diff --git a/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts b/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts
index fdf6b8818c..09a557c0cb 100644
--- a/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts
+++ b/target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-mini.dts
@@ -427,6 +427,11 @@
 	};
 
 	usb_ngff_pins: usb-ngff-pins {
+		ngff-gnss-off {
+			pins = "GPIO_6";
+			drive-strength = <8>;
+			mediatek,pull-up-adv = <1>;
+		};
 		ngff-pe-rst {
 			pins = "GPIO_7";
 			drive-strength = <8>;
@@ -447,6 +452,11 @@
 			drive-strength = <8>;
 			mediatek,pull-up-adv = <1>;
 		};
+		ngff-coex {
+			pins = "SPI1_CS";
+			drive-strength = <8>;
+			mediatek,pull-up-adv = <1>;
+		};
 	};
 
 	wf_2g_5g_pins: wf-2g-5g-pins {
@@ -534,7 +544,8 @@
 &spi1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spic_pins>;
-	status = "okay";
+	/* conflicts with M.2 pin */
+	status = "disabled";
 };
 
 &ssusb {