netdev - [PATCH net-next 0/2] Add Xilinx GMII2RGMII loopback support

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Message-Id: <20210818122736.4877-1-gerhard@engleder-embedded.com>
Date:   Wed, 18 Aug 2021 14:27:34 +0200
From:   Gerhard Engleder <gerhard@...leder-embedded.com>
To:     andrew@...n.ch
Cc:     netdev@...r.kernel.org,
        Gerhard Engleder <gerhard@...leder-embedded.com>
Subject: [PATCH net-next 0/2] Add Xilinx GMII2RGMII loopback support

The Xilinx GMII2RGMII driver overrides PHY driver functions in order to
configure the device according to the link speed of the PHY attached to it.
This is implemented for a normal link but not for loopback.

Andrew told me to use phy_loopback and this changes make phy_loopback work
in combination with Xilinx GMII2RGMII.

Gerhard Engleder (2):
  net: phy: Support set_loopback override
  net: phy: gmii2rgmii: Support PHY loopback

 drivers/net/phy/phy_device.c        |  9 +++---
 drivers/net/phy/xilinx_gmii2rgmii.c | 46 ++++++++++++++++++++++-------
 2 files changed, 39 insertions(+), 16 deletions(-)

-- 
2.20.1