Re: [PATCH net-next v5 4/4] net: phy: micrel: Add support for lan8842

From: Andrew Lunn
Date: Tue Aug 19 2025 - 23:19:12 EST


On Mon, Aug 18, 2025 at 09:51:21AM +0200, Horatiu Vultur wrote:
> The LAN8842 is a low-power, single port triple-speed (10BASE-T/ 100BASE-TX/
> 1000BASE-T) ethernet physical layer transceiver (PHY) that supports
> transmission and reception of data on standard CAT-5, as well as CAT-5e and
> CAT-6, Unshielded Twisted Pair (UTP) cables.
>
> The LAN8842 supports industry-standard SGMII (Serial Gigabit Media
> Independent Interface) providing chip-to-chip connection to a Gigabit
> Ethernet MAC using a single serialized link (differential pair) in each
> direction.
>
> There are 2 variants of the lan8842. The one that supports timestamping
> (lan8842) and one that doesn't have timestamping (lan8832).
>
> Signed-off-by: Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx>

Reviewed-by: Andrew Lunn <andrew@xxxxxxx>

Andrew