Add NCP sample and NCP Host package v3.0.0

lib/zboss/production/include/osif/zb_ncp_nrf_platform.h

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+/*
+ * Copyright (c) 2020 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+ */
+/* PURPOSE:  NCP platform API elements for nRF SoC.
+*/
+
+#ifndef ZB_NCP_NRF_PLATFORM_H__
+#define ZB_NCP_NRF_PLATFORM_H__
+
+/* Main ZBOSS stack routine in NCP mode.
+ *
+ * The implementation is in the ZBOSS library.
+ * The name and signature are determined by the MAIN macro in zb_config_platform.h
+ * and this is established at the library building stage.
+ */
+int zboss_app_main(void);
+
+/* Callout function called in zboss_app_main() right after starting ZBOSS. */
+void zb_ncp_app_fw_custom_post_start(void);
+
+#endif /* ZB_NCP_NRF_PLATFORM_H__ */

samples/ncp/CMakeLists.txt

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+#
+# Copyright (c) 2024 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+cmake_minimum_required(VERSION 3.20.0)
+
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+
+project("ZBOSS NCP SoC firmware")
+
+# NORDIC SDK APP START
+target_sources(app PRIVATE
+  src/main.c
+)
+# NORDIC SDK APP END

samples/ncp/Kconfig.sysbuild

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+#
+# Copyright (c) 2024 Nordic Semiconductor
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+source "${ZEPHYR_BASE}/share/sysbuild/Kconfig"
+
+config NRF_DEFAULT_IPC_RADIO
+	default y
+
+config NETCORE_IPC_RADIO_IEEE802154
+	default y

samples/ncp/boards/nrf54l15dk_nrf54l15_cpuapp.overlay

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+/*
+ * Copyright (c) 2024 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+ */
+
+
+/ {
+	chosen {
+		ncs,zigbee-timer = &timer20;
+        ncs,zigbee-uart = &uart21;
+	};
+};
+
+// restore full RRAM and SRAM space - by default some parts are dedicated to FLRP
+&cpuapp_rram {
+	reg = <0x0 DT_SIZE_K(1524)>;
+};
+
+&cpuapp_sram {
+	reg = <0x20000000 DT_SIZE_K(256)>;
+	ranges = <0x0 0x20000000  0x40000>;
+};
+
+&pinctrl {
+	uart20_default: uart20_default {
+		group1 {
+			psels = <NRF_PSEL(UART_TX, 1, 8)>,
+				<NRF_PSEL(UART_RTS, 1, 6)>;
+		};
+		group2 {
+			psels = <NRF_PSEL(UART_RX, 1, 9)>,
+				<NRF_PSEL(UART_CTS, 1, 7)>;
+			bias-pull-up;
+		};
+	};
+
+	uart20_sleep: uart20_sleep {
+		group1 {
+			psels = <NRF_PSEL(UART_TX, 1, 8)>,
+				<NRF_PSEL(UART_RX, 1, 9)>,
+				<NRF_PSEL(UART_RTS, 1, 6)>,
+				<NRF_PSEL(UART_CTS, 1, 7)>;
+			low-power-enable;
+		};
+	};
+
+	uart21_default: uart21_default {
+		group1 {
+			psels = <NRF_PSEL(UART_TX, 1, 4)>,
+				<NRF_PSEL(UART_RTS, 1, 12)>;
+		};
+		group2 {
+			psels = <NRF_PSEL(UART_RX, 1, 5)>,
+				<NRF_PSEL(UART_CTS, 1, 13)>;
+			bias-pull-up;
+		};
+	};
+
+	uart21_sleep: uart21_sleep {
+		group1 {
+			psels = <NRF_PSEL(UART_TX, 1, 4)>,
+				<NRF_PSEL(UART_RX, 1, 5)>,
+				<NRF_PSEL(UART_RTS, 1, 12)>,
+				<NRF_PSEL(UART_CTS, 1, 13)>;
+			low-power-enable;
+		};
+	};
+};
+
+&timer20 {
+	status = "okay";
+};
+
+// TODO: re-enable HWFC once it's fixed
+&uart20 {
+	status = "okay";
+	current-speed = <115200>;
+	pinctrl-0 = <&uart20_default>;
+	pinctrl-1 = <&uart20_sleep>;
+	pinctrl-names = "default", "sleep";
+	/delete-property/ hw-flow-control;
+};
+
+&uart21 {
+	status = "okay";
+	current-speed = <115200>;
+	pinctrl-0 = <&uart21_default>;
+	pinctrl-1 = <&uart21_sleep>;
+	pinctrl-names = "default", "sleep";
+	/delete-property/ hw-flow-control;
+};

samples/ncp/prj.conf

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+#
+# Copyright (c) 2024 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+CONFIG_NCS_SAMPLES_DEFAULTS=y
+
+CONFIG_ZIGBEE_ADD_ON=y
+
+# Add libncp-dev library
+CONFIG_ZIGBEE_LIBRARY_NCP_DEV=y
+
+CONFIG_ZIGBEE_HAVE_SERIAL=y
+CONFIG_ZIGBEE_HAVE_ASYNC_SERIAL=y
+CONFIG_ZIGBEE_UART_RX_BUF_LEN=256
+CONFIG_ZIGBEE_UART_TX_TIMEOUT=1000
+CONFIG_ZIGBEE_UART_RX_TIMEOUT=1000
+
+CONFIG_ZIGBEE_USE_LEDS=y
+CONFIG_ZIGBEE_USE_BUTTONS=y
+CONFIG_ZIGBEE_TIME_KTIMER=y
+
+CONFIG_ZIGBEE_ROLE_COORDINATOR=y
+
+CONFIG_HEAP_MEM_POOL_SIZE=2048
+
+CONFIG_MAIN_THREAD_PRIORITY=7
+
+CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2048
+
+# Networking
+CONFIG_NET_IPV6=n
+CONFIG_NET_IP_ADDR_CHECK=n
+CONFIG_NET_UDP=n

samples/ncp/sample.yaml

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+sample:
+  description: Zigbee network co-processor
+  name: Zigbee NCP
+tests:
+  sample.zigbee.ncp:
+    sysbuild: true
+    build_only: true
+    integration_platforms:
+      - nrf54l15dk/nrf54l15/cpuapp
+    platform_allow: nrf54l15dk/nrf54l15/cpuapp
+    tags: ci_build smoke sysbuild ci_samples_zigbee