Re: [PATCH v1 3/3] mfd: cros_ec: Don't add cros_ec_ucsi if it is defined in OF or ACPI

[Krzysztof Kozlowski]

On 12/03/2025 20:59, Jameson Thies wrote:
> Check for cros_ec_ucsi to be defined in the OF device tree or an ACPI
> node. If it is defined by either OF or ACPI, it does not need to be
> added as a subdevice of cros_ec_dev.

No, it does not have to. You just populate the children and appropriate
devices will be created automatically. None of parent devices should
ever check if the child exist to create a child - it makes no sense.

Best regards,
Krzysztof