Re: [PATCH v2 04/14] dt-bindings: arm: mediatek: document WED binding for MT7622

From: Felix Fietkau
Date: Thu Apr 07 2022 - 13:01:08 EST



On 06.04.22 10:57, Krzysztof Kozlowski wrote:
Thanks for clarification. I still wonder about the missing drivers as I
responded to your second bindings:
https://lore.kernel.org/all/20220405195755.10817-1-nbd@xxxxxxxx/T/#m6d108c644f0c05cd12c05e56abe2ef75760c6cef

Both of these compatibles - WED and PCIe - are not actually used. Now
everything is done inside your Ethernet driver which pokes WED and
PCIe-mirror address space via regmap/syscon.

Separate bindings might have sense if WED/PCIe mirror were ever
converted to real drivers.I think in terms of hardware description it makes more sense to have
separate nodes, even if the implementation uses them in one driver at the moment.

- Felix