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linux/drivers/net/ethernet/arc
Johan Jonker 0a1c7a7b0a net: arc: rockchip: fix emac mdio node support
The binding emac_rockchip.txt is converted to YAML.
Changed against the original binding is an added MDIO subnode.
This make the driver failed to find the PHY, and given the 'mdio
has invalid PHY address' it is probably looking in the wrong node.
Fix emac_mdio.c so that it can handle both old and new
device trees.

Fixes: 1dabb74971 ("ARM: dts: rockchip: restyle emac nodes")
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Tested-by: Andy Yan <andyshrk@163.com>
Link: https://lore.kernel.org/r/20220603163539.537-3-jbx6244@gmail.com
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-11-07 13:39:42 +01:00
..
emac_main.c
emac_mdio.c net: arc: rockchip: fix emac mdio node support 2024-11-07 13:39:42 +01:00
emac_rockchip.c
emac.h
Kconfig
Makefile