realtek: pinctrl: add rtl9607c pinctrl

[ProMix0]

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[ProMix0]

Muxing with GPIO works, muxing with PLEDs in plan. Didn't decide whether to put peripheral enabling in pinmux, I think no. But opinions are welcome

[jameywine]

Didn't decide whether to put peripheral enabling in pinmux, I think no. But opinions are welcome

If there is some precedent of that in the kernel then i would say yes. Maybe worth checking airoha pinctrl driver since they describe pins like pon, voip (pcm) and such that are not really supported by linux.

[jameywine]

Also, i think we should start working on linux 6.18 instead of 6.12 soon enough
since 6.12 is gonna be only for 25.12 OpenWrt

[ProMix0]

And, maybe, already abandon 6.12 because we definitely won't done with it in 25.12

[jameywine]

And, maybe, already abandon 6.12 because we definitely won't done with it in 25.12

yup, thats a play
i will leave rebasing this branch (and mdio maybe) with you if its okay

[ProMix0]

No problem!