1
linux/Documentation/devicetree/bindings/pwm/st,stmpe-pwm.txt
Krzysztof Kozlowski 89650a1e3b dt-bindings: pwm: Convert PWM bindings to json-schema
Convert generic PWM controller bindings to DT schema format using
json-schema.  The consumer bindings are provided by dt-schema.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Paul Walmsley <paul.walmsley@sifive.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2019-11-19 14:23:57 -06:00

19 lines
431 B
Plaintext

== ST STMPE PWM controller ==
This is a PWM block embedded in the ST Microelectronics STMPE
(ST Multi-Purpose Expander) chips. The PWM is registered as a
subdevices of the STMPE MFD device.
Required properties:
- compatible: should be:
- "st,stmpe-pwm"
- #pwm-cells: should be 2. See pwm.yaml in this directory for a description of
the cells format.
Example:
pwm0: pwm {
compatible = "st,stmpe-pwm";
#pwm-cells = <2>;
};