diff --git a/configs/r8a77990_ebisu_defconfig b/configs/r8a77990_ebisu_defconfig
index 3960a25..7418d39 100644
--- a/configs/r8a77990_ebisu_defconfig
+++ b/configs/r8a77990_ebisu_defconfig
@@ -89,6 +89,7 @@
 CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_BITBANGMII=y
 CONFIG_BITBANGMII_MULTI=y
+CONFIG_PHY_ANEG_TIMEOUT=20000
 CONFIG_PHY_MICREL=y
 CONFIG_PHY_MICREL_KSZ90X1=y
 CONFIG_DM_ETH_PHY=y