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| author | Luca Weiss <luca@z3ntu.xyz> | 2023-05-08 09:41:28 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-05-08 09:44:06 -0700 |
| commit | 54e663340a64df8f87ea4d5a8e0f66bac6db4f65 (patch) | |
| tree | 733f2887db87c129eaa554ef7273cfa7dc38ba4a /Documentation/devicetree/bindings/input | |
| parent | e1141b0c625e495006c814edc3ffc58ef9ee86b5 (diff) | |
dt-bindings: input: pwm-vibrator: Add enable-gpio
Some pwm vibrators have a dedicated enable GPIO that needs to be set
high so that the vibrator works. Document that.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20230427-hammerhead-vibra-v1-1-e87eeb94da51@z3ntu.xyz
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/input')
| -rw-r--r-- | Documentation/devicetree/bindings/input/pwm-vibrator.yaml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/pwm-vibrator.yaml b/Documentation/devicetree/bindings/input/pwm-vibrator.yaml index d32716c604fe..6398534b43c3 100644 --- a/Documentation/devicetree/bindings/input/pwm-vibrator.yaml +++ b/Documentation/devicetree/bindings/input/pwm-vibrator.yaml @@ -32,6 +32,8 @@ properties: minItems: 1 maxItems: 2 + enable-gpios: true + vcc-supply: true direction-duty-cycle-ns: |