diff options
Diffstat (limited to 'Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml index a96e6dbf1858..dfdb8dfb6b65 100644 --- a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml +++ b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml @@ -25,7 +25,10 @@ properties: compatible: enum: - fsl,imx7d-gpc + - fsl,imx8mn-gpc - fsl,imx8mq-gpc + - fsl,imx8mm-gpc + - fsl,imx8mp-gpc reg: maxItems: 1 @@ -39,11 +42,21 @@ properties: pgc: type: object + additionalProperties: false description: list of power domains provided by this controller. + properties: + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + patternProperties: - "power-domain@[0-9]$": + "power-domain@[0-9a-f]+$": type: object + additionalProperties: false + properties: '#power-domain-cells': @@ -54,6 +67,8 @@ properties: Power domain index. Valid values are defined in include/dt-bindings/power/imx7-power.h for fsl,imx7d-gpc and include/dt-bindings/power/imx8m-power.h for fsl,imx8mq-gpc + include/dt-bindings/power/imx8mm-power.h for fsl,imx8mm-gpc + include/dt-bindings/power/imx8mp-power.h for fsl,imx8mp-gpc maxItems: 1 clocks: @@ -66,10 +81,27 @@ properties: power-supply: true + power-domains: + maxItems: 1 + + resets: + description: | + A number of phandles to resets that need to be asserted during + power-up sequencing of the domain. The resets belong to devices + located inside the power domain, which need to be held in reset + across the power-up sequence. So no means to specify what each + reset is in a generic power-domain binding. + minItems: 1 + maxItems: 4 + required: - '#power-domain-cells' - reg + required: + - '#address-cells' + - '#size-cells' + required: - compatible - reg |