nrfconnect · nordicjm · Nov 20, 2025 · Nov 7, 2025 · Nov 10, 2025 · Nov 10, 2025
diff --git a/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp.yaml b/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp.yaml
@@ -17,8 +17,8 @@ supported:
   - dmic
   - gpio
   - i2c
+  - i2s
   - pwm
   - retained_mem
   - spi
   - watchdog
-  - i2s
diff --git a/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp_ns.yaml b/boards/nordic/nrf54l15dk/nrf54l15dk_nrf54l15_cpuapp_ns.yaml
@@ -12,12 +12,12 @@ ram: 256
 flash: 1524
 supported:
   - adc
+  - counter
   - gpio
   - i2c
+  - i2s
+  - pwm
   - spi
-  - counter
   - watchdog
-  - adc
-  - i2s
 vendor: nordic
 sysbuild: true
diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf52840dk_nrf52840.overlay b/tests/boards/nrf/i2c/i2c_slave/boards/nrf52840dk_nrf52840.overlay
@@ -1,3 +1,14 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/*
+ * Two loopbacks are required:
+ * P1.01 - P1.02
+ * P1.03 - P1.04
+ */
+
 / {
 	aliases {
 		i2c-slave = &i2c1;
@@ -44,6 +55,7 @@ dut_twim: &i2c0 {
 	pinctrl-1 = <&i2c0_sleep_alt>;
 	pinctrl-names = "default", "sleep";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
+
 	sensor: sensor@54 {
 		reg = <0x54>;
 	};

diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf5340dk_nrf5340_cpuapp.overlay b/tests/boards/nrf/i2c/i2c_slave/boards/nrf5340dk_nrf5340_cpuapp.overlay
@@ -1,3 +1,14 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/*
+ * Two loopbacks are required:
+ * P0.04 - P0.05
+ * P0.06 - P0.07
+ */
+
 / {
 	aliases {
 		i2c-slave = &i2c2;
@@ -44,6 +55,7 @@ dut_twim: &i2c1 {
 	pinctrl-1 = <&i2c1_sleep_alt>;
 	pinctrl-names = "default", "sleep";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
+
 	sensor: sensor@54 {
 		reg = <0x54>;
 	};

diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf54h20dk_nrf54h20_cpuapp.overlay b/tests/boards/nrf/i2c/i2c_slave/boards/nrf54h20dk_nrf54h20_cpuapp.overlay
@@ -1,3 +1,14 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/*
+ * Two loopbacks are required:
+ * P2.08 - P2.09
+ * P1.02 - P1.03
+ */
+
 / {
 	aliases {
 		i2c-slave = &i2c131;
@@ -48,6 +59,7 @@ dut_twim: &i2c130 {
 	pinctrl-names = "default", "sleep";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
 	memory-regions = <&cpuapp_dma_region>;
+
 	sensor: sensor@54 {
 		reg = <0x54>;
 	};

diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf54h20dk_nrf54h20_cpuppr.overlay b/tests/boards/nrf/i2c/i2c_slave/boards/nrf54h20dk_nrf54h20_cpuppr.overlay
@@ -1,3 +1,14 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/*
+ * Two loopbacks are required:
+ * P2.08 - P2.09
+ * P1.02 - P1.03
+ */
+
 / {
 	aliases {
 		i2c-slave = &i2c131;
@@ -47,6 +58,7 @@ dut_twim: &i2c130 {
 	pinctrl-1 = <&i2c130_sleep_alt>;
 	pinctrl-names = "default", "sleep";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
+
 	sensor: sensor@54 {
 		reg = <0x54>;
 	};

diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf54l15dk_nrf54l15_cpuapp.overlay b/tests/boards/nrf/i2c/i2c_slave/boards/nrf54l15dk_nrf54l15_cpuapp.overlay
@@ -1,3 +1,14 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/*
+ * Two loopbacks are required:
+ * P1.08 - P1.09
+ * P1.12 - P1.13
+ */
+
 / {
 	aliases {
 		i2c-slave = &i2c22;
@@ -47,6 +58,7 @@ dut_twim: &i2c21 {
 	pinctrl-1 = <&i2c21_sleep_alt>;
 	pinctrl-names = "default", "sleep";
 	clock-frequency = <I2C_BITRATE_STANDARD>;
+
 	sensor: sensor@54 {
 		reg = <0x54>;
 	};

diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf54l15dk_nrf54l15_cpuapp_ns.conf b/tests/boards/nrf/i2c/i2c_slave/boards/nrf54l15dk_nrf54l15_cpuapp_ns.conf
@@ -0,0 +1 @@
+CONFIG_NRFX_TWIS22=y
diff --git a/tests/boards/nrf/i2c/i2c_slave/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay b/tests/boards/nrf/i2c/i2c_slave/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay
@@ -0,0 +1,7 @@
+/*
+ * Copyright (c) 2025 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "nrf54l15dk_nrf54l15_cpuapp.overlay"
diff --git a/...c/i2c_slave/boards/i2c_speed_fast.overlay → .../nrf/i2c/i2c_slave/i2c_speed_fast.overlay b/...c/i2c_slave/boards/i2c_speed_fast.overlay → .../nrf/i2c/i2c_slave/i2c_speed_fast.overlay
diff --git a/..._slave/boards/i2c_speed_fast_plus.overlay → ...i2c/i2c_slave/i2c_speed_fast_plus.overlay b/..._slave/boards/i2c_speed_fast_plus.overlay → ...i2c/i2c_slave/i2c_speed_fast_plus.overlay
diff --git a/tests/boards/nrf/i2c/i2c_slave/testcase.yaml b/tests/boards/nrf/i2c/i2c_slave/testcase.yaml
@@ -15,6 +15,7 @@ tests:
       - nrf54h20dk/nrf54h20/cpuapp
       - nrf54h20dk/nrf54h20/cpuppr
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
     integration_platforms:
       - nrf52840dk/nrf52840
@@ -30,6 +31,7 @@ tests:
       - nrf54h20dk/nrf54h20/cpuapp
       - nrf54h20dk/nrf54h20/cpuppr
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
     integration_platforms:
       - nrf52840dk/nrf52840
@@ -39,7 +41,7 @@ tests:
       - nrf54l15dk/nrf54l15/cpuapp
       - nrf54lm20dk/nrf54lm20a/cpuapp
     extra_args:
-      - EXTRA_DTC_OVERLAY_FILE="boards/i2c_speed_fast.overlay"
+      - EXTRA_DTC_OVERLAY_FILE="i2c_speed_fast.overlay"
   boards.nrf.i2c.i2c_slave.fast_plus:
     platform_allow:
       - nrf5340dk/nrf5340/cpuapp
@@ -50,4 +52,4 @@ tests:
       - nrf54h20dk/nrf54h20/cpuapp
       - nrf54h20dk/nrf54h20/cpuppr
     extra_args:
-      - EXTRA_DTC_OVERLAY_FILE="boards/i2c_speed_fast_plus.overlay"
+      - EXTRA_DTC_OVERLAY_FILE="i2c_speed_fast_plus.overlay"
diff --git a/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_common.dtsi b/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_common.dtsi
@@ -13,26 +13,32 @@
 / {
 	encoder-emulate {
 		compatible = "gpio-leds";
+
 		phase_a0: phase_a0 {
 			gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
 		};
+
 		phase_b0: phase_b0 {
 			gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
 		};
+
 		phase_a1: phase_a1 {
 			gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
 		};
+
 		phase_b1: phase_b1 {
 			gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
 		};
 	};
 
 	qdec_loopbacks: loopbacks {
 		compatible = "test-qdec-loopbacks";
+
 		loopback0 {
 			qdec = <&qdec20>;
 			qenc-emul-gpios = <&phase_a0 &phase_b0>;
 		};
+
 		loopback1 {
 			qdec = <&qdec21>;
 			qenc-emul-gpios = <&phase_a1 &phase_b1>;
@@ -99,3 +105,13 @@
 	led-pre = <500>;
 	zephyr,pm-device-runtime-auto;
 };
+
+/* To prevent enabling console receiver on cpuapp. */
+&uart20 {
+	disable-rx;
+};
+
+/* To prevent enabling console receiver on cpuflpr. */
+&uart30 {
+	disable-rx;
+};
diff --git a/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_cpuapp.overlay b/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_cpuapp.overlay
@@ -4,8 +4,3 @@
  */
 
