From bd40190c257349ecfcb759b1d8615c055df4d94c Mon Sep 17 00:00:00 2001
From: Jakub Zymelka <jakub.zymelka@nordicsemi.no>
Date: Mon, 20 May 2024 13:35:19 +0200
Subject: [PATCH] samples: mbox: Add nRF54L15 to MBOX sample targets

Add nRF54L15 APP and FLPR cores to ping-pong sample application.

Signed-off-by: Jakub Zymelka <jakub.zymelka@nordicsemi.no>
---
 samples/drivers/mbox/CMakeLists.txt           |  1 +
 samples/drivers/mbox/Kconfig.sysbuild         |  1 +
 .../nrf54l15pdk_nrf54l15_cpuapp.overlay       | 20 +++++++++++++++++++
 samples/drivers/mbox/remote/CMakeLists.txt    |  2 ++
 .../nrf54l15pdk_nrf54l15_cpuflpr.overlay      | 20 +++++++++++++++++++
 .../nrf54l15pdk_nrf54l15_cpuflpr_xip.overlay  | 20 +++++++++++++++++++
 samples/drivers/mbox/sample.yaml              | 16 +++++++++++++++
 7 files changed, 80 insertions(+)
 create mode 100644 samples/drivers/mbox/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
 create mode 100644 samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr.overlay
 create mode 100644 samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr_xip.overlay

diff --git a/samples/drivers/mbox/CMakeLists.txt b/samples/drivers/mbox/CMakeLists.txt
index 3ca0508ab8c..e4fbfb89dee 100644
--- a/samples/drivers/mbox/CMakeLists.txt
+++ b/samples/drivers/mbox/CMakeLists.txt
@@ -18,6 +18,7 @@ if(CONFIG_BOARD_NRF5340DK_NRF5340_CPUAPP OR
    CONFIG_BOARD_MIMXRT1160_EVK_MIMXRT1166_CM7 OR
    CONFIG_BOARD_LPCXPRESSO55S69_LPC55S69_CPU0 OR
    CONFIG_BOARD_NRF54H20DK_NRF54H20_CPUAPP OR
+   CONFIG_BOARD_NRF54L15PDK_NRF54L15_CPUAPP OR
    CONFIG_BOARD_STM32H747I_DISCO_STM32H747XX_M7)
   message(STATUS "${BOARD}${BOARD_QUALIFIERS} compile as Main in this sample")
 else()
diff --git a/samples/drivers/mbox/Kconfig.sysbuild b/samples/drivers/mbox/Kconfig.sysbuild
index c89a6f7b3f7..080bea5b665 100644
--- a/samples/drivers/mbox/Kconfig.sysbuild
+++ b/samples/drivers/mbox/Kconfig.sysbuild
@@ -15,4 +15,5 @@ string
 	default "mimxrt1160_evk/mimxrt1166/cm4" if $(BOARD) = "mimxrt1160_evk"
 	default "lpcxpresso55s69/lpc55s69/cpu1" if $(BOARD) = "lpcxpresso55s69"
 	default "nrf54h20dk/nrf54h20/cpuppr" if $(BOARD) = "nrf54h20dk"
+	default "nrf54l15pdk/nrf54l15/cpuflpr" if $(BOARD) = "nrf54l15pdk"
 	default "stm32h747i_disco/stm32h747xx/m4" if $(BOARD) = "stm32h747i_disco"
diff --git a/samples/drivers/mbox/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay b/samples/drivers/mbox/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
new file mode 100644
index 00000000000..3ec014008e5
--- /dev/null
+++ b/samples/drivers/mbox/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	mbox-consumer {
+		compatible = "vnd,mbox-consumer";
+		mboxes = <&cpuapp_vevif_rx 15>, <&cpuapp_vevif_tx 16>;
+		mbox-names = "rx", "tx";
+	};
+};
+
+&cpuapp_vevif_rx {
+	status = "okay";
+};
+
+&cpuapp_vevif_tx {
+	status = "okay";
+};
diff --git a/samples/drivers/mbox/remote/CMakeLists.txt b/samples/drivers/mbox/remote/CMakeLists.txt
index 9bc1c67a61c..08823f7b0fc 100644
--- a/samples/drivers/mbox/remote/CMakeLists.txt
+++ b/samples/drivers/mbox/remote/CMakeLists.txt
@@ -16,6 +16,8 @@ if(CONFIG_BOARD_NRF5340DK_NRF5340_CPUNET OR
    CONFIG_BOARD_MIMXRT1160_EVK_MIMXRT1166_CM4 OR
    CONFIG_BOARD_LPCXPRESSO55S69_LPC55S69_CPU1 OR
    CONFIG_BOARD_NRF54H20DK_NRF54H20_CPUPPR OR
+   CONFIG_BOARD_NRF54L15PDK_NRF54L15_CPUFLPR OR
+   CONFIG_BOARD_NRF54L15PDK_NRF54L15_CPUFLPR_XIP OR
    CONFIG_BOARD_STM32H747I_DISCO_STM32H747XX_M4)
   message(STATUS "${BOARD}${BOARD_QUALIFIERS} compile as remote in this sample")
 else()
diff --git a/samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr.overlay b/samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr.overlay
new file mode 100644
index 00000000000..cf232439953
--- /dev/null
+++ b/samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr.overlay
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	mbox-consumer {
+		compatible = "vnd,mbox-consumer";
+		mboxes = <&cpuflpr_vevif_rx 16>, <&cpuflpr_vevif_tx 15>;
+		mbox-names = "rx", "tx";
+	};
+};
+
+&cpuflpr_vevif_rx {
+	status = "okay";
+};
+
+&cpuflpr_vevif_tx {
+	status = "okay";
+};
diff --git a/samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr_xip.overlay b/samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr_xip.overlay
new file mode 100644
index 00000000000..cf232439953
--- /dev/null
+++ b/samples/drivers/mbox/remote/boards/nrf54l15pdk_nrf54l15_cpuflpr_xip.overlay
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	mbox-consumer {
+		compatible = "vnd,mbox-consumer";
+		mboxes = <&cpuflpr_vevif_rx 16>, <&cpuflpr_vevif_tx 15>;
+		mbox-names = "rx", "tx";
+	};
+};
+
+&cpuflpr_vevif_rx {
+	status = "okay";
+};
+
+&cpuflpr_vevif_tx {
+	status = "okay";
+};
diff --git a/samples/drivers/mbox/sample.yaml b/samples/drivers/mbox/sample.yaml
index 40a31d3e418..8308e5907d8 100644
--- a/samples/drivers/mbox/sample.yaml
+++ b/samples/drivers/mbox/sample.yaml
@@ -68,3 +68,19 @@ tests:
         - "Pong \\(on channel 0\\)"
         - "Ping \\(on channel 1\\)"
         - "Pong \\(on channel 1\\)"
+
+  sample.drivers.mbox.nrf54l15:
+    platform_allow:
+      - nrf54l15pdk/nrf54l15/cpuapp
+    integration_platforms:
+      - nrf54l15pdk/nrf54l15/cpuapp
+    extra_args:
+      mbox_SNIPPET=nordic-flpr
+    sysbuild: true
+    harness: console
+    harness_config:
+      type: multi_line
+      ordered: false
+      regex:
+        - "Ping \\(on channel 16\\)"
+        - "Pong \\(on channel 15\\)"