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stmmac: intel: add pcs-xpcs for Intel mGbE controller
authorOng Boon Leong <boon.leong.ong@intel.com>
Mon, 15 Mar 2021 05:27:11 +0000 (13:27 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 15 Mar 2021 19:53:12 +0000 (12:53 -0700)
commita47d606f110d2047865293e9efde0b151e379f20
tree6673e9cb38491227dc9217a8e9d47f62c49d6557tree | snapshot
parent06f368a5a842309b12961835e857e0bf333a9f86commit | diff
stmmac: intel: add pcs-xpcs for Intel mGbE controller

Intel mGbE controller such as those in EHL & TGL uses pcs-xpcs driver for
SGMII interface. To ensure mdio bus scanning does not assign phy_device
to MDIO-addressable entities like intel serdes and pcs-xpcs, we set up
to phy_mask to skip them.

Signed-off-by: Ong Boon Leong <boon.leong.ong@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c diff | blob | history
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