linux-kernel - [PATCH net v4 0/2] Fix AQR PMA capabilities

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Message-Id: <20240927010553.3557571-1-quic_abchauha@quicinc.com>
Date: Thu, 26 Sep 2024 18:05:51 -0700
From: Abhishek Chauhan <quic_abchauha@...cinc.com>
To: "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Andrew Halaney <ahalaney@...hat.com>,
        "Russell King (Oracle)" <linux@...linux.org.uk>,
        Andrew Lunn <andrew@...n.ch>, Heiner Kallweit <hkallweit1@...il.com>,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        "linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>,
        Brad Griffis <bgriffis@...dia.com>,
        Vladimir Oltean <vladimir.oltean@....com>,
        Jon Hunter <jonathanh@...dia.com>,
        Maxime Chevallier <maxime.chevallier@...tlin.com>,
        Przemek Kitszel <przemyslaw.kitszel@...el.com>
Cc: kernel@...cinc.com
Subject: [PATCH net v4 0/2] Fix AQR PMA capabilities

Patch 1:- 
AQR115c reports incorrect PMA capabilities which includes
10G/5G and also incorrectly disables capabilities like autoneg
and 10Mbps support.

AQR115c as per the Marvell databook supports speeds up to 2.5Gbps
with autonegotiation.

Patch 2:- 
Remove the use of phy_set_max_speed in phy driver as the
function is mainly used in MAC driver to set the max
speed.

Instead use get_features to fix up Phy PMA capabilities for
AQR111, AQR111B0, AQR114C and AQCS109

Abhishek Chauhan (2):
  net: phy: aquantia: AQR115c fix up PMA capabilities
  net: phy: aquantia: remove usage of phy_set_max_speed

 drivers/net/phy/aquantia/aquantia_main.c | 69 ++++++++++++++++++------
 1 file changed, 54 insertions(+), 15 deletions(-)

-- 
2.25.1