st,stm32-pwm¶
Vendor: STMicroelectronics
Description¶
STM32 PWM
Properties¶
Properties not inherited from the base binding file.
Name |
Type |
Details |
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Clock prescaler at the input of the timer
This property is required. |
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GPIO pin configuration for PWM signal/s. We expect that the phandles
will reference pinctrl nodes, e.g.
pinctrl-0 = <&tim1_ch1_pwm_pa8 &tim1_ch2_pwm_pa9>;
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Number of items to expect in a pwm specifier
This property is required. Constant value: |
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 “st,stm32-pwm” compatible.
Name |
Type |
Details |
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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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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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register space
See Important properties for more information. |
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name of each register space
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interrupts for device
See Important properties for more information. |
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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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Specifier cell names¶
pwm cells: channel, period, flags