diff options
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/input/pwm-beeper.txt')
| -rw-r--r-- | kernel/Documentation/devicetree/bindings/input/pwm-beeper.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/input/pwm-beeper.txt b/kernel/Documentation/devicetree/bindings/input/pwm-beeper.txt new file mode 100644 index 000000000..be332ae4f --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/input/pwm-beeper.txt @@ -0,0 +1,7 @@ +* PWM beeper device tree bindings + +Registers a PWM device as beeper. + +Required properties: +- compatible: should be "pwm-beeper" +- pwms: phandle to the physical PWM device |