diff --git a/arch/riscv/configs/revyos_defconfig b/arch/riscv/configs/revyos_defconfig
index a0cdd2754..dfba6f176 100644
--- a/arch/riscv/configs/revyos_defconfig
+++ b/arch/riscv/configs/revyos_defconfig
@@ -174,6 +174,7 @@ CONFIG_USB_USBNET=m
 # CONFIG_USB_NET_AX8817X is not set
 # CONFIG_USB_NET_AX88179_178A is not set
 # CONFIG_USB_NET_NET1080 is not set
+CONFIG_BRCMFMAC=m
 CONFIG_RTL8723DS=y
 CONFIG_AIC_WLAN_SUPPORT=y
 CONFIG_AIC_FW_PATH="/lib/firmware/aic8800"