diff --git a/drivers/entropy/entropy_sam.c b/drivers/entropy/entropy_sam.c
index 8ed3e5a7a8f..2f53121b9e4 100644
--- a/drivers/entropy/entropy_sam.c
+++ b/drivers/entropy/entropy_sam.c
@@ -162,7 +162,7 @@ static int entropy_sam_init(struct device *dev)
 	trng->CTRLA.bit.ENABLE = 1;
 #else
 	/* Enable the user interface clock */
-	soc_pmc_peripheral_enable(DT_ENTROPY_SAM_TRNG_PERIPHERAL_ID);
+	soc_pmc_peripheral_enable(DT_INST_0_ATMEL_SAM_TRNG_PERIPHERAL_ID);
 
 	/* Enable the TRNG */
 	trng->TRNG_CR = TRNG_CR_KEY_PASSWD | TRNG_CR_ENABLE;
diff --git a/soc/arm/atmel_sam/same70/dts_fixup.h b/soc/arm/atmel_sam/same70/dts_fixup.h
index 612a0c0559e..1f080a996ee 100644
--- a/soc/arm/atmel_sam/same70/dts_fixup.h
+++ b/soc/arm/atmel_sam/same70/dts_fixup.h
@@ -127,11 +127,6 @@
 #define DT_USBHS_PERIPHERAL_ID	DT_ATMEL_SAM_USBHS_40038000_PERIPHERAL_ID
 #define DT_USBHS_RAM_BASE_ADDRESS	DT_ATMEL_SAM_USBHS_40038000_RAM_0
 
-#define DT_ENTROPY_SAM_TRNG_BASE_ADDRESS	DT_ATMEL_SAM_TRNG_40070000_BASE_ADDRESS
-#define DT_ENTROPY_SAM_TRNG_IRQ			DT_ATMEL_SAM_TRNG_40070000_IRQ_0
-#define DT_ENTROPY_SAM_TRNG_IRQ_PRI		DT_ATMEL_SAM_TRNG_40070000_IRQ_0_PRIORITY
-#define DT_ENTROPY_SAM_TRNG_PERIPHERAL_ID	DT_ATMEL_SAM_TRNG_40070000_PERIPHERAL_ID
-#define DT_ENTROPY_SAM_TRNG_NAME		DT_ATMEL_SAM_TRNG_40070000_LABEL
 #define CONFIG_ENTROPY_NAME			DT_ATMEL_SAM_TRNG_40070000_LABEL
 
 #define DT_FLASH_DEV_BASE_ADDRESS		DT_ATMEL_SAM_FLASH_CONTROLLER_400E0C00_BASE_ADDRESS
diff --git a/soc/arm/atmel_sam/samv71/dts_fixup.h b/soc/arm/atmel_sam/samv71/dts_fixup.h
index 881a3703716..a82d93188fd 100644
--- a/soc/arm/atmel_sam/samv71/dts_fixup.h
+++ b/soc/arm/atmel_sam/samv71/dts_fixup.h
@@ -132,11 +132,6 @@
 #define DT_USBHS_PERIPHERAL_ID               DT_ATMEL_SAM_USBHS_40038000_PERIPHERAL_ID
 #define DT_USBHS_RAM_BASE_ADDRESS            DT_ATMEL_SAM_USBHS_40038000_RAM_0
 
-#define DT_ENTROPY_SAM_TRNG_BASE_ADDRESS     DT_ATMEL_SAM_TRNG_40070000_BASE_ADDRESS
-#define DT_ENTROPY_SAM_TRNG_IRQ              DT_ATMEL_SAM_TRNG_40070000_IRQ_0
-#define DT_ENTROPY_SAM_TRNG_IRQ_PRI          DT_ATMEL_SAM_TRNG_40070000_IRQ_0_PRIORITY
-#define DT_ENTROPY_SAM_TRNG_PERIPHERAL_ID    DT_ATMEL_SAM_TRNG_40070000_PERIPHERAL_ID
-#define DT_ENTROPY_SAM_TRNG_NAME             DT_ATMEL_SAM_TRNG_40070000_LABEL
 #define CONFIG_ENTROPY_NAME                  DT_ATMEL_SAM_TRNG_40070000_LABEL
 
 #define DT_FLASH_DEV_BASE_ADDRESS            DT_ATMEL_SAM_FLASH_CONTROLLER_400E0C00_BASE_ADDRESS