235 	struct opregion_swsci __iomem *swsci = dev_priv->opregion.swsci;  in swsci()
250 		if ((dev_priv->opregion.swsci_sbcb_sub_functions &  in swsci()
254 		if ((dev_priv->opregion.swsci_gbda_sub_functions &  in swsci()
413 	struct opregion_asle __iomem *asle = dev_priv->opregion.asle;  in asle_set_backlight()
520 	struct intel_opregion *opregion =  in asle_work()  local
523 		container_of(opregion, struct drm_i915_private, opregion);  in asle_work()
525 	struct opregion_asle __iomem *asle = dev_priv->opregion.asle;  in asle_work()
575 	if (dev_priv->opregion.asle)  in intel_opregion_asle_intr()
576 		schedule_work(&dev_priv->opregion.asle_work);  in intel_opregion_asle_intr()
627 	struct intel_opregion *opregion = &dev_priv->opregion;  in intel_didl_outputs()  local
669 				  &opregion->acpi->didl[i]);  in intel_didl_outputs()
677 		iowrite32(0, &opregion->acpi->didl[i]);  in intel_didl_outputs()
711 		temp = ioread32(&opregion->acpi->didl[i]);  in intel_didl_outputs()
713 			  &opregion->acpi->didl[i]);  in intel_didl_outputs()
722 	struct intel_opregion *opregion = &dev_priv->opregion;  in intel_setup_cadls()  local
733 		disp_id = ioread32(&opregion->acpi->didl[i]);  in intel_setup_cadls()
734 		iowrite32(disp_id, &opregion->acpi->cadl[i]);  in intel_setup_cadls()
741 	struct intel_opregion *opregion = &dev_priv->opregion;  in intel_opregion_init()  local
743 	if (!opregion->header)  in intel_opregion_init()
746 	if (opregion->acpi) {  in intel_opregion_init()
753 		iowrite32(0, &opregion->acpi->csts);  in intel_opregion_init()
754 		iowrite32(1, &opregion->acpi->drdy);  in intel_opregion_init()
756 		system_opregion = opregion;  in intel_opregion_init()
760 	if (opregion->asle) {  in intel_opregion_init()
761 		iowrite32(ASLE_TCHE_BLC_EN, &opregion->asle->tche);  in intel_opregion_init()
762 		iowrite32(ASLE_ARDY_READY, &opregion->asle->ardy);  in intel_opregion_init()
769 	struct intel_opregion *opregion = &dev_priv->opregion;  in intel_opregion_fini()  local
771 	if (!opregion->header)  in intel_opregion_fini()
774 	if (opregion->asle)  in intel_opregion_fini()
775 		iowrite32(ASLE_ARDY_NOT_READY, &opregion->asle->ardy);  in intel_opregion_fini()
777 	cancel_work_sync(&dev_priv->opregion.asle_work);  in intel_opregion_fini()
779 	if (opregion->acpi) {  in intel_opregion_fini()
780 		iowrite32(0, &opregion->acpi->drdy);  in intel_opregion_fini()
787 	iounmap(opregion->header);  in intel_opregion_fini()
788 	opregion->header = NULL;  in intel_opregion_fini()
789 	opregion->acpi = NULL;  in intel_opregion_fini()
790 	opregion->swsci = NULL;  in intel_opregion_fini()
791 	opregion->asle = NULL;  in intel_opregion_fini()
792 	opregion->vbt = NULL;  in intel_opregion_fini()
793 	opregion->lid_state = NULL;  in intel_opregion_fini()
799 	struct intel_opregion *opregion = &dev_priv->opregion;  in swsci_setup()  local
804 	opregion->swsci_gbda_sub_functions = 1;  in swsci_setup()
805 	opregion->swsci_sbcb_sub_functions = 1;  in swsci_setup()
811 		opregion->swsci_gbda_sub_functions |= tmp;  in swsci_setup()
821 		opregion->swsci_sbcb_sub_functions |= tmp;  in swsci_setup()
838 			u32 req = opregion->swsci_sbcb_sub_functions;  in swsci_setup()
844 			opregion->swsci_sbcb_sub_functions |= tmp;  in swsci_setup()
849 			 opregion->swsci_gbda_sub_functions,  in swsci_setup()
850 			 opregion->swsci_sbcb_sub_functions);  in swsci_setup()
859 	struct intel_opregion *opregion = &dev_priv->opregion;  in intel_opregion_setup()  local
873 	INIT_WORK(&opregion->asle_work, asle_work);  in intel_opregion_setup()
887 	opregion->header = base;  in intel_opregion_setup()
888 	opregion->vbt = base + OPREGION_VBT_OFFSET;  in intel_opregion_setup()
890 	opregion->lid_state = base + ACPI_CLID;  in intel_opregion_setup()
892 	mboxes = ioread32(&opregion->header->mboxes);  in intel_opregion_setup()
895 		opregion->acpi = base + OPREGION_ACPI_OFFSET;  in intel_opregion_setup()
900 		opregion->swsci = base + OPREGION_SWSCI_OFFSET;  in intel_opregion_setup()
905 		opregion->asle = base + OPREGION_ASLE_OFFSET;  in intel_opregion_setup()
907 		iowrite32(ASLE_ARDY_NOT_READY, &opregion->asle->ardy);  in intel_opregion_setup()