282 	struct vbatr_hw_regs *const vbr = (struct vbatr_hw_regs *)devcfg->vbr_base;  in soc_clk32_init()  local
288 			vbr->CLK32_TRIM_CTRL = XEC_CC15_TRIM_ENABLE_INT_OSCILLATOR;  in soc_clk32_init()
310 	if ((vbr->CLK32_SRC & 0xffU) != cken) {  in soc_clk32_init()
311 		vbr->CLK32_SRC = cken;  in soc_clk32_init()
342 static bool is_sil_osc_enabled(struct vbatr_hw_regs *vbr)  in is_sil_osc_enabled()  argument
344 	if (vbr->CLK32_SRC & XEC_CC_VBATR_CS_SO_EN) {  in is_sil_osc_enabled()
351 static void enable_sil_osc(struct vbatr_hw_regs *vbr)  in enable_sil_osc()  argument
353 	vbr->CLK32_SRC |= XEC_CC_VBATR_CS_SO_EN;  in enable_sil_osc()
434 	struct vbatr_hw_regs *const vbr = (struct vbatr_hw_regs *)devcfg->vbr_base;  in disable_32k_crystal()  local
435 	uint32_t vbcs = vbr->CLK32_SRC;  in disable_32k_crystal()
438 	vbr->CLK32_SRC = vbcs;  in disable_32k_crystal()
452 	struct vbatr_hw_regs *const vbr = (struct vbatr_hw_regs *)devcfg->vbr_base;  in enable_32k_crystal()  local
453 	uint32_t vbcs = vbr->CLK32_SRC;  in enable_32k_crystal()
465 	vbr->CLK32_SRC &= ~(MCHP_VBATR_CS_XTAL_SE | MCHP_VBATR_CS_XTAL_DHC |  in enable_32k_crystal()
468 		vbr->CLK32_SRC |= MCHP_VBATR_CS_XTAL_SE;  in enable_32k_crystal()
472 	vbr->CLK32_SRC |= MCHP_VBATR_CS_XTAL_CNTR_DG;  in enable_32k_crystal()
475 	vbr->CLK32_SRC |= MCHP_VBATR_CS_XTAL_EN;  in enable_32k_crystal()
479 	vbr->CLK32_SRC |= MCHP_VBATR_CS_XTAL_DHC;  in enable_32k_crystal()
585 	struct vbatr_hw_regs *const vbr = (struct vbatr_hw_regs *)devcfg->vbr_base;  in connect_periph_32k()  local
586 	uint32_t vbr_clk_sel = vbr->CLK32_SRC & ~(MCHP_VBATR_CS_PCS_MSK);  in connect_periph_32k()
603 	vbr->CLK32_SRC = vbr_clk_sel;  in connect_periph_32k()
635 	struct vbatr_hw_regs *const vbr = (struct vbatr_hw_regs *)devcfg->vbr_base;  in get_periph_32k_source()  local
639 	temp = (vbr->CLK32_SRC & XEC_CC_VBATR_CS_PCS_MSK) >> XEC_CC_VBATR_CS_PCS_POS;  in get_periph_32k_source()
674 	struct vbatr_hw_regs *const vbr = (struct vbatr_hw_regs *)devcfg->vbr_base;  in soc_clk32_init()  local
682 	if (!is_sil_osc_enabled(vbr)) {  in soc_clk32_init()
683 		enable_sil_osc(vbr);  in soc_clk32_init()
706 				vbr->CLK32_SRC &= ~(MCHP_VBATR_CS_XTAL_EN);  in soc_clk32_init()
729 			vbr->CLK32_SRC &= ~(XEC_CC_VBATR_CS_SO_EN);  in soc_clk32_init()
737 			vbr->CLK32_SRC &= ~(XEC_CC_VBATR_CS_SO_EN);  in soc_clk32_init()