nordic,nrf-rtc¶
Vendor: Nordic Semiconductor
Description¶
Nordic nRF RTC (Real-Time Counter)
Properties¶
Properties not inherited from the base binding file.
Name |
Type |
Details |
|---|---|---|
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Number of compare (CC) registers available.
On nRF53 these registers can also be used for capture.
This property is required. |
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Enable wrapping with PPI
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Enable fixed top value
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Clock frequency information for RTC operation
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RTC frequency equals clock-frequency divided by the prescaler value
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Deprecated properties not inherited from the base binding file.
(None)
Properties inherited from the base binding file, which defines common properties that may be set on many nodes. Not all of these may apply to the “nordic,nrf-rtc” compatible.
Name |
Type |
Details |
|---|---|---|
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register space
This property is required. See Important properties for more information. |
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Human readable string describing the device (used as device_get_binding() argument)
This property is required. See Important properties for more information. |
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interrupts for device
This property is required. See Important properties for more information. |
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indicates the operational status of a device
Legal values: See Important properties for more information. |
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compatible strings
This property is required. See Important properties for more information. |
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name of each register space
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extended interrupt specifier for device
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name of each interrupt
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phandle to interrupt controller node
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Clock gate information
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name of each clock
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number of address cells in reg property
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number of size cells in reg property
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DMA channels specifiers
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Provided names of DMA channel specifiers
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IO channels specifiers
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Provided names of IO channel specifiers
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