net: phy: micrel: allow usage of generic ethernet-phy clock

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The generic ethernet-phy binding allows describing an external clock since
commit 350b7a258f ("dt-bindings: net: phy: Document support for external PHY clk")
for cases where the phy is not supplied by an oscillator but instead
by a clock from the host system.

And the old named "rmii-ref" clock from 2014 is only specified for phys
of the KSZ8021, KSZ8031, KSZ8081, KSZ8091 types.

So allow retrieving and enabling the optional generic clock on phys that
do not provide a rmii-ref clock.

Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20231201150131.326766-3-heiko@sntech.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

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Heiko Stuebner 2023-12-01 16:01:31 +01:00 • committed by Jakub Kicinski

parent 9853294627

commit 99ac4cbcc2

1 changed files with 5 additions and 0 deletions

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drivers/net/phy/micrel.c

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