diff options
| author | Alexander Stein <alexander.stein@ew.tq-group.com> | 2025-02-10 17:59:29 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2025-03-02 19:51:36 +0300 |
| commit | 9f8e2e49c55fd4df0f9da2ddfa313cc6b868565d (patch) | |
| tree | 691a97ff425cc67d346226c340dffd9c14c91ae0 | |
| parent | c90a00368d90b4ac46712b870debfff6ae50bb87 (diff) | |
| download | linux-9f8e2e49c55fd4df0f9da2ddfa313cc6b868565d.tar.xz | |
dt-bindings: hwmon: gpio-fan: Add optional regulator support
This adds an optional regulator support (e.g. switchable supply) to the
GPIO fan binding.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250210145934.761280-2-alexander.stein@ew.tq-group.com
[groeck: Changed power supply description as suggested by Krzysztof]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/gpio-fan.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml b/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml index 7f30cfc87350..4faebbb4c7ab 100644 --- a/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml +++ b/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml @@ -23,6 +23,9 @@ properties: alarm-gpios: maxItems: 1 + fan-supply: + description: Power supply for fan + gpio-fan,speed-map: $ref: /schemas/types.yaml#/definitions/uint32-matrix minItems: 2 |