diff options
| author | Peng Fan <peng.fan@nxp.com> | 2023-04-14 09:35:26 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-04-14 10:08:40 +0300 |
| commit | c55d84fb2bd89fe2ad56768ead90eb1050581d29 (patch) | |
| tree | 6f0c176f2b73fb501a9f5537ad0404b176adfa5a /Documentation/devicetree/bindings/input/pwm-beeper.txt | |
| parent | cf5950187319346d7cdc62522f90479dfefd9235 (diff) | |
| download | linux-c55d84fb2bd89fe2ad56768ead90eb1050581d29.tar.xz | |
dt-bindings: input: pwm-beeper: convert to dt schema
Convert the binding doc to dt schema, and also fixed the
example from fixed-regulator to regulator-fixed.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407075259.1593739-1-peng.fan@oss.nxp.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/input/pwm-beeper.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/input/pwm-beeper.txt | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/Documentation/devicetree/bindings/input/pwm-beeper.txt b/Documentation/devicetree/bindings/input/pwm-beeper.txt deleted file mode 100644 index 8fc0e48c20db..000000000000 --- a/Documentation/devicetree/bindings/input/pwm-beeper.txt +++ /dev/null @@ -1,24 +0,0 @@ -* 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 - -Optional properties: -- amp-supply: phandle to a regulator that acts as an amplifier for the beeper -- beeper-hz: bell frequency in Hz - -Example: - -beeper_amp: amplifier { - compatible = "fixed-regulator"; - gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; -}; - -beeper { - compatible = "pwm-beeper"; - pwms = <&pwm0>; - amp-supply = <&beeper_amp>; -}; |