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authorFlorian Fainelli <f.fainelli@gmail.com>2020-05-13 08:51:51 -0700
committerDavid S. Miller <davem@davemloft.net>2020-05-13 12:49:07 -0700
commit99addbe31f5524494f4d7077bcb3f6fa64c5d160 (patch)
tree9f7edf202a0a005e2107238248d1743acd4e4f1b /drivers
parent69cad59d8af660998829eed4b4b0344dc5673c57 (diff)
downloadlinux-sh-99addbe31f5524494f4d7077bcb3f6fa64c5d160.tar.gz
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/broadcom/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/Kconfig b/drivers/net/ethernet/broadcom/Kconfig
index 53055ce5dfd6..2a69c0d06f3c 100644
--- a/drivers/net/ethernet/broadcom/Kconfig
+++ b/drivers/net/ethernet/broadcom/Kconfig
@@ -69,6 +69,7 @@ config BCMGENET
select BCM7XXX_PHY
select MDIO_BCM_UNIMAC
select DIMLIB
+ select BROADCOM_PHY if ARCH_BCM2835
help
This driver supports the built-in Ethernet MACs found in the
Broadcom BCM7xxx Set Top Box family chipset.