diff --git a/boards/adafruit/feather_esp32s3/adafruit_feather_esp32s3_procpu.dts b/boards/adafruit/feather_esp32s3/adafruit_feather_esp32s3_procpu.dts
index b745820ddaa..6aec5b5d235 100644
--- a/boards/adafruit/feather_esp32s3/adafruit_feather_esp32s3_procpu.dts
+++ b/boards/adafruit/feather_esp32s3/adafruit_feather_esp32s3_procpu.dts
@@ -115,7 +115,7 @@
 	filter-smooth-level = <ESP32_TOUCH_FILTER_SMOOTH_MODE_IIR_2>;
 };
 
-&i2c0 {
+zephyr_i2c: &i2c0 {
 	status = "okay";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
 	pinctrl-0 = <&i2c0_default>;
diff --git a/boards/adafruit/feather_esp32s3_tft/adafruit_feather_esp32s3_tft_procpu.dts b/boards/adafruit/feather_esp32s3_tft/adafruit_feather_esp32s3_tft_procpu.dts
index b09b6262aa1..2f4e43d8e8d 100644
--- a/boards/adafruit/feather_esp32s3_tft/adafruit_feather_esp32s3_tft_procpu.dts
+++ b/boards/adafruit/feather_esp32s3_tft/adafruit_feather_esp32s3_tft_procpu.dts
@@ -162,7 +162,7 @@
 	filter-smooth-level = <ESP32_TOUCH_FILTER_SMOOTH_MODE_IIR_2>;
 };
 
-&i2c0 {
+zephyr_i2c: &i2c0 {
 	status = "okay";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
 	pinctrl-0 = <&i2c0_default>;
diff --git a/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040-pinctrl.dtsi b/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040-pinctrl.dtsi
index 072770e1339..773d16d60ac 100644
--- a/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040-pinctrl.dtsi
+++ b/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040-pinctrl.dtsi
@@ -16,6 +16,17 @@
 		};
 	};
 
+	i2c0_default: i2c0_default {
+		group1 {
+			pinmux = <I2C0_SDA_P16>;
+			input-enable;
+		};
+		group2 {
+			pinmux = <I2C0_SCL_P17>;
+			input-enable;
+		};
+	};
+
 	i2c1_default: i2c1_default {
 		group1 {
 			pinmux = <I2C1_SDA_P2>;
diff --git a/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040.dts b/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040.dts
index 999da056095..3cf809a701b 100644
--- a/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040.dts
+++ b/boards/sparkfun/pro_micro_rp2040/sparkfun_pro_micro_rp2040.dts
@@ -65,6 +65,13 @@
 	pinctrl-names = "default";
 };
 
+zephyr_i2c: &i2c0 {
+	status = "okay";
+	pinctrl-0 = <&i2c0_default>;
+	pinctrl-names = "default";
+	clock-frequency = <I2C_BITRATE_FAST>;
+};
+
 &i2c1 {
 	status = "okay";
 	pinctrl-0 = <&i2c1_default>;
diff --git a/boards/sparkfun/red_v_things_plus/sparkfun_red_v_things_plus.dts b/boards/sparkfun/red_v_things_plus/sparkfun_red_v_things_plus.dts
index 17f720a14c2..592bd2f5be4 100644
--- a/boards/sparkfun/red_v_things_plus/sparkfun_red_v_things_plus.dts
+++ b/boards/sparkfun/red_v_things_plus/sparkfun_red_v_things_plus.dts
@@ -63,7 +63,7 @@
 	pinctrl-names = "default";
 };
 
-&i2c0 {
+zephyr_i2c: &i2c0 {
 	status = "okay";
 	clock-frequency = <100000>;
 	pinctrl-0 = <&i2c0_0_default &i2c0_1_default>;
diff --git a/boards/sparkfun/thing_plus/sparkfun_thing_plus_nrf9160_common.dtsi b/boards/sparkfun/thing_plus/sparkfun_thing_plus_nrf9160_common.dtsi
index 363841f33e7..0bbdae32191 100644
--- a/boards/sparkfun/thing_plus/sparkfun_thing_plus_nrf9160_common.dtsi
+++ b/boards/sparkfun/thing_plus/sparkfun_thing_plus_nrf9160_common.dtsi
@@ -124,7 +124,7 @@
 	pinctrl-names = "default", "sleep";
 };
 
-&i2c1 {
+zephyr_i2c: &i2c1 {
 	compatible = "nordic,nrf-twim";
 	status = "okay";
 
diff --git a/boards/sparkfun/thing_plus_matter_mgm240p/sparkfun_thing_plus_matter_mgm240p.dts b/boards/sparkfun/thing_plus_matter_mgm240p/sparkfun_thing_plus_matter_mgm240p.dts
index fc879d01c1b..e27b64f1591 100644
--- a/boards/sparkfun/thing_plus_matter_mgm240p/sparkfun_thing_plus_matter_mgm240p.dts
+++ b/boards/sparkfun/thing_plus_matter_mgm240p/sparkfun_thing_plus_matter_mgm240p.dts
@@ -82,7 +82,7 @@
 	status = "okay";
 };
 
-&i2c0 {
+zephyr_i2c: &i2c0 {
 	pinctrl-0 = <&i2c0_default>;
 	pinctrl-names = "default";
 	status = "okay";