[nrf fromlist] modules: hal_nordic: request nRF5340 network CPU in 80…

…2.15.4 init The network CPU must be requested explicitly by the 802.15.4 driver for the sharing mechanism to work correctly. Upstream PR: zephyrproject-rtos/zephyr#72412 Signed-off-by: Jędrzej Ciupis <[email protected]>
nrfconnect · May 9, 2024 · 9074266 · 9074266
1 parent 7491fd0
commit 9074266
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/modules/hal_nordic/nrf_802154/serialization/platform/nrf_802154_spinel_backend_ipc.c b/modules/hal_nordic/nrf_802154/serialization/platform/nrf_802154_spinel_backend_ipc.c
@@ -15,6 +15,10 @@
 #include "../../spinel_base/spinel.h"
 #include "../../src/include/nrf_802154_spinel.h"
 
+#if defined(CONFIG_SOC_NRF5340_CPUAPP)
+#include <nrf53_cpunet_mgmt.h>
+#endif
+
 #define LOG_LEVEL LOG_LEVEL_INFO
 #define LOG_MODULE_NAME spinel_ipc_backend
 LOG_MODULE_REGISTER(LOG_MODULE_NAME);
@@ -50,6 +54,10 @@ nrf_802154_ser_err_t nrf_802154_backend_init(void)
 		DEVICE_DT_GET(DT_CHOSEN(nordic_802154_spinel_ipc));
 	int err;
 
+#if defined(CONFIG_SOC_NRF5340_CPUAPP)
+	nrf53_cpunet_enable(true);
+#endif
+
 	err = ipc_service_open_instance(ipc_instance);
 	if (err < 0 && err != -EALREADY) {
 		LOG_ERR("Failed to open IPC instance: %d", err);