On 22/08/2025 17:03, Tudor Ambarus wrote: > Hi, Rob, > > On 8/22/25 2:55 PM, Rob Herring wrote: >> On Tue, Aug 19, 2025 at 11:45:36AM +0000, Tudor Ambarus wrote: >>> The firmware exposes clocks that can be controlled via the ACPM >>> interface. Describe the clocks exposed by the APM firmware. >> >> ACPM? APM is Advanced Power Management aka the predecessor to ACPI? > > ACPM (Alive Clock and Power Manager) is a firmware that operates on the Please unwrap the acronym in one place of bindings commit msgs. > APM (Active Power Management) module that handles overall power management > activities. APM is built around a GREBE processor. > > In linux we have an ACPM protocol driver that communicates with the firmware > via mailbox channels. It's similar to arm,scmi if you want. Rest of Rob's comment seems valid, so this also invalidates the DTS. Best regards, Krzysztof