 #include "nrf54l15dk_nrf54l15_common.dtsi"
-
-/* To prevent enabling console receiver. */
-&uart20 {
-	disable-rx;
-};
diff --git a/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay b/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay
@@ -0,0 +1,6 @@
+/*
+ * Copyright 2025 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "nrf54l15dk_nrf54l15_common.dtsi"
diff --git a/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_cpuflpr.overlay b/tests/boards/nrf/qdec/boards/nrf54l15dk_nrf54l15_cpuflpr.overlay
@@ -4,8 +4,3 @@
  */
 
 #include "nrf54l15dk_nrf54l15_common.dtsi"
-
-/* To prevent enabling console receiver. */
-&uart30 {
-	disable-rx;
-};
diff --git a/tests/boards/nrf/qdec/testcase.yaml b/tests/boards/nrf/qdec/testcase.yaml
@@ -5,6 +5,7 @@ common:
     - nrf54h20dk/nrf54h20/cpuapp
     - nrf54l15dk/nrf54l15/cpuapp
     - nrf54l15dk/nrf54l15/cpuflpr
+    - nrf54l15dk/nrf54l15/cpuapp/ns
     - nrf54lm20dk/nrf54lm20a/cpuapp
     - nrf54lm20dk/nrf54lm20a/cpuflpr
   integration_platforms:

diff --git a/tests/drivers/adc/adc_api/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay b/tests/drivers/adc/adc_api/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay
@@ -0,0 +1,7 @@
+/*
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Copyright (c) 2025 Nordic Semiconductor ASA
+ */
+
+#include "nrf54l15dk_nrf54l15_cpuapp.overlay"
diff --git a/tests/drivers/adc/adc_api/testcase.yaml b/tests/drivers/adc/adc_api/testcase.yaml
@@ -11,7 +11,6 @@ tests:
       - nucleo_u031r8
       - panb611evb/nrf54l15/cpuapp
       - panb611evb/nrf54l15/cpuapp/ns
-      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54l15dk/nrf54l10/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp/ns
       - bl54l15_dvk/nrf54l10/cpuapp/ns

diff --git a/tests/drivers/clock_control/clock_control_api/testcase.yaml b/tests/drivers/clock_control/clock_control_api/testcase.yaml
@@ -23,6 +23,7 @@ tests:
       - nrf52840dk/nrf52840
       - nrf9160dk/nrf9160
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -33,6 +34,7 @@ tests:
       - nrf52dk/nrf52832
       - nrf52840dk/nrf52840
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:

diff --git a/tests/drivers/clock_control/nrf_clock_calibration/testcase.yaml b/tests/drivers/clock_control/nrf_clock_calibration/testcase.yaml
@@ -9,6 +9,7 @@ tests:
       - nrf52dk/nrf52832
       - nrf52840dk/nrf52840
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:

diff --git a/tests/drivers/clock_control/nrf_lf_clock_start/testcase.yaml b/tests/drivers/clock_control/nrf_lf_clock_start/testcase.yaml
@@ -15,6 +15,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     extra_configs:
@@ -32,6 +33,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     extra_configs:
@@ -49,6 +51,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -65,6 +68,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -81,6 +85,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -97,6 +102,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -113,6 +119,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -129,6 +136,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:
@@ -145,6 +153,7 @@ tests:
       - nrf5340dk/nrf5340/cpuapp
       - nrf5340dk/nrf5340/cpunet
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - ophelia4ev/nrf54l15/cpuapp
     integration_platforms:

diff --git a/tests/drivers/clock_control/onoff/testcase.yaml b/tests/drivers/clock_control/onoff/testcase.yaml
@@ -8,6 +8,7 @@ tests:
       - nrf52dk/nrf52832
       - nrf52840dk/nrf52840
       - nrf54l15dk/nrf54l15/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp/ns
       - nrf54lm20dk/nrf54lm20a/cpuapp
       - nrf9160dk/nrf9160
       - ophelia4ev/nrf54l15/cpuapp

diff --git a/tests/drivers/comparator/gpio_loopback/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay b/tests/drivers/comparator/gpio_loopback/boards/nrf54l15dk_nrf54l15_cpuapp_ns.overlay
@@ -0,0 +1,7 @@
+/*
+ * Copyright (c) 2025 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "nrf54l15dk_nrf54l15_cpuapp.overlay"
-Original file line number
+Diff line change
@@ Expand Up / @@ -17,8 +17,8 @@ supported: @@
       - dmic
       - gpio
       - i2c
+      - i2s
       - pwm
       - retained_mem
       - spi
       - watchdog
-      - i2s