Re: [PATCH net v2] net: broadcom: Select BROADCOM_PHY for BCMGENET

From: David Miller
Date: Wed May 13 2020 - 15:49:54 EST


From: Florian Fainelli <f.fainelli@xxxxxxxxx>
Date: Wed, 13 May 2020 08:51:51 -0700

> The GENET controller on the Raspberry Pi 4 (2711) is typically
> interfaced with an external Broadcom PHY via a RGMII electrical
> interface. To make sure that delays are properly configured at the PHY
> side, ensure that we the dedicated Broadcom PHY driver
> (CONFIG_BROADCOM_PHY) is enabled for this to happen.
>
> Fixes: 402482a6a78e ("net: bcmgenet: Clear ID_MODE_DIS in EXT_RGMII_OOB_CTRL when not needed")
> Reported-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
> Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx>

Applied and queued up for -stable, thanks Florian.