[PATCH] clk: rockchip: rk3588: make refclko25m_ethX critical
Heiko Stuebner
heiko at sntech.de
Thu Jan 9 08:55:17 PST 2025
On Sat, 14 Dec 2024 23:48:19 +0100, Heiko Stuebner wrote:
> Ethernet phys normally need a 25MHz refclk input. On a lot of boards
> this is done with a dedicated 25MHz crystal. But the rk3588 CRU also
> provides a means for that via the refclko25m_ethX clock outputs that
> can be used for that function.
>
> The mdio bus normally probes devices on the bus at runtime, by reading
> specific phy registers. This requires the phy to be running and thus
> also being supplied by its reference clock.
>
> [...]
Applied, thanks!
[1/1] clk: rockchip: rk3588: make refclko25m_ethX critical
commit: cd8b5366636bdff0449b789fb2d33abb20804255
Best regards,
--
Heiko Stuebner <heiko at sntech.de>
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