From e46902e16fe282cf8323db8f9806da2bbe9e4386 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Thu, 7 Jul 2022 15:50:12 +0300 Subject: dt-bindings: power: Add fsl,scu-pd yaml file In order to replace the fsl,scu txt file from bindings/arm/freescale, we need to split it between the right subsystems. This patch documents separately the 'power controller' child node of the SCU main node. Signed-off-by: Abel Vesa Signed-off-by: Viorel Suman Reviewed-by: Krzysztof Kozlowski Signed-off-by: Shawn Guo --- .../devicetree/bindings/power/fsl,scu-pd.yaml | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/fsl,scu-pd.yaml (limited to 'Documentation/devicetree/bindings/power') diff --git a/Documentation/devicetree/bindings/power/fsl,scu-pd.yaml b/Documentation/devicetree/bindings/power/fsl,scu-pd.yaml new file mode 100644 index 000000000000..1f72b18ca0fc --- /dev/null +++ b/Documentation/devicetree/bindings/power/fsl,scu-pd.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/fsl,scu-pd.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: i.MX SCU Client Device Node - Power domain bindings based on SCU Message Protocol + +maintainers: + - Dong Aisheng + +description: i.MX SCU Client Device Node + Client nodes are maintained as children of the relevant IMX-SCU device node. + Power domain bindings based on SCU Message Protocol + +allOf: + - $ref: power-domain.yaml# + +properties: + compatible: + items: + - enum: + - fsl,imx8qm-scu-pd + - fsl,imx8qxp-scu-pd + - const: fsl,scu-pd + + '#power-domain-cells': + const: 1 + +required: + - compatible + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + power-controller { + compatible = "fsl,imx8qxp-scu-pd", "fsl,scu-pd"; + #power-domain-cells = <1>; + }; -- cgit v1.2.3