The VEML6075 requires a single supply to operate. The property already exists in the bindings and it is used in the example, but it is still not on the list of required properties. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx> --- The driver and bindings for the VEML6075 UV sensor were merged in the merge window for v6.8 i.e. they have not been released yet beyond rc. Applying this patch as a fix now would avoid an ABI break like the recently discussed here: https://lore.kernel.org/linux-iio/8409a5bc71b995e3b738b817a074cfb131c3b2b5.camel@xxxxxxxxx/ On the other hand, from the same discussion it can be concluded that the major risk would be a potential warning with dtbs_check, in case this patch is applied during the next merge window. The VEML6075 driver already handles the power supply with devm_regulator_get_enable(). --- Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml b/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml index abee04cd126e..91c318746bf3 100644 --- a/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml +++ b/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml @@ -21,6 +21,7 @@ properties: required: - compatible - reg + - vdd-supply additionalProperties: false --- base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d change-id: 20240223-veml6075_vdd-e2220158ffda Best regards, -- Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
