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Marco Hartmann authored
IEEE 802.3ae clause 45 defines a modified MDIO protocol that uses a two staged access model in order to increase the address space. This patch adds support for C45 MDIO read and write accesses, which are used whenever the MII_ADDR_C45 flag in the regnum argument is set. In case it is not set, C22 accesses are used as before. Signed-off-by:
Marco Hartmann <marco.hartmann@nxp.com> Acked-by:
Fugang Duan <fugang.duan@nxp.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
Marco Hartmann authoredIEEE 802.3ae clause 45 defines a modified MDIO protocol that uses a two staged access model in order to increase the address space. This patch adds support for C45 MDIO read and write accesses, which are used whenever the MII_ADDR_C45 flag in the regnum argument is set. In case it is not set, C22 accesses are used as before. Signed-off-by:
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