From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Maxime Chevallier <maxime.chevallier@bootlin.com>
Cc: davem@davemloft.net, "Andrew Lunn" <andrew@lunn.ch>,
"Jakub Kicinski" <kuba@kernel.org>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
thomas.petazzoni@bootlin.com, "Simon Horman" <horms@kernel.org>,
"Alexis Lothoré" <alexis.lothore@bootlin.com>
Subject: Re: [PATCH net 1/3] net: stmmac: socfpga: Enable internal GMII when using 1000BaseX
Date: Tue, 22 Apr 2025 11:23:02 +0100 [thread overview]
Message-ID: <aAduBtZ9jc_AMmEZ@shell.armlinux.org.uk> (raw)
In-Reply-To: <20250422094701.49798-2-maxime.chevallier@bootlin.com>
On Tue, Apr 22, 2025 at 11:46:55AM +0200, Maxime Chevallier wrote:
> Dwmac Socfpga may be used with an instance of a Lynx / Altera TSE PCS,
> in which case it gains support for 1000BaseX.
>
> It appears that the PCS is wired to the MAC through an internal GMII
> bus. Make sure that we enable the GMII_MII mode for the internal MAC when
> using 1000BaseX.
>
> Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Thanks!
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
next prev parent reply other threads:[~2025-04-22 10:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-22 9:46 [PATCH net 0/3] net: stmmac: socfpga: 1000BaseX support and cleanups Maxime Chevallier
2025-04-22 9:46 ` [PATCH net 1/3] net: stmmac: socfpga: Enable internal GMII when using 1000BaseX Maxime Chevallier
2025-04-22 10:23 ` Russell King (Oracle) [this message]
2025-04-22 9:46 ` [PATCH net 2/3] net: stmmac: socfpga: Don't check for phy to enable the SGMII adapter Maxime Chevallier
2025-04-22 10:26 ` Russell King (Oracle)
2025-04-22 11:54 ` Maxime Chevallier
2025-04-22 9:46 ` [PATCH net 3/3] net: stmmac: socfpga: Remove unused pcs-mdiodev field Maxime Chevallier
2025-04-22 10:26 ` Russell King (Oracle)
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