net: dsa: microchip: remove setup_rgmii_delay() KSZ operation

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setup_rgmii_delay() operation is only used once during the common phylink
MAC configuration. Only the lan937x switch implements this
setup_rgmii_delay().

Remove the setup_rgmii_delay operation from ksz_dev_ops.
Implement a lan937x-specific phylink MAC configuration that does this
RGMII delay setup.
Export ksz_set_xmii since it's needed by the lan937x implementation.

Signed-off-by: Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>
Link: https://patch.msgid.link/20260608-clean-ksz-3rd-v2-5-6e61b7be23c4@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Bastien Curutchet (Schneider Electric) 2026-06-08 16:10:08 +02:00 • committed by Jakub Kicinski

parent c90e80103b

commit b97d51f450

3 changed files with 18 additions and 10 deletions

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9

drivers/net/dsa/microchip/ksz_common.c

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2

drivers/net/dsa/microchip/ksz_common.h

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17

drivers/net/dsa/microchip/lan937x_main.c

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