diff --git a/tests/drivers/build_all/gpio/app.overlay b/tests/drivers/build_all/gpio/app.overlay
index ccb794dd847..367455b5f0d 100644
--- a/tests/drivers/build_all/gpio/app.overlay
+++ b/tests/drivers/build_all/gpio/app.overlay
@@ -413,6 +413,30 @@
 				ngpios = <16>;
 				int-gpios = <&test_gpio 0 0>;
 			};
+
+			test_i2c_npm1300: pmic@1d {
+				compatible = "nordic,npm1300";
+				reg = <0x1d>;
+
+				npm1300_gpio: gpio-controller {
+					compatible = "nordic,npm1300-gpio";
+					gpio-controller;
+					#gpio-cells = <2>;
+					ngpios = <5>;
+				};
+			};
+
+			test_i2c_npm1304: pmic@1e {
+				compatible = "nordic,npm1304";
+				reg = <0x1e>;
+
+				npm1304_gpio: gpio-controller {
+					compatible = "nordic,npm1304-gpio";
+					gpio-controller;
+					#gpio-cells = <2>;
+					ngpios = <5>;
+				};
+			};
 		};
 
 		nct3807_alert_1 {
diff --git a/tests/drivers/build_all/led/app.overlay b/tests/drivers/build_all/led/app.overlay
index e25825064a8..6a48cc3d905 100644
--- a/tests/drivers/build_all/led/app.overlay
+++ b/tests/drivers/build_all/led/app.overlay
@@ -168,6 +168,30 @@
 					x-powers,mode = "by-reg";
 				};
 			};
+
+			pmic@13 {
+				compatible = "nordic,npm1300";
+				reg = <0x13>;
+
+				leds {
+					compatible = "nordic,npm1300-led";
+					nordic,led0-mode = "error";
+					nordic,led1-mode = "charging";
+					nordic,led2-mode = "host";
+				};
+			};
+
+			pmic@14 {
+				compatible = "nordic,npm1304";
+				reg = <0x14>;
+
+				leds {
+					compatible = "nordic,npm1304-led";
+					nordic,led0-mode = "error";
+					nordic,led1-mode = "charging";
+					nordic,led2-mode = "host";
+				};
+			};
 		};
 	};
 };
diff --git a/tests/drivers/build_all/regulator/i2c.dtsi b/tests/drivers/build_all/regulator/i2c.dtsi
index ea81c2c3886..4c8cb31958a 100644
--- a/tests/drivers/build_all/regulator/i2c.dtsi
+++ b/tests/drivers/build_all/regulator/i2c.dtsi
@@ -143,3 +143,17 @@ npm2100@8 {
 		LDOSW {};
 	};
 };
+
+npm1304@9 {
+	compatible = "nordic,npm1304";
+	reg = <0x9>;
+
+	regulators {
+		compatible = "nordic,npm1304-regulator";
+
+		BUCK1 {};
+		BUCK2 {};
+		LDO1 {};
+		LDO2 {};
+	};
+};
diff --git a/tests/drivers/build_all/sensor/i2c.dtsi b/tests/drivers/build_all/sensor/i2c.dtsi
index 6ebced54204..64edbec396a 100644
--- a/tests/drivers/build_all/sensor/i2c.dtsi
+++ b/tests/drivers/build_all/sensor/i2c.dtsi
@@ -1331,3 +1331,32 @@ test_i2c_bh1730: bh1730@b4 {
 	compatible = "rohm,bh1730";
 	reg = <0xb4>;
 };
+
+test_i2c_npm1300: npm1300@b5 {
+	compatible = "nordic,npm1300";
+	reg = <0xb5>;
+
+	charger {
+		compatible = "nordic,npm1300-charger";
+		vbus-limit-microamp = <1000000>;
+		thermistor-ohms = <10000>;
+		thermistor-beta = <3380>;
+		term-microvolt = <4150000>;
+		current-microamp = <150000>;
+		dischg-limit-microamp = <1000000>;
+	};
+};
+
+test_i2c_npm1304: npm1304@b6 {
+	compatible = "nordic,npm1304";
+	reg = <0xb6>;
+
+	charger {
+		compatible = "nordic,npm1304-charger";
+		vbus-limit-microamp = <1000000>;
+		thermistor-ohms = <10000>;
+		thermistor-beta = <3380>;
+		term-microvolt = <4150000>;
+		current-microamp = <10000>;
+	};
+};
diff --git a/tests/drivers/build_all/watchdog/i2c_devices.overlay b/tests/drivers/build_all/watchdog/i2c_devices.overlay
index fcecf91a122..0c709d30b06 100644
--- a/tests/drivers/build_all/watchdog/i2c_devices.overlay
+++ b/tests/drivers/build_all/watchdog/i2c_devices.overlay
@@ -41,6 +41,24 @@
 					compatible = "nordic,npm2100-wdt";
 				};
 			};
+
+			npm1300_pmic: pmic@2 {
+				compatible = "nordic,npm1300";
+				reg = <0x2>;
+
+				npm1300_wdt: watchdog {
+					compatible = "nordic,npm1300-wdt";
+				};
+			};
+
+			npm1304_pmic: pmic@3 {
+				compatible = "nordic,npm1304";
+				reg = <0x3>;
+
+				npm1304_wdt: watchdog {
+					compatible = "nordic,npm1304-wdt";
+				};
+			};
 		};
 	};
 };