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charset=UTF-8 Content-Transfer-Encoding: 8bit On 02/11/2026 06:20, Moteen Shah wrote: >>> + ti,proxy-id: >>> + $ref: /schemas/types.yaml#/definitions/uint32 >>> + minimum: 0 >>> + maximum: 7 >>> + description: >>> + Proxy region (0-7) through which this node's clients access >>> + claimable registers and their fault status registers. >> I don't get the need of this property. You have a one, specific device, so >> why the proxy id would vary per board? >> >> It also looks like re-implementing access controllers. >> >> Best regards, >> Krzysztof > > > Thanks for the review, Krzysztof. I’ll drop the redundant “binding” from > the subject. > > ti,proxy-id is not intended to vary by board. It selects the proxy Then it is implied by compatible, no? > window used by this Linux instance. One use case we need to support is > running two VMs with different proxy IDs, with each VM’s DT describing > the proxy it uses. > The driver reads the ID from DT and performs register accesses through > that proxy; it does not allocate proxy IDs or decide which VM uses which > one. And if not, my statement still feels applicable. Best regards, Krzysztof