3  * SPDX-License-Identifier: Apache-2.0
40 	uint8_t mode;  member
44 		.mode = FLL16M_MODE_OPEN_LOOP,
47 		.mode = FLL16M_MODE_CLOSED_LOOP,
50 		/* Bypass mode uses HFXO */
52 		.mode = FLL16M_MODE_BYPASS,
66 static void activate_fll16m_mode(struct fll16m_dev_data *dev_data, uint8_t mode)  in activate_fll16m_mode()  argument
70 	if (mode != FLL16M_MODE_DEFAULT) {  in activate_fll16m_mode()
71 		soc_lrcconf_poweron_request(&dev_data->fll16m_node, NRF_LRCCONF_POWER_MAIN);  in activate_fll16m_mode()
74 	NRF_LRCCONF010->CLKCTRL[0].SRC = mode;  in activate_fll16m_mode()
76 	if (mode == FLL16M_MODE_DEFAULT) {  in activate_fll16m_mode()
77 		soc_lrcconf_poweron_release(&dev_data->fll16m_node, NRF_LRCCONF_POWER_MAIN);  in activate_fll16m_mode()
82 	clock_config_update_end(&dev_data->clk_cfg, 0);  in activate_fll16m_mode()
97 		clock_config_update_end(&dev_data->clk_cfg, res);  in hfxo_cb()
99 		(void)atomic_or(&dev_data->clk_cfg.flags, FLAG_HFXO_STARTED);  in hfxo_cb()
113 	if (clock_options[to_activate_idx].mode == FLL16M_MODE_BYPASS) {  in fll16m_work_handler()
116 		/* Bypass mode requires HFXO to be running first. */  in fll16m_work_handler()
117 		sys_notify_init_callback(&dev_data->hfxo_cli.notify, hfxo_cb);  in fll16m_work_handler()
118 		rc = nrf_clock_control_request(hfxo, NULL, &dev_data->hfxo_cli);  in fll16m_work_handler()
120 			clock_config_update_end(&dev_data->clk_cfg, rc);  in fll16m_work_handler()
125 		prev_flags = atomic_and(&dev_data->clk_cfg.flags,  in fll16m_work_handler()
132 				     clock_options[to_activate_idx].mode);  in fll16m_work_handler()
139 	struct fll16m_dev_data *dev_data = dev->data;  in fll16m_find_mgr()
140 	const struct fll16m_dev_config *dev_config = dev->config;  in fll16m_find_mgr()
144 		return &dev_data->clk_cfg.onoff[0].mgr;  in fll16m_find_mgr()
147 	if (spec->frequency > dev_config->fixed_frequency) {  in fll16m_find_mgr()
152 	if (spec->precision) {  in fll16m_find_mgr()
153 		LOG_ERR("invalid precision");  in fll16m_find_mgr()
157 	accuracy = spec->accuracy == NRF_CLOCK_CONTROL_ACCURACY_MAX  in fll16m_find_mgr()
159 		 : spec->accuracy;  in fll16m_find_mgr()
167 		return &dev_data->clk_cfg.onoff[i].mgr;  in fll16m_find_mgr()
184 	return -EINVAL;  in api_request_fll16m()
196 	return -EINVAL;  in api_release_fll16m()
209 	return -EINVAL;  in api_cancel_or_release_fll16m()
218 	const struct fll16m_dev_config *dev_config = dev->config;  in api_get_rate_fll16m()
220 	*rate = dev_config->fixed_frequency;  in api_get_rate_fll16m()
227 	struct fll16m_dev_data *dev_data = dev->data;  in fll16m_init()
232 	/* Closed-loop mode uses LFXO as source if present, HFXO otherwise */  in fll16m_init()
250 	return clock_config_init(&dev_data->clk_cfg,  in fll16m_init()
251 				 ARRAY_SIZE(dev_data->clk_cfg.onoff),  in fll16m_init()