From 39417ac51a4bd213973e5a19253b1246a0e60553 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Mon, 10 May 2021 17:15:46 +0800
Subject: [PATCH] =?UTF-8?q?[kconfig]=E4=BC=98=E5=8C=96=20PHY=5FUSING=5FLAN?=
 =?UTF-8?q?8720A?=
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---
 bsp/stm32/stm32f407-atk-explorer/board/Kconfig | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/bsp/stm32/stm32f407-atk-explorer/board/Kconfig b/bsp/stm32/stm32f407-atk-explorer/board/Kconfig
index 8f198ecd2f..7e36d691f8 100644
--- a/bsp/stm32/stm32f407-atk-explorer/board/Kconfig
+++ b/bsp/stm32/stm32f407-atk-explorer/board/Kconfig
@@ -50,7 +50,6 @@ menu "Onboard Peripheral Drivers"
         bool "Enable Ethernet"
         default n
         select RT_USING_LWIP
-        select PHY_USING_LAN8720A
         select RT_LWIP_USING_HW_CHECKSUM
 
     config BSP_USING_ETH_SAL
@@ -60,6 +59,11 @@ menu "Onboard Peripheral Drivers"
         select RT_USING_SAL
         select SAL_USING_POSIX
 
+	config PHY_USING_LAN8720A
+		bool
+		depends on BSP_USING_ETH
+		default y
+
     config BSP_USING_MPU6050
         bool "Enable MPU6050 (i2c1)"
         default n