Re: [PATCH 3/3] ARM: dts: bcm2711: give the GENET MDIO controller its clock

From: Florian Fainelli

Date: Tue Oct 20 2026 - 12:09:30 EST


On 10/20/26 07:58, Nicolai Buchwitz wrote:
The MDC of the GENET MDIO controller comes from the GISB clock.
Describe it, so mdio-bcm-unimac can get the real 200 MHz from
clk_get_rate() instead of assuming the 250 MHz of the STB chips, and
can put bounds on when an MDIO write completes for PTP.

Signed-off-by: Nicolai Buchwitz <nb@xxxxxxxxxxx>

Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>
--
Florian