Lines Matching +full:beeper +full:- +full:hz
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/pwm-beeper.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PWM beeper
10 - Sascha Hauer <s.hauer@pengutronix.de>
14 const: pwm-beeper
19 amp-supply:
20 description: an amplifier for the beeper
22 beeper-hz:
23 description: bell frequency in Hz
28 - compatible
29 - pwms
34 - |
35 #include <dt-bindings/gpio/gpio.h>
36 beeper {
37 compatible = "pwm-beeper";
39 amp-supply = <&beeper_amp>;
40 beeper-hz = <1000>;