[mirror_ubuntu-bionic-kernel.git] / Documentation / devicetree / bindings / pwm / atmel-tcb-pwm.txt

Atmel TCB PWM controller

Required properties:
- compatible: should be "atmel,tcb-pwm"
- #pwm-cells: should be 3. See pwm.txt in this directory for a description of
  the cells format. The only third cell flag supported by this binding is
  PWM_POLARITY_INVERTED.
- tc-block: The Timer Counter block to use as a PWM chip.

Example:

pwm {
	compatible = "atmel,tcb-pwm";
	#pwm-cells = <3>;
	tc-block = <1>;
};
Commit	Line	Data
9421bade BB	1	Atmel TCB PWM controller
	2
	3	Required properties:
	4	- compatible: should be "atmel,tcb-pwm"
ebeec0af LP	5	- #pwm-cells: should be 3. See pwm.txt in this directory for a description of
	6	the cells format. The only third cell flag supported by this binding is
	7	PWM_POLARITY_INVERTED.
9421bade BB	8	- tc-block: The Timer Counter block to use as a PWM chip.
	9
	10	Example:
	11
	12	pwm {
	13	compatible = "atmel,tcb-pwm";
	14	#pwm-cells = <3>;
	15	tc-block = <1>;
	16	};