drivers:wifi:siwx91x:Added SNTP KCONFIG

modules:hal_silabs:wiseconnect:Added SNTP source files
soc:silabs:silabs_siw91x:siwg917:Added SNTP related
configurations
west.yml:Updated revision

To support the SiWx917 Network Stack Application protocol
offloading, we need to integrate the Silicon Labs APIs,
so adding the corresponding source files and include files
in the kconfig and CMakelist

Co-authored-by: Swami Das Nampalli <swami.das@silabs.com>
Signed-off-by: Swami Das Nampalli <swami.das@silabs.com>
Signed-off-by: Rahul Gurram <rahul.gurram@silabs.com>

Author: 2 people

drivers/wifi/siwx91x/Kconfig.siwx91x

@@ -45,6 +45,9 @@ config NET_MGMT_EVENT_STACK_SIZE
 config NET_MGMT_EVENT_QUEUE_SIZE
 	default 10
 
+config WIFI_SILABS_SIWX91X_SNTP_CLIENT
+	bool "SNTP"
+
 config WIFI_SILABS_SIWX91X_ENABLE_ROAMING
 	bool "WiFi roaming support"
 	help

drivers/wifi/siwx91x/siwx91x_wifi.c

@@ -139,10 +139,10 @@ static unsigned int siwx91x_on_join(sl_wifi_event_t event,
 	if (IS_ENABLED(CONFIG_WIFI_SILABS_SIWX91X_NET_STACK_NATIVE)) {
 		net_if_dormant_off(sidev->iface);
 	}
-
+	if (IS_ENABLED(CONFIG_WIFI_SILABS_SIWX91X_NET_STACK_OFFLOAD)) {
 	siwx91x_on_join_ipv4(sidev);
 	siwx91x_on_join_ipv6(sidev);
-
+	}
 	return 0;
 }
 

modules/hal_silabs/wiseconnect/CMakeLists.txt

@@ -98,6 +98,18 @@ if(CONFIG_WIFI_SILABS_SIWX91X)
   )
 endif() # CONFIG_WIFI_SILABS_SIWX91X
 
+if(CONFIG_WIFI_SILABS_SIWX91X_NET_STACK_OFFLOAD)
+  zephyr_compile_definitions_ifdef(CONFIG_WIFI_SILABS_SIWX91X_SNTP_CLIENT
+    SLI_SI91X_INTERNAL_SNTP_CLIENT
+  )
+  zephyr_include_directories_ifdef(CONFIG_WIFI_SILABS_SIWX91X_SNTP_CLIENT
+    ${WISECONNECT_DIR}/components/service/sntp/inc
+    ${WISECONNECT_DIR}/components/device/silabs/si91x/wireless/inc/sntp
+  )
+  zephyr_library_sources_ifdef(CONFIG_WIFI_SILABS_SIWX91X_SNTP_CLIENT
+    ${WISECONNECT_DIR}/components/service/sntp/si91x/sl_sntp.c
+  )
+endif() # CONFIG_WIFI_SILABS_SIWX91X_NET_STACK_OFFLOAD
 if(CONFIG_BT_SILABS_SIWX91X)
   zephyr_compile_definitions(
     SLI_SI91X_ENABLE_BLE

soc/silabs/silabs_siwx91x/siwg917/nwp.c

@@ -116,6 +116,9 @@ int siwg91x_get_nwp_config(int wifi_oper_mode, sl_wifi_device_configuration_t *g
 #ifdef CONFIG_WIFI_SILABS_SIWX91X
 	if (IS_ENABLED(CONFIG_WIFI_SILABS_SIWX91X_NET_STACK_OFFLOAD)) {
 		boot_config->tcp_ip_feature_bit_map |= SL_SI91X_TCP_IP_FEAT_ICMP;
+#ifdef CONFIG_WIFI_SILABS_SIWX91X_SNTP_CLIENT		
+		boot_config->tcp_ip_feature_bit_map |= SL_SI91X_TCP_IP_FEAT_SNTP_CLIENT;
+#endif		
 		boot_config->ext_tcp_ip_feature_bit_map |= SL_SI91X_EXT_TCP_IP_WINDOW_SCALING;
 		boot_config->ext_tcp_ip_feature_bit_map |= SL_SI91X_EXT_TCP_IP_TOTAL_SELECTS(10);
 

west.yml

@@ -233,7 +233,7 @@ manifest:
       groups:
         - hal
     - name: hal_silabs
-      revision: 40a0237e4812241de677441e02131d6c75830636
+      revision: pull/100/head
       path: modules/hal/silabs
       groups:
         - hal