diff --git a/arch/arm/boot/dts/amlogic/g12b_a311d_w200.dts b/arch/arm/boot/dts/amlogic/g12b_a311d_w200.dts
index 9219213fcd54..3dbeeefaa335 100644
--- a/arch/arm/boot/dts/amlogic/g12b_a311d_w200.dts
+++ b/arch/arm/boot/dts/amlogic/g12b_a311d_w200.dts
@@ -1343,7 +1343,8 @@
 			 "MMC_CAP_ERASE",
 			 "MMC_CAP_CMD23",
 			 "MMC_CAP_DRIVER_TYPE_A";
-		caps2 = "MMC_CAP2_HS200", "MMC_CAP2_HS400";
+		caps2 = "MMC_CAP2_HS200";
+		/*MMC_CAP2_HS400"*/
 		f_min = <400000>;
 		f_max = <200000000>;
 	};
@@ -1468,6 +1469,10 @@
 };
 &ethmac {
 	status = "okay";
+/*	//conflict with isp i2c
+	pinctrl-names = "internal_eth_pins";
+	pinctrl-0 = <&internal_eth_pins>;
+*/
 	mc_val = <0x4be04>;
 
 	internal_phy=<1>;
diff --git a/arch/arm/boot/dts/amlogic/g12b_a311d_w200_a.dts b/arch/arm/boot/dts/amlogic/g12b_a311d_w200_a.dts
index 4af1bed3aa9d..14af24156fc0 100644
--- a/arch/arm/boot/dts/amlogic/g12b_a311d_w200_a.dts
+++ b/arch/arm/boot/dts/amlogic/g12b_a311d_w200_a.dts
@@ -1445,6 +1445,10 @@
 };
 &ethmac {
 	status = "okay";
+/*	//conflict with isp i2c
+	pinctrl-names = "internal_eth_pins";
+	pinctrl-0 = <&internal_eth_pins>;
+*/
 	mc_val = <0x4be04>;
 
 	internal_phy=<1>;
diff --git a/arch/arm64/boot/dts/amlogic/g12b_a311d_w200.dts b/arch/arm64/boot/dts/amlogic/g12b_a311d_w200.dts
index 04681d5c3520..b6a271722d65 100644
--- a/arch/arm64/boot/dts/amlogic/g12b_a311d_w200.dts
+++ b/arch/arm64/boot/dts/amlogic/g12b_a311d_w200.dts
@@ -1344,7 +1344,8 @@
 			 "MMC_CAP_ERASE",
 			 "MMC_CAP_CMD23",
 			 "MMC_CAP_DRIVER_TYPE_A";
-		caps2 = "MMC_CAP2_HS200", "MMC_CAP2_HS400";
+		caps2 = "MMC_CAP2_HS200";
+		/*MMC_CAP2_HS400"*/
 		f_min = <400000>;
 		f_max = <200000000>;
 	};
@@ -1469,6 +1470,10 @@
 };
 &ethmac {
 	status = "okay";
+/*	//conflict with isp i2c
+	pinctrl-names = "internal_eth_pins";
+	pinctrl-0 = <&internal_eth_pins>;
+*/
 	mc_val = <0x4be04>;
 
 	internal_phy=<1>;
diff --git a/arch/arm64/boot/dts/amlogic/g12b_a311d_w200_a.dts b/arch/arm64/boot/dts/amlogic/g12b_a311d_w200_a.dts
index 2aefb00dfb53..2bfc6f914928 100644
--- a/arch/arm64/boot/dts/amlogic/g12b_a311d_w200_a.dts
+++ b/arch/arm64/boot/dts/amlogic/g12b_a311d_w200_a.dts
@@ -1446,6 +1446,10 @@
 };
 &ethmac {
 	status = "okay";
+/*	//conflict with isp i2c
+	pinctrl-names = "internal_eth_pins";
+	pinctrl-0 = <&internal_eth_pins>;
+*/
 	mc_val = <0x4be04>;
 
 	internal_phy=<1>;