[Question] Question about supporting sysreg only CoreSight ETMv4.4 on ACPI machines

[Russell King (Oracle)]

On Tue, Oct 18, 2022 at 10:18:08AM +0100, Suzuki Kuruppassery Poulose wrote:
> That is true. Unfortunately, supporting this requires us to move away from
> the AMBA framework (at least) for ETM4x devices. This is currently
> developed by Anshuman. We can share it as soon as this is complete.

Can we not find a way to create AMBA devices from ACPI?

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