00:00 2001 From: Xu Yang Date: Tue, 3 Sep 2024 15:58:09 +0800 Subject: [PATCH] dt-bindings: phy: mxs-usb-phy: add nxp,sim property i.MX7ULP need properly set System Integration Module(SIM) module to make usb wakeup work well. This will add a "nxp,sim" property. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Xu Yang Link: https://lore.kernel.org/r/20240903075810.1196928-1-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman --- .../devicetree/bindings/phy/fsl,mxs-usbphy.yaml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml index f4b1ca2fb5625..ce665a2779b79 100644 --- a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml +++ b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml @@ -87,6 +87,12 @@ properties: maximum: 119 default: 100 + nxp,sim: + description: + The system integration module (SIM) provides system control and chip + configuration registers. + $ref: /schemas/types.yaml#/definitions/phandle + required: - compatible - reg @@ -110,6 +116,17 @@ allOf: required: - fsl,anatop + - if: + properties: + compatible: + const: fsl,imx7ulp-usbphy + then: + required: + - nxp,sim + else: + properties: + nxp,sim: false + additionalProperties: false examples: -- 2.47.2