samples: net: http_server: Add support for 54L

Add nRF54L15DK support.

Signed-off-by: Chaitanya Tata <[email protected]>

Author: krish2718

samples/net/http_server/Kconfig.sysbuild

@@ -5,6 +5,6 @@
 #
 
 config WIFI_NRF70
-	default y if BOARD_NRF7002DK_NRF5340_CPUAPP_NS
+	default y if BOARD_NRF7002DK_NRF5340_CPUAPP_NS || BOARD_NRF54L15DK_NRF54L15_CPUAPP
 
 source "share/sysbuild/Kconfig"

samples/net/http_server/boards/nrf54l15dk_nrf54l15_cpuapp.conf

@@ -0,0 +1,84 @@
+#
+# Copyright (c) 2025 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+# Wi-Fi
+CONFIG_WIFI=y
+CONFIG_WIFI_NRF70=y
+CONFIG_WIFI_CREDENTIALS=y
+# Needed for Wi-Fi credentials
+CONFIG_FLASH=y
+CONFIG_FLASH_PAGE_LAYOUT=y
+CONFIG_FLASH_MAP=y
+CONFIG_ZMS=y
+CONFIG_SETTINGS=y
+
+# WPA supplicant
+CONFIG_WIFI_NM_WPA_SUPPLICANT=y
+CONFIG_WIFI_NM_WPA_SUPPLICANT_LOG_LEVEL_INF=y
+
+# IP address config
+CONFIG_NET_CONFIG_SETTINGS=y
+CONFIG_NET_CONFIG_INIT_TIMEOUT=0
+
+# Networking
+CONFIG_NET_L2_ETHERNET=y
+CONFIG_NET_SOCKETS=y
+CONFIG_NET_IPV6=y
+CONFIG_NET_UDP=y
+CONFIG_NET_TCP=y
+CONFIG_NET_DHCPV4=y
+CONFIG_DNS_RESOLVER=y
+CONFIG_DNS_RESOLVER_AI_MAX_ENTRIES=4
+
+# DNS
+CONFIG_MDNS_RESPONDER=y
+CONFIG_DNS_SD=y
+CONFIG_MDNS_RESPONDER_DNS_SD=y
+CONFIG_NET_HOSTNAME_ENABLE=y
+CONFIG_NET_HOSTNAME_UNIQUE=n
+CONFIG_NET_HOSTNAME="httpserver"
+CONFIG_POSIX_UNAME=n
+
+# NET buffers
+CONFIG_NET_PKT_TX_COUNT=6
+CONFIG_NET_PKT_RX_COUNT=6
+CONFIG_NET_BUF_TX_COUNT=12
+CONFIG_NET_BUF_RX_COUNT=6
+CONFIG_NRF70_RX_NUM_BUFS=6
+CONFIG_NRF70_MAX_TX_AGGREGATION=1
+
+# Shell
+CONFIG_SHELL=y
+CONFIG_SHELL_CMDS_RESIZE=n
+CONFIG_NET_L2_WIFI_SHELL=y
+CONFIG_SHELL=y
+CONFIG_NET_SHELL=y
+
+# Zephyr NET Connection Manager connectivity layer
+CONFIG_L2_WIFI_CONNECTIVITY=y
+CONFIG_L2_WIFI_CONNECTIVITY_AUTO_CONNECT=n
+CONFIG_L2_WIFI_CONNECTIVITY_AUTO_DOWN=n
+CONFIG_MAIN_STACK_SIZE=6144
+
+# mbedTLS and sockets
+CONFIG_ZVFS_OPEN_MAX=25
+
+# Stack sizes
+CONFIG_NET_CONNECTION_MANAGER_MONITOR_STACK_SIZE=2048
+CONFIG_NET_TX_STACK_SIZE=2048
+CONFIG_NET_RX_STACK_SIZE=2048
+CONFIG_NET_MGMT_EVENT_STACK_SIZE=4096
+CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=3100
+CONFIG_NRF70_IRQ_WQ_STACK_SIZE=1024
+CONFIG_NRF70_BH_WQ_STACK_SIZE=2300
+CONFIG_SHELL_STACK_SIZE=6144
+CONFIG_ISR_STACK_SIZE=512
+
+# Heap sizes
+CONFIG_HEAP_MEM_POOL_IGNORE_MIN=y
+CONFIG_HEAP_MEM_POOL_SIZE=37000
+CONFIG_NRF_WIFI_CTRL_HEAP_SIZE=20000
+CONFIG_NRF_WIFI_DATA_HEAP_SIZE=40000

samples/net/http_server/boards/nrf54l15dk_nrf54l15_cpuapp.overlay

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2025 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+ */
+
+&rram_controller {
+	/delete-node/ cpuflpr_sram;
+	/delete-node/ cpuflpr_rram;
+};
+
+/* Adjust the cpuapp_sram to include the freed up cpuflpr_sram */
+&cpuapp_sram {
+	reg = <0x20000000 DT_SIZE_K(256)>;
+	ranges = <0x0 0x20000000 0x20040000>;
+};
+
+/* Adjust the cpuapp_rram to include the freed up cpuflpr_rram */
+&cpuapp_rram {
+	reg = <0x0 DT_SIZE_K(1524)>;
+};

samples/net/http_server/sample.yaml

@@ -66,3 +66,17 @@ tests:
     tags:
       - ci_build
       - ci_samples_net
+  sample.net.http_server.nrf54l15_nrf7002eb2.wifi:
+    sysbuild: true
+    build_only: true
+    integration_platforms:
+      - nrf54l15dk/nrf54l15/cpuapp
+    platform_allow:
+      - nrf54l15dk/nrf54l15/cpuapp
+    tags:
+      - ci_build
+      - sysbuild
+      - ci_samples_net
+    extra_args:
+      - http_server_SHIELD="nrf7002eb2"
+      - http_server_SNIPPET=nrf70-wifi