[D18] add line names for GPIOs

arch/arm64/boot/dts/seco/seco-imx8mp-d18.dts

@@ -266,6 +266,20 @@
 	status = "okay";
 };
 
+&gpio1 {
+	gpio-line-names = "", "", "", "", "", "", "", "",
+			"GPIO12", "GPIO13", "", "GPIO5", "", "", "", "",
+			"", "", "", "", "", "", "", "",
+			"", "", "", "", "", "", "", "";
+};
+
+&gpio4 {
+	gpio-line-names = "GPIO11", "GPIO10", "", "", "", "", "", "",
+			"", "", "", "", "", "", "", "",
+			"", "", "", "", "", "", "GPIO8", "",
+			"", "", "", "", "GPIO9", "", "", "";
+};
+
 &i2c1 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
@@ -439,6 +453,9 @@
 		interrupt-parent = <&gpio1>;
 		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
 
+		gpio-line-names = "GPIO0/CAM0_PWR#", "GPIO1/CAM1_PWR#", "GPIO2/CAM0_RST#", "GPIO3/CAM1_RST#", "GPIO6/TACHIN", "GPIO7", "LCD1_BKLT_EN", "LCD1_VDD_EN",
+				"GPIO4", "WIFI_CLK_EN", "P1_2_WiFi_EN", "WIFI_DISABLE", "BT_IRQ", "WLAN_WAKE#", "SECO_CODE_7", "SECO_CODE_8";
+
 		wifi_clk_en {
 			gpio-hog;
 			gpios = <9 GPIO_ACTIVE_HIGH>;