29 lines
738 B
Plaintext
29 lines
738 B
Plaintext
* Samsung Exynos Power Domains
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Exynos processors include support for multiple power domains which are used
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to gate power to one or more peripherals on the processor.
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Required Properties:
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- compatible: should be one of the following.
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* samsung,exynos4210-pd - for exynos4210 type power domain.
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- reg: physical base address of the controller and length of memory mapped
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region.
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Node of a device using power domains must have a samsung,power-domain property
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defined with a phandle to respective power domain.
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Example:
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lcd0: power-domain-lcd0 {
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compatible = "samsung,exynos4210-pd";
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reg = <0x10023C00 0x10>;
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};
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Example of the node using power domain:
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node {
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/* ... */
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samsung,power-domain = <&lcd0>;
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/* ... */
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};
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