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The FAN53555 family of regulators supports two voltage selector registers (VSEL0/VSEL1), and the selection between them is intended to be controlled by an external hardware pin (VSEL). However, the driver does not support dynamic toggling of this pin via a GPIO, it only uses the fcs,suspend-voltage-selector property to statically assign which register is used for runtime voltage and which for suspend voltage. Remove the vsel-gpios property from the binding to prevent incorrect DT usage and to reflect the actual hardware description supported by the driver. Signed-off-by: Alexander Shiyan --- .../devicetree/bindings/regulator/fcs,fan53555.yaml | 5 ----- 1 file changed, 5 deletions(-) diff --git a/Documentation/devicetree/bindings/regulator/fcs,fan53555.yaml b/Documentation/devicetree/bindings/regulator/fcs,fan53555.yaml index 69bae90fc4b2..7f3b74ccf8db 100644 --- a/Documentation/devicetree/bindings/regulator/fcs,fan53555.yaml +++ b/Documentation/devicetree/bindings/regulator/fcs,fan53555.yaml @@ -43,11 +43,6 @@ properties: vin-supply: description: Supply for the vin pin - vsel-gpios: - description: Voltage Select. When this pin is LOW, VOUT is set by the - VSEL0 register. When this pin is HIGH, VOUT is set by the VSEL1 register. - maxItems: 1 - required: - compatible - reg -- 2.52.0