From: Andrew Lunn <andrew@lunn.ch>
To: David Yang <mmyangfl@gmail.com>
Cc: netdev@vger.kernel.org, Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@kernel.org>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Frank <Frank.Sae@motor-comm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v2 1/2] net: phy: motorcomm: Add driver entry for internal YT861x PHYs
Date: Tue, 6 Oct 2026 22:45:08 +0200 [thread overview]
Message-ID: <f7410366-c457-4916-8c0b-6e071ec7ff0f@lunn.ch> (raw)
In-Reply-To: <20261006202352.1616626-2-mmyangfl@gmail.com>
On Wed, Oct 07, 2026 at 04:23:47AM +0800, David Yang wrote:
> The YT921x switches integrate GbE PHYs of the YT861x family on the
> switch-internal MDIO bus exposed by the yt921x DSA driver. Without a
> specific driver they bind to the generic PHY driver. Add a driver entry
> for them.
>
> The PHY ID 0x01e04281 is live captured from the switch-internal MDIO
> bus. The switch SerDes PCS does follow the pattern, 0x4f51e899, though.
>
> Auto sleep can be disabled with the "motorcomm,auto-sleep-disabled"
> device property, as with the other Motorcomm PHYs.
>
> Signed-off-by: David Yang <mmyangfl@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
next prev parent reply other threads:[~2026-10-06 20:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-06 20:23 [PATCH net-next v2 0/2] net: phy: motorcomm: Add cable test support for internal YT861x PHYs David Yang
2026-10-06 20:23 ` [PATCH net-next v2 1/2] net: phy: motorcomm: Add driver entry " David Yang
2026-10-06 20:45 ` Andrew Lunn [this message]
2026-10-06 20:23 ` [PATCH net-next v2 2/2] net: phy: motorcomm: Add cable test support " David Yang
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