[PATCH net-next] net: phy: motorcomm: enable the reference clock for YT8531

Andrew Lunn andrew at lunn.ch
Sun Jul 19 08:34:47 PDT 2026


On Sun, Jul 19, 2026 at 03:45:55PM +1200, Jiaxing Hu wrote:
> The YT8531 needs a 25 MHz reference. On boards without a local crystal
> it is fed from the SoC, described as a clock on the PHY node. Get and
> enable it in probe so the PHY is clocked before its registers are
> accessed. The clock is optional, so crystal-clocked boards are
> unaffected.
> 
> Signed-off-by: Jiaxing Hu <gahing at gahingwoo.com>

Reviewed-by: Andrew Lunn <andrew at lunn.ch>

    Andrew



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