diff --git a/drivers/entropy/Kconfig.mcux b/drivers/entropy/Kconfig.mcux
index 84673bcda61..3ec35080fdf 100644
--- a/drivers/entropy/Kconfig.mcux
+++ b/drivers/entropy/Kconfig.mcux
@@ -17,6 +17,7 @@ menuconfig ENTROPY_MCUX_TRNG
 	bool "MCUX TRNG driver"
 	depends on ENTROPY_GENERATOR && HAS_MCUX_TRNG
 	select ENTROPY_HAS_DRIVER
+	select HAS_DTS_ENTROPY
 	help
 	  This option enables the true random number generator (TRNG)
 	  driver based on the MCUX TRNG driver.
diff --git a/dts/arm/nxp/nxp_kw40z.dtsi b/dts/arm/nxp/nxp_kw40z.dtsi
index 32815bd865a..0c6340395a2 100644
--- a/dts/arm/nxp/nxp_kw40z.dtsi
+++ b/dts/arm/nxp/nxp_kw40z.dtsi
@@ -244,6 +244,14 @@
 			label = "ADC_0";
 			status = "disabled";
 		};
+
+		trng: random@40029000 {
+			compatible = "nxp,kinetis-trng";
+			reg = <0x40029000 0x1000>;
+			status = "ok";
+			interrupts = <13 0>;
+			label = "TRNG";
+		};
 	};
 };
 
diff --git a/dts/arm/nxp/nxp_kw41z.dtsi b/dts/arm/nxp/nxp_kw41z.dtsi
index dbff274ae4a..2d4fa0912d4 100644
--- a/dts/arm/nxp/nxp_kw41z.dtsi
+++ b/dts/arm/nxp/nxp_kw41z.dtsi
@@ -247,6 +247,14 @@
 			label = "ADC_0";
 			status = "disabled";
 		};
+
+		trng: random@40029000 {
+			compatible = "nxp,kinetis-trng";
+			reg = <0x40029000 0x1000>;
+			status = "ok";
+			interrupts = <13 0>;
+			label = "TRNG";
+		};
 	};
 };
 
diff --git a/dts/bindings/rng/nxp,kinetis-trng.yaml b/dts/bindings/rng/nxp,kinetis-trng.yaml
new file mode 100644
index 00000000000..8d71d499e10
--- /dev/null
+++ b/dts/bindings/rng/nxp,kinetis-trng.yaml
@@ -0,0 +1,39 @@
+#
+# Copyright (c) 2018, Linaro Limited
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+---
+title: Kinetis TRNG (True Random Number Generator)
+version: 0.1
+
+description: >
+    This binding gives a base representation of the Kinetis RNGA
+
+properties:
+    compatible:
+      type: string
+      category: required
+      description: compatible strings
+      constraint: "nxp,kinetis-trng"
+      generation: define
+
+    reg:
+      type: int
+      description: mmio register space
+      generation: define
+      category: required
+
+    interrupts:
+      type: compound
+      category: required
+      description: required interrupts
+      generation: define
+
+    label:
+      type: string
+      category: required
+      description: Human readable string describing the device (used by Zephyr for API name)
+      generation: define
+
+...
diff --git a/soc/arm/nxp_kinetis/kwx/dts_fixup.h b/soc/arm/nxp_kinetis/kwx/dts_fixup.h
index 086f5ade74d..92f8e85b3b9 100644
--- a/soc/arm/nxp_kinetis/kwx/dts_fixup.h
+++ b/soc/arm/nxp_kinetis/kwx/dts_fixup.h
@@ -145,5 +145,11 @@
 #define CONFIG_SPI_1_CLOCK_NAME			NXP_KINETIS_DSPI_4002D000_CLOCK_CONTROLLER
 #define CONFIG_SPI_1_CLOCK_SUBSYS		NXP_KINETIS_DSPI_4002D000_CLOCK_NAME
 
+#define CONFIG_ENTROPY_MCUX_TRNG_BASE_ADDRESS	NXP_KINETIS_TRNG_40029000_BASE_ADDRESS
+#define CONFIG_ENTROPY_MCUX_TRNG_IRQ		NXP_KINETIS_TRNG_40029000_IRQ_0
+#define CONFIG_ENTROPY_MCUX_TRNG_IRQ_PRI	NXP_KINETIS_TRNG_40029000_IRQ_0_PRIORITY
+#define CONFIG_ENTROPY_MCUX_TRNG_NAME		NXP_KINETIS_TRNG_40029000_LABEL
+#define CONFIG_ENTROPY_NAME			NXP_KINETIS_TRNG_40029000_LABEL
+
 #endif /* CONFIG_SOC_MKW40Z4 || CONFIG_SOC_MKW41Z4 */
 /* End of SoC Level DTS fixup file */