soc: nrf53: Port nrf53_cpunet_mgmt_init to soc_early_init_hook (ee458692) · Commits · Wenxi XU / zephyr

soc/nordic/nrf53/nrf53_cpunet_mgmt.c

+1 −3

Changes for soc/nordic/nrf53/nrf53_cpunet_mgmt.c: 1 added line, 3 removed lines.
Original line number	Diff line number	Diff line
		@@ -67,7 +67,7 @@ static void onoff_stop(struct onoff_manager *mgr, onoff_notify_fn notify)
		notify(mgr, 0);
		}

		static int nrf53_cpunet_mgmt_init(void)
		int nrf53_cpunet_mgmt_init(void)
		{
		static const struct onoff_transitions transitions = {
		.start = onoff_start,
		@@ -77,8 +77,6 @@ static int nrf53_cpunet_mgmt_init(void)
		return onoff_manager_init(&cpunet_mgr, &transitions);
		}

		SYS_INIT(nrf53_cpunet_mgmt_init, PRE_KERNEL_1, 0);

		void nrf53_cpunet_enable(bool on)
		{
		int ret;

+18 −0

Changes for soc/nordic/nrf53/nrf53_cpunet_mgmt.h: 18 added lines, 0 removed lines.
Original line number	Diff line number	Diff line
		@@ -33,4 +33,22 @@ void nrf53_cpunet_enable(bool on);
		*/
		void nrf53_cpunet_init(void);

		/**
		* @brief Initialize the CPU network management system for the nRF5340.
		*
		* This function sets up an on-off manager for managing the network core of the nRF5340.
		* It configures the necessary transitions for starting and stopping the network core.
		*
		* The function also ensures proper handling of GPIO pin forwarding when the
		* `CONFIG_SOC_NRF_GPIO_FORWARDER_FOR_NRF5340` configuration is enabled. Pins are
		* forwarded to the network core during startup and reassigned to the application
		* core during shutdown.
		*
		* @return 0 on success, or a negative error code on failure.
		*
		* @note This function relies on the `onoff_manager` API to manage the start and stop
		* transitions for the network core.
		*/
		int nrf53_cpunet_mgmt_init(void);

		#endif /* NRF53_CPUNET_MGMT_H__ */

+7 −0

Changes for soc/nordic/nrf53/soc.c: 7 added lines, 0 removed lines.
Original line number	Diff line number	Diff line
		@@ -553,6 +553,13 @@ void soc_early_init_hook(void)
		#if defined(CONFIG_SOC_DCDC_NRF53X_HV) \|\| DT_NODE_HAS_STATUS_OKAY(DT_NODELABEL(vregh))
		nrf_regulators_vreg_enable_set(NRF_REGULATORS, NRF_REGULATORS_VREG_HIGH, true);
		#endif

		#if defined(CONFIG_SOC_NRF53_CPUNET_MGMT)
		int err = nrf53_cpunet_mgmt_init();

		__ASSERT_NO_MSG(err == 0);
		(void)err;
		#endif
		}

		void soc_late_init_hook(void)