488 static u32 optimize_vcore_voltage(struct volts const *v, int opp)  in optimize_vcore_voltage()  argument
492 	if (!v->value[opp])  in optimize_vcore_voltage()
494 	if (!v->efuse.reg[opp])  in optimize_vcore_voltage()
495 		return v->value[opp];  in optimize_vcore_voltage()
499 		val = readw(v->efuse.reg[opp]);  in optimize_vcore_voltage()
502 		val = readl(v->efuse.reg[opp]);  in optimize_vcore_voltage()
506 		       v->efuse.reg[opp], v->efuse.reg_bits);  in optimize_vcore_voltage()
507 		return v->value[opp];  in optimize_vcore_voltage()
512 		       v->efuse.reg[opp], v->efuse.reg_bits, v->value[opp]);  in optimize_vcore_voltage()
513 		return v->value[opp];  in optimize_vcore_voltage()
517 	      __func__, v->efuse.reg[opp], v->efuse.reg_bits, v->value[opp],  in optimize_vcore_voltage()
542 	int i, opp, j, ol;  in scale_vcores()  local
547 		opp = get_voltrail_opp(i);  in scale_vcores()
548 		debug("%d -> ", pv->value[opp]);  in scale_vcores()
550 		if (pv->value[opp]) {  in scale_vcores()
552 			pv->value[opp] = optimize_vcore_voltage(pv, opp);  in scale_vcores()
569 					if (pv->value[opp] > px->value[ol])  in scale_vcores()
570 						px->value[ol] = pv->value[opp];  in scale_vcores()
572 					pv->value[opp] = 0;  in scale_vcores()
578 		debug("%d\n", pv->value[opp]);  in scale_vcores()
582 	opp = get_voltrail_opp(VOLT_CORE);  in scale_vcores()
583 	debug("cor: %d\n", vcores->core.value[opp]);  in scale_vcores()
584 	do_scale_vcore(vcores->core.addr, vcores->core.value[opp],  in scale_vcores()
596 	opp = get_voltrail_opp(VOLT_MPU);  in scale_vcores()
597 	debug("mpu: %d\n", vcores->mpu.value[opp]);  in scale_vcores()
598 	do_scale_vcore(vcores->mpu.addr, vcores->mpu.value[opp],  in scale_vcores()
601 	abb_setup(vcores->mpu.efuse.reg[opp],  in scale_vcores()
609 	opp = get_voltrail_opp(VOLT_MM);  in scale_vcores()
610 	debug("mm: %d\n", vcores->mm.value[opp]);  in scale_vcores()
611 	do_scale_vcore(vcores->mm.addr, vcores->mm.value[opp],  in scale_vcores()
614 	abb_setup(vcores->mm.efuse.reg[opp],  in scale_vcores()
622 	opp = get_voltrail_opp(VOLT_GPU);  in scale_vcores()
623 	debug("gpu: %d\n", vcores->gpu.value[opp]);  in scale_vcores()
624 	do_scale_vcore(vcores->gpu.addr, vcores->gpu.value[opp],  in scale_vcores()
627 	abb_setup(vcores->gpu.efuse.reg[opp],  in scale_vcores()
635 	opp = get_voltrail_opp(VOLT_EVE);  in scale_vcores()
636 	debug("eve: %d\n", vcores->eve.value[opp]);  in scale_vcores()
637 	do_scale_vcore(vcores->eve.addr, vcores->eve.value[opp],  in scale_vcores()
640 	abb_setup(vcores->eve.efuse.reg[opp],  in scale_vcores()
648 	opp = get_voltrail_opp(VOLT_IVA);  in scale_vcores()
649 	debug("iva: %d\n", vcores->iva.value[opp]);  in scale_vcores()
650 	do_scale_vcore(vcores->iva.addr, vcores->iva.value[opp],  in scale_vcores()
653 	abb_setup(vcores->iva.efuse.reg[opp],  in scale_vcores()