]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
net: broadcom: Select BROADCOM_PHY for BCMGENET
authorFlorian Fainelli <f.fainelli@gmail.com>
Wed, 13 May 2020 15:51:51 +0000 (08:51 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 13 May 2020 19:49:07 +0000 (12:49 -0700)
commit99addbe31f5524494f4d7077bcb3f6fa64c5d160
tree9f7edf202a0a005e2107238248d1743acd4e4f1b
parent69cad59d8af660998829eed4b4b0344dc5673c57
net: broadcom: Select BROADCOM_PHY for BCMGENET

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@samsung.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/Kconfig