Re: [PATCH net 3/3] net: dsa: b53: allow RGMII for bcm63xx RGMII ports

Florian Fainelli
2025-05-19T21:40:52Z

On 5/19/25 10:45, Jonas Gorski wrote:
> Add RGMII to supported interfaces for BCM63xx RGMII ports so they can be
> actually used in RGMII mode.
>
> Without this, phylink will fail to configure them:
>
> [ 3.580000] b53-switch 10700000.switch GbE3 (uninitialized): validation of rgmii with support 0000000,00000000,00000000,000062ff and advertisement 0000000,00000000,00000000,000062ff failed: -EINVAL
> [ 3.600000] b53-switch 10700000.switch GbE3 (uninitialized): failed to connect to PHY: -EINVAL
> [ 3.610000] b53-switch 10700000.switch GbE3 (uninitialized): error -22 setting up PHY for tree 0, switch 0, port 4
>
> Fixes: ce3bf94871f7 ("net: dsa: b53: add support for BCM63xx RGMIIs")
> Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>

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