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31 lines
901 B
31 lines
901 B
OMAP PRM instance bindings |
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Power and Reset Manager is an IP block on OMAP family of devices which |
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handle the power domains and their current state, and provide reset |
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handling for the domains and/or separate IP blocks under the power domain |
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hierarchy. |
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Required properties: |
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- compatible: Must contain one of the following: |
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"ti,am3-prm-inst" |
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"ti,am4-prm-inst" |
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"ti,omap4-prm-inst" |
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"ti,omap5-prm-inst" |
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"ti,dra7-prm-inst" |
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and additionally must contain: |
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"ti,omap-prm-inst" |
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- reg: Contains PRM instance register address range |
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(base address and length) |
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Optional properties: |
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- #power-domain-cells: Should be 0 if the instance is a power domain provider. |
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- #reset-cells: Should be 1 if the PRM instance in question supports resets. |
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Example: |
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prm_dsp2: prm@1b00 { |
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compatible = "ti,dra7-prm-inst", "ti,omap-prm-inst"; |
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reg = <0x1b00 0x40>; |
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#power-domain-cells = <0>; |
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#reset-cells = <1>; |
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};
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