[PATCH net-next 05/14] net: stmmac: add stmmac core serdes support
Russell King (Oracle)
linux at armlinux.org.uk
Thu Jan 15 07:15:38 PST 2026
On Thu, Jan 15, 2026 at 03:48:40PM +0100, Maxime Chevallier wrote:
> Hi Russell,
>
> On 14/01/2026 18:45, Russell King (Oracle) wrote:
> > Rather than having platform glue implement SerDes PHY support, add it
> > to the core driver, specifically to the stmmac integrated PCS driver
> > as the SerDes is connected to the integrated PCS.
> >
> > Platforms using external PCS can also populate plat->serdes, and the
> > core driver will call phy_init() and phy_exit() when the administrative
> > state of the interface changes, but the other phy methods will not be
> > called.
> >
> > Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
>
> Unfortunately I have no way to test. But still,
I am hoping Mohd Ayaan Anwar will be able to do at least some testing
on the qcom-ethqos hardware.
--
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