--- before_armadillo-640-expansion-interface.txt	2021-09-30 09:49:35.968825438 +0900
+++ after_armadillo-640-expansion-interface.txt	2021-09-30 09:46:32.226569782 +0900
@@ -116,13 +116,18 @@
 
 	pinctrl_i2c_gpio1: i2cgpio1grp {
 		fsl,pins = <
-			MX6UL_PAD_LCD_DATA18__GPIO3_IO23	0x00008		// CON9_13
-			MX6UL_PAD_LCD_DATA19__GPIO3_IO24	0x00008		// CON9_14
 			MX6UL_PAD_CSI_DATA03__GPIO4_IO24	0x4001b8b1	// CON11_41
 			MX6UL_PAD_CSI_DATA00__GPIO4_IO21	0x4001b8b1	// CON11_40
 		>;
 	};
 
+	pinctrl_i2c_gpio2: i2cgpio2grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_DATA18__GPIO3_IO23	0x00008		// CON9_13
+			MX6UL_PAD_LCD_DATA19__GPIO3_IO24	0x00008		// CON9_14
+		>;
+	};
+
 	pinctrl_rtc_nr3225sa: rtcnr3225sagrp {
 		fsl,pins = <
 			MX6UL_PAD_LCD_DATA21__GPIO3_IO26	0x08000		// CON9_16
@@ -223,15 +228,35 @@
 		#size-cells = <0>;
 		compatible = "i2c-gpio";
 		gpios = <
-			&gpio3 24 GPIO_ACTIVE_HIGH /* SDA */
-			&gpio3 23 GPIO_ACTIVE_HIGH /* SCL */
-		>;
-		gpios = <
 			&gpio4 21 GPIO_ACTIVE_HIGH /* SDA */
 			&gpio4 24 GPIO_ACTIVE_HIGH /* SCL */
 		>;
 		i2c-gpio,delay-us = <2>;
 
+		touchpanel@51 {
+			compatible = "hid-over-i2c";
+			interrupt-parent = <&gpio4>;
+			interrupts = <18 IRQ_TYPE_NONE>;
+			reg = <0x51>;
+			hid-descr-addr = <0x0001>;
+			vdd-supply = <&extreg_5v>;
+			reset-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	i2c-gpio2 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_i2c_gpio2>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "i2c-gpio";
+		gpios = <
+			&gpio3 24 GPIO_ACTIVE_HIGH /* SDA */
+			&gpio3 23 GPIO_ACTIVE_HIGH /* SCL */
+		>;
+		i2c-gpio,delay-us = <2>;
+
 		rtc_nr3225sa: rtc-nr3225sa {
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_rtc_nr3225sa>;
@@ -242,15 +267,6 @@
 			interrupt-parent = <&gpio3>;
 			interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
 		};
-		touchpanel@51 {
-			compatible = "hid-over-i2c";
-			interrupt-parent = <&gpio4>;
-			interrupts = <18 IRQ_TYPE_NONE>;
-			reg = <0x51>;
-			hid-descr-addr = <0x0001>;
-			vdd-supply = <&extreg_5v>;
-			reset-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
-		};
 	};
 
 	ext_backlight_display: ext-backlight-display {