121 	struct omap_vc_channel *vc = voltdm->vc;  in omap_vc_config_channel()  local
127 	if (vc->flags & OMAP_VC_CHANNEL_DEFAULT)  in omap_vc_config_channel()
128 		vc->cfg_channel &= vc_cfg_bits->racen;  in omap_vc_config_channel()
130 	voltdm->rmw(CFG_CHANNEL_MASK << vc->cfg_channel_sa_shift,  in omap_vc_config_channel()
131 		    vc->cfg_channel << vc->cfg_channel_sa_shift,  in omap_vc_config_channel()
132 		    vc->cfg_channel_reg);  in omap_vc_config_channel()
142 	struct omap_vc_channel *vc = voltdm->vc;  in omap_vc_pre_scale()  local
168 	vc_cmdval = voltdm->read(vc->cmdval_reg);  in omap_vc_pre_scale()
169 	vc_cmdval &= ~vc->common->cmd_on_mask;  in omap_vc_pre_scale()
170 	vc_cmdval |= (*target_vsel << vc->common->cmd_on_shift);  in omap_vc_pre_scale()
171 	voltdm->write(vc_cmdval, vc->cmdval_reg);  in omap_vc_pre_scale()
197 	struct omap_vc_channel *vc = voltdm->vc;  in omap_vc_bypass_scale()  local
207 	vc_valid = vc->common->valid;  in omap_vc_bypass_scale()
208 	vc_bypass_val_reg = vc->common->bypass_val_reg;  in omap_vc_bypass_scale()
209 	vc_bypass_value = (target_vsel << vc->common->data_shift) |  in omap_vc_bypass_scale()
210 		(vc->volt_reg_addr << vc->common->regaddr_shift) |  in omap_vc_bypass_scale()
211 		(vc->i2c_slave_addr << vc->common->slaveaddr_shift);  in omap_vc_bypass_scale()
260 static struct omap3_vc vc;  variable
264 	struct voltagedomain *vd = vc.vd;  in omap3_vc_set_pmic_signaling()
265 	struct omap3_vc_timings *c = vc.timings;  in omap3_vc_set_pmic_signaling()
268 	voltctrl = vc.voltctrl;  in omap3_vc_set_pmic_signaling()
269 	voltsetup1 = vc.voltsetup1;  in omap3_vc_set_pmic_signaling()
270 	voltsetup2 = vc.voltsetup2;  in omap3_vc_set_pmic_signaling()
292 	if (voltctrl != vc.voltctrl) {  in omap3_vc_set_pmic_signaling()
294 		vc.voltctrl = voltctrl;  in omap3_vc_set_pmic_signaling()
296 	if (voltsetup1 != vc.voltsetup1) {  in omap3_vc_set_pmic_signaling()
299 		vc.voltsetup1 = voltsetup1;  in omap3_vc_set_pmic_signaling()
301 	if (voltsetup2 != vc.voltsetup2) {  in omap3_vc_set_pmic_signaling()
304 		vc.voltsetup2 = voltsetup2;  in omap3_vc_set_pmic_signaling()
310 	struct voltagedomain *vd = vc.vd;  in omap4_vc_set_pmic_signaling()
337 	if (vc.vd)  in omap3_vc_init_pmic_signaling()
340 	vc.vd = voltdm;  in omap3_vc_init_pmic_signaling()
370 	vc.voltctrl = val;  in omap3_vc_init_pmic_signaling()
405 	struct omap3_vc_timings *c = vc.timings;  in omap3_set_i2c_timings()
431 	struct omap3_vc_timings *c = vc.timings;  in omap3_set_off_timings()
592 	if (vc.vd)  in omap4_vc_init_pmic_signaling()
595 	vc.vd = voltdm;  in omap4_vc_init_pmic_signaling()
747 	struct omap_vc_channel *vc = voltdm->vc;  in omap_vc_i2c_init()  local
768 		voltdm->rmw(vc->common->i2c_cfg_clear_mask,  in omap_vc_i2c_init()
769 			    vc->common->i2c_cfg_hsen_mask,  in omap_vc_i2c_init()
770 			    vc->common->i2c_cfg_reg);  in omap_vc_i2c_init()
774 		voltdm->rmw(vc->common->i2c_mcode_mask,  in omap_vc_i2c_init()
775 			    mcode << __ffs(vc->common->i2c_mcode_mask),  in omap_vc_i2c_init()
776 			    vc->common->i2c_cfg_reg);  in omap_vc_i2c_init()
825 	struct omap_vc_channel *vc = voltdm->vc;  in omap_vc_init_channel()  local
840 	vc->cfg_channel = 0;  in omap_vc_init_channel()
841 	if (vc->flags & OMAP_VC_CHANNEL_CFG_MUTANT)  in omap_vc_init_channel()
847 	vc->i2c_slave_addr = voltdm->pmic->i2c_slave_addr;  in omap_vc_init_channel()
848 	vc->volt_reg_addr = voltdm->pmic->volt_reg_addr;  in omap_vc_init_channel()
849 	vc->cmd_reg_addr = voltdm->pmic->cmd_reg_addr;  in omap_vc_init_channel()
852 	voltdm->rmw(vc->smps_sa_mask,  in omap_vc_init_channel()
853 		    vc->i2c_slave_addr << __ffs(vc->smps_sa_mask),  in omap_vc_init_channel()
854 		    vc->smps_sa_reg);  in omap_vc_init_channel()
855 	vc->cfg_channel |= vc_cfg_bits->sa;  in omap_vc_init_channel()
860 	voltdm->rmw(vc->smps_volra_mask,  in omap_vc_init_channel()
861 		    vc->volt_reg_addr << __ffs(vc->smps_volra_mask),  in omap_vc_init_channel()
862 		    vc->smps_volra_reg);  in omap_vc_init_channel()
863 	vc->cfg_channel |= vc_cfg_bits->rav;  in omap_vc_init_channel()
865 	if (vc->cmd_reg_addr) {  in omap_vc_init_channel()
866 		voltdm->rmw(vc->smps_cmdra_mask,  in omap_vc_init_channel()
867 			    vc->cmd_reg_addr << __ffs(vc->smps_cmdra_mask),  in omap_vc_init_channel()
868 			    vc->smps_cmdra_reg);  in omap_vc_init_channel()
869 		vc->cfg_channel |= vc_cfg_bits->rac;  in omap_vc_init_channel()
872 	if (vc->cmd_reg_addr == vc->volt_reg_addr)  in omap_vc_init_channel()
873 		vc->cfg_channel |= vc_cfg_bits->racen;  in omap_vc_init_channel()
881 	val = ((on_vsel << vc->common->cmd_on_shift) |  in omap_vc_init_channel()
882 	       (onlp_vsel << vc->common->cmd_onlp_shift) |  in omap_vc_init_channel()
883 	       (ret_vsel << vc->common->cmd_ret_shift) |  in omap_vc_init_channel()
884 	       (off_vsel << vc->common->cmd_off_shift));  in omap_vc_init_channel()
885 	voltdm->write(val, vc->cmdval_reg);  in omap_vc_init_channel()
886 	vc->cfg_channel |= vc_cfg_bits->cmd;  in omap_vc_init_channel()