487 static u32 optimize_vcore_voltage(struct volts const *v, int opp)  in optimize_vcore_voltage()  argument
491 	if (!v->value[opp])  in optimize_vcore_voltage()
493 	if (!v->efuse.reg[opp])  in optimize_vcore_voltage()
494 		return v->value[opp];  in optimize_vcore_voltage()
498 		val = readw(v->efuse.reg[opp]);  in optimize_vcore_voltage()
501 		val = readl(v->efuse.reg[opp]);  in optimize_vcore_voltage()
505 		       v->efuse.reg[opp], v->efuse.reg_bits);  in optimize_vcore_voltage()
506 		return v->value[opp];  in optimize_vcore_voltage()
511 		       v->efuse.reg[opp], v->efuse.reg_bits, v->value[opp]);  in optimize_vcore_voltage()
512 		return v->value[opp];  in optimize_vcore_voltage()
516 	      __func__, v->efuse.reg[opp], v->efuse.reg_bits, v->value[opp],  in optimize_vcore_voltage()
541 	int i, opp, j, ol;  in scale_vcores()  local
546 		opp = get_voltrail_opp(i);  in scale_vcores()
547 		debug("%d -> ", pv->value[opp]);  in scale_vcores()
549 		if (pv->value[opp]) {  in scale_vcores()
551 			pv->value[opp] = optimize_vcore_voltage(pv, opp);  in scale_vcores()
568 					if (pv->value[opp] > px->value[ol])  in scale_vcores()
569 						px->value[ol] = pv->value[opp];  in scale_vcores()
571 					pv->value[opp] = 0;  in scale_vcores()
577 		debug("%d\n", pv->value[opp]);  in scale_vcores()
581 	opp = get_voltrail_opp(VOLT_CORE);  in scale_vcores()
582 	debug("cor: %d\n", vcores->core.value[opp]);  in scale_vcores()
583 	do_scale_vcore(vcores->core.addr, vcores->core.value[opp],  in scale_vcores()
595 	opp = get_voltrail_opp(VOLT_MPU);  in scale_vcores()
596 	debug("mpu: %d\n", vcores->mpu.value[opp]);  in scale_vcores()
597 	do_scale_vcore(vcores->mpu.addr, vcores->mpu.value[opp],  in scale_vcores()
600 	abb_setup(vcores->mpu.efuse.reg[opp],  in scale_vcores()
608 	opp = get_voltrail_opp(VOLT_MM);  in scale_vcores()
609 	debug("mm: %d\n", vcores->mm.value[opp]);  in scale_vcores()
610 	do_scale_vcore(vcores->mm.addr, vcores->mm.value[opp],  in scale_vcores()
613 	abb_setup(vcores->mm.efuse.reg[opp],  in scale_vcores()
621 	opp = get_voltrail_opp(VOLT_GPU);  in scale_vcores()
622 	debug("gpu: %d\n", vcores->gpu.value[opp]);  in scale_vcores()
623 	do_scale_vcore(vcores->gpu.addr, vcores->gpu.value[opp],  in scale_vcores()
626 	abb_setup(vcores->gpu.efuse.reg[opp],  in scale_vcores()
634 	opp = get_voltrail_opp(VOLT_EVE);  in scale_vcores()
635 	debug("eve: %d\n", vcores->eve.value[opp]);  in scale_vcores()
636 	do_scale_vcore(vcores->eve.addr, vcores->eve.value[opp],  in scale_vcores()
639 	abb_setup(vcores->eve.efuse.reg[opp],  in scale_vcores()
647 	opp = get_voltrail_opp(VOLT_IVA);  in scale_vcores()
648 	debug("iva: %d\n", vcores->iva.value[opp]);  in scale_vcores()
649 	do_scale_vcore(vcores->iva.addr, vcores->iva.value[opp],  in scale_vcores()
652 	abb_setup(vcores->iva.efuse.reg[opp],  in scale_vcores()