ARM: mvebu_v7_defconfig: fix Ethernet on Clearfog

Compared to kernel 5.0, patches merged for 5.1 added support for A38x'
PHY guarded by a config option which was not enabled by default. As a
result, there was no eth1 and eth2 on a Solid Run Clearfog Base.

Ensure that A38x PHY is enabled on mvebu.

[gregory: issue appeared in 5.1 not in 5.2 and added Fixes tag]

Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Russell King <rmk+kernel@armlinux.org.uk>
Cc: David S. Miller <davem@davemloft.net>
Cc: Maxime Chevallier <maxime.chevallier@bootlin.com>
Fixes: a10c1c8191e0 ("net: marvell: neta: add comphy support")
Cc: stable@kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm/configs/mvebu_v7_defconfig b/arch/arm/configs/mvebu_v7_defconfig
index 48f7b42..3ac2e84 100644 (file)
--- a/arch/arm/configs/mvebu_v7_defconfig
+++ b/arch/arm/configs/mvebu_v7_defconfig
@@ -131,6 +131,7 @@ CONFIG_MV_XOR=y
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_MEMORY=y
 CONFIG_PWM=y
+CONFIG_PHY_MVEBU_A38X_COMPHY=y
 CONFIG_EXT4_FS=y
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y