Re: [PATCH v1] platform/chrome: cros_usbpd_notify: defer probe when parent EC driver isn't ready

From: Jameson Thies
Date: Thu Oct 02 2025 - 15:42:38 EST


> > +#define CREC_DRV_NAME "GOOG0004"
>
> What does CREC stand for?

CrOS EC. "CREC" is the device name used in the ACPI definition for GOOG0004.

>
> Does it make more sense to use fwnode_get_parent()?

I was initially planning to use fwnode_get_parent(), but calling that
from cros_usbpd_notify.c would require an ABI update to build for
android.