4  * SPDX-License-Identifier: Apache-2.0
66 		LOG_DBG("RCX calibration done, RCX freq: %d",  in calibration_work_cb()
71 		if ((CRG_TOP->CLK_CTRL_REG & CRG_TOP_CLK_CTRL_REG_LP_CLK_SEL_Msk) ==  in calibration_work_cb()
81 		LOG_DBG("RC32K calibration done, RC32K freq: %d",  in calibration_work_cb()
108 		if ((CRG_TOP->CLK_CTRL_REG & CRG_TOP_CLK_CTRL_REG_LP_CLK_SEL_Msk) ==  in xtal32k_settle_work_cb()
118 	if ((CRG_TOP->CLK_RC32K_REG & CRG_TOP_CLK_RC32K_REG_RC32K_ENABLE_Msk) == 0) {  in smartbond_start_rc32k()
119 		CRG_TOP->CLK_RC32K_REG |= CRG_TOP_CLK_RC32K_REG_RC32K_ENABLE_Msk;  in smartbond_start_rc32k()
171 		return -ENODEV;  in smartbond_clock_set_pll_status()
182 			return -EIO;  in smartbond_clock_set_pll_status()
224 		CRG_TOP->CLK_RC32M_REG |= CRG_TOP_CLK_RC32M_REG_RC32M_ENABLE_Msk;  in smartbond_clock_control_on()
232 		pll_requests = 1 << (clk - SMARTBOND_CLK_PLL96M);  in smartbond_clock_control_on()
233 		if ((CRG_TOP->CLK_CTRL_REG & CRG_TOP_CLK_CTRL_REG_RUNNING_AT_PLL96M_Msk) == 0) {  in smartbond_clock_control_on()
234 			if ((CRG_TOP->CLK_CTRL_REG &  in smartbond_clock_control_on()
246 				CRG_TOP->CLK_CTRL_REG &= ~CRG_TOP_CLK_CTRL_REG_USB_CLK_SRC_Msk;  in smartbond_clock_control_on()
251 		return -ENOTSUP;  in smartbond_clock_control_on()
270 		ret = -EPERM;  in smartbond_clock_control_off()
273 		if (((CRG_TOP->CLK_CTRL_REG & CRG_TOP_CLK_CTRL_REG_LP_CLK_SEL_Msk) >>  in smartbond_clock_control_off()
275 			CRG_TOP->CLK_RCX_REG &= ~CRG_TOP_CLK_RCX_REG_RCX_ENABLE_Msk;  in smartbond_clock_control_off()
281 		if (((CRG_TOP->CLK_CTRL_REG & CRG_TOP_CLK_CTRL_REG_LP_CLK_SEL_Msk) >>  in smartbond_clock_control_off()
283 			CRG_TOP->CLK_XTAL32K_REG &= ~CRG_TOP_CLK_XTAL32K_REG_XTAL32K_ENABLE_Msk;  in smartbond_clock_control_off()
290 		if ((CRG_TOP->CLK_CTRL_REG & CRG_TOP_CLK_CTRL_REG_RUNNING_AT_RC32M_Msk) == 0) {  in smartbond_clock_control_off()
300 		CRG_TOP->CLK_CTRL_REG |= CRG_TOP_CLK_CTRL_REG_USB_CLK_SRC_Msk;  in smartbond_clock_control_off()
303 		pll_requests &= ~(1 << (clk - SMARTBOND_CLK_PLL96M));  in smartbond_clock_control_off()
316 				ret = -EPERM;  in smartbond_clock_control_off()
321 		return -ENOTSUP;  in smartbond_clock_control_off()
343 		clk = sys_clk_src[CRG_TOP->CLK_CTRL_REG &  in smartbond_source_clock()
348 		clk = lp_clk_src[(CRG_TOP->CLK_CTRL_REG &  in smartbond_source_clock()
381 		return -ENOTSUP;  in smartbond_clock_get_rate()
448 		rc = -EINVAL;  in z_smartbond_select_lp_clk()
465 		CRG_TOP->CLK_CTRL_REG = (CRG_TOP->CLK_CTRL_REG & ~clk_sel_msk) | clk_sel;  in z_smartbond_select_lp_clk()
507 		return -EINVAL;  in z_smartbond_select_sys_clk()
517 		CRG_TOP->CLK_CTRL_REG = (CRG_TOP->CLK_CTRL_REG & ~clk_sel_msk) | clk_sel;  in z_smartbond_select_sys_clk()
525 				return -EIO;  in z_smartbond_select_sys_clk()
539 		return -EINVAL;  in z_smartbond_select_sys_clk()
579 	DT_FOREACH_CHILD_STATUS_OKAY_SEP(DT_PATH(crg, osc), ENABLE_OSC, (;));  in smartbond_clocks_init()
601 	DT_FOREACH_CHILD_SEP(DT_PATH(crg, osc), DISABLE_OSC, (;));  in smartbond_clocks_init()
630 		return -ENOTSUP;  in smartbond_clocks_pm_action()
637 PM_DEVICE_DT_DEFINE(DT_NODELABEL(osc), smartbond_clocks_pm_action);
639 DEVICE_DT_DEFINE(DT_NODELABEL(osc),
641 		 PM_DEVICE_DT_GET(DT_NODELABEL(osc)),