sifive,pwm0

Vendor: SiFive, Inc.

Note

An implementation of a driver matching this compatible is available in drivers/pwm/pwm_sifive.c.

Description

SiFive PWM

Properties

Properties not inherited from the base binding file.

Name

Type

Details

#pwm-cells

int

Number of items to expect in a pwm specifier

This property is required.

Constant value: 2

pinctrl-0

phandles

Pin configuration/s for the first state. Content is specific to the
selected pin controller driver implementation.

pinctrl-1

phandles

Pin configuration/s for the second state. See pinctrl-0.

pinctrl-2

phandles

Pin configuration/s for the third state. See pinctrl-0.

pinctrl-3

phandles

Pin configuration/s for the fourth state. See pinctrl-0.

pinctrl-4

phandles

Pin configuration/s for the fifth state. See pinctrl-0.

pinctrl-names

string-array

Names for the provided states. The number of names needs to match the
number of states.

sifive,compare-width

int

Width of the PWM comparator in bits

This property is required.

Specifier cell names

  • pwm cells: channel, period