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net: lan743x: add fixed phy support for LAN7431 device
authorPavithra Sathyanarayanan <Pavithra.Sathyanarayanan@microchip.com>
Tue, 17 Jan 2023 14:16:14 +0000 (19:46 +0530)
committerPaolo Abeni <pabeni@redhat.com>
Thu, 19 Jan 2023 12:50:11 +0000 (13:50 +0100)
commit624864fbff9279aebcbc0c7c5119c205b98a2d99
treebdfa87953a0bdd1a26ac3febd3443815ca928bedtree | snapshot
parente86c721090e38ebf09c591682ffd70185c8bffafcommit | diff
net: lan743x: add fixed phy support for LAN7431 device

Add fixed_phy support at 1Gbps full duplex for the lan7431 device
if a phy not found over MDIO. Tested with a MAC to MAC connection
from LAN7431 to a KSZ9893 switch. This avoids the Driver open error
in LAN743x. TX delay and internal CLK125 generation is already
enabled in EEPROM.

Signed-off-by: Pavithra Sathyanarayanan <Pavithra.Sathyanarayanan@microchip.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
drivers/net/ethernet/microchip/lan743x_main.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git