[PATCH RFC net-next] net: stmmac: replace has_xxxx with core_type

[Bartosz Golaszewski]

On Thu, Oct 16, 2025 at 9:41 PM Russell King (Oracle)
<rmk+kernel at armlinux.org.uk> wrote:
>
> Replace the has_gmac, has_gmac4 and has_xgmac ints, of which only one
> can be set when matching a core to its driver backend, with an
> enumerated type carrying the DWMAC core type.
>
> Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
> ---
> After the five patch cleanup has been merged, I will want to submit
> this for merging.
>
> The problem:
> - Any new stmmac glue code is likely to conflict with this.
> - Bartosz Golaszewski's qcom-ethqos patches posted on 8th October
>   will conflict with this if resubmitted (we're changing lines that
>   overlap in diff context.)
> - Maxime Chevallier's tiemstamping changes will conflict with this.
>

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski at linaro.org>