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| author |   Jose Abreu <Jose.Abreu@synopsys.com> | 2020-03-09 09:36:26 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-03-09 20:13:16 -0700 |
| commit | fcb26bd2b6cab573f06e5855638368cf88e99c2b (patch) | |
| tree | ab1b3dfb9d9ab84f57c3b5246b719d5992bce032 /drivers/net/phy/Kconfig | |
| parent | net: phylink: Test if MAC/PCS support Autoneg (diff) | |
| download | linux-dev-fcb26bd2b6cab573f06e5855638368cf88e99c2b.tar.xz linux-dev-fcb26bd2b6cab573f06e5855638368cf88e99c2b.zip | |
net: phy: Add Synopsys DesignWare XPCS MDIO module
Synopsys DesignWare XPCS is an MMD that can manage link status,
auto-negotiation, link training, ...
In this commit we add basic support for XPCS using USXGMII interface and
Clause 73 Auto-negotiation.
This is highly tied with PHYLINK and can't be used without it. A given
ethernet driver can use the provided callbacks to add the support for
XPCS.
Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/Kconfig')
| -rw-r--r-- | drivers/net/phy/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index d6f197e06134..cc7f1df855da 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -214,6 +214,12 @@ config MDIO_XGENE This module provides a driver for the MDIO busses found in the APM X-Gene SoC's. +config MDIO_XPCS + tristate "Synopsys DesignWare XPCS controller" + help + This module provides helper functions for Synopsys DesignWare XPCS + controllers. + endif endif |