190 	unsigned int i = 0;  in set_block_seccfgr()  local
194 	for (i = subr_cfg->first_page; i <= last_page; i++)  in set_block_seccfgr()
195 		io_clrsetbits32(base + _RISAB_PGy_SECCFGR(i),  in set_block_seccfgr()
203 	unsigned int i = 0;  in set_block_dprivcfgr()  local
207 	for (i = subr_cfg->first_page; i <= last_page; i++)  in set_block_dprivcfgr()
208 		io_clrsetbits32(base + _RISAB_PGy_PRIVCFGR(i),  in set_block_dprivcfgr()
217 	unsigned int i = 0;  in set_cidcfgr()  local
221 	for (i = subr_cfg->first_page; i <= last_page; i++) {  in set_cidcfgr()
227 		io_clrsetbits32(base + _RISAB_PGy_CIDCFGR(i),  in set_cidcfgr()
237 	unsigned int i = 0;  in set_read_conf()  local
242 	for (i = 0; i < _RISAB_NB_MAX_CID_SUPPORTED; i++) {  in set_read_conf()
248 		if (subr_cfg->rlist[i] ||  in set_read_conf()
249 		    (risab_d->errata_ahbrisab && i == RIF_CID0))  in set_read_conf()
250 			io_clrsetbits32(base + _RISAB_CIDxRDCFGR(i), mask,  in set_read_conf()
259 	unsigned int i = 0;  in set_write_conf()  local
264 	for (i = 0; i < _RISAB_NB_MAX_CID_SUPPORTED; i++) {  in set_write_conf()
270 		if (subr_cfg->wlist[i] ||  in set_write_conf()
271 		    (risab_d->errata_ahbrisab && i == RIF_CID0))  in set_write_conf()
272 			io_clrsetbits32(base + _RISAB_CIDxWRCFGR(i), mask,  in set_write_conf()
281 	unsigned int i = 0;  in set_cid_priv_conf()  local
286 	for (i = 0; i < _RISAB_NB_MAX_CID_SUPPORTED; i++) {  in set_cid_priv_conf()
287 		if (subr_cfg->plist[i])  in set_cid_priv_conf()
288 			io_clrsetbits32(base + _RISAB_CIDxPRIVCFGR(i), mask,  in set_cid_priv_conf()
289 					subr_cfg->plist[i]);  in set_cid_priv_conf()
341 	unsigned int i = 0;  in apply_rif_config()  local
345 		for (i = 0; i < _RISAB_NB_PAGES_MAX; i++) {  in apply_rif_config()
346 			io_clrbits32(base + _RISAB_PGy_CIDCFGR(i),  in apply_rif_config()
348 			io_clrbits32(base + _RISAB_PGy_SECCFGR(i),  in apply_rif_config()
350 			io_clrbits32(base + _RISAB_PGy_PRIVCFGR(i),  in apply_rif_config()
353 		for (i = 0; i < _RISAB_NB_MAX_CID_SUPPORTED; i++) {  in apply_rif_config()
354 			io_clrbits32(base + _RISAB_CIDxRDCFGR(i), UINT32_MAX);  in apply_rif_config()
355 			io_clrbits32(base + _RISAB_CIDxWRCFGR(i), UINT32_MAX);  in apply_rif_config()
356 			io_clrbits32(base + _RISAB_CIDxPRIVCFGR(i), UINT32_MAX);  in apply_rif_config()
360 	for (i = 0; i < risab_d->nb_regions_cfged; i++) {  in apply_rif_config()
361 		if (set_rif_registers(risab_d, i))  in apply_rif_config()
373 	unsigned int i = 0;  in parse_risab_rif_conf()  local
408 	for (i = 0; i < _RISAB_NB_MAX_CID_SUPPORTED; i++) {  in parse_risab_rif_conf()
410 		if (rif_conf & BIT(i))  in parse_risab_rif_conf()
411 			subr_cfg->plist[i] |= GENMASK_32(last_page, first_page);  in parse_risab_rif_conf()
414 		if (rif_conf & BIT(i + RISAB_READ_LIST_SHIFT))  in parse_risab_rif_conf()
415 			subr_cfg->rlist[i] |= GENMASK_32(last_page, first_page);  in parse_risab_rif_conf()
418 		if (rif_conf & BIT(i + RISAB_WRITE_LIST_SHIFT))  in parse_risab_rif_conf()
419 			subr_cfg->wlist[i] |= GENMASK_32(last_page, first_page);  in parse_risab_rif_conf()
449 	unsigned int i = 0;  in parse_dt()  local
496 	for (i = 0; i < risab_d->nb_regions_cfged; i++) {  in parse_dt()
497 		uint32_t phandle = fdt32_to_cpu(mem_regions[i]);  in parse_dt()
533 		risab_d->subr_cfg[i].first_page = sub_region_offset /  in parse_dt()
535 		risab_d->subr_cfg[i].nb_pages_cfged = length /  in parse_dt()
537 		if (!risab_d->subr_cfg[i].nb_pages_cfged)  in parse_dt()
548 		parse_risab_rif_conf(risab_d, &risab_d->subr_cfg[i],  in parse_dt()
590 	unsigned int i = 0;  in get_subreg_by_range()  local
592 	for (i = 0; i < risab->nb_regions_cfged; i++) {  in get_subreg_by_range()
596 		if (first_page == risab->subr_cfg[i].first_page &&  in get_subreg_by_range()
597 		    nb_page == risab->subr_cfg[i].nb_pages_cfged)  in get_subreg_by_range()
598 			return risab->subr_cfg + i;  in get_subreg_by_range()
618 	unsigned int i = 0;  in stm32_risab_check_access()  local
672 	for (i = 0; i < _RISAB_NB_MAX_CID_SUPPORTED; i++) {  in stm32_risab_check_access()
673 		uint32_t read_list = io_read32(base + _RISAB_CIDxRDCFGR(i));  in stm32_risab_check_access()
674 		uint32_t write_list = io_read32(base + _RISAB_CIDxWRCFGR(i));  in stm32_risab_check_access()
675 		uint32_t priv_list = io_read32(base + _RISAB_CIDxPRIVCFGR(i));  in stm32_risab_check_access()
677 		if (read && (read_cids & BIT(i)) &&  in stm32_risab_check_access()
681 		if (write && (write_cids & BIT(i)) &&  in stm32_risab_check_access()
685 		if ((priv_list & BIT(first_page)) && !(priv_cids & BIT(i)))  in stm32_risab_check_access()
699 	unsigned int i = 0;  in stm32_risab_reconfigure_region()  local
728 	for (i = 0; i < risab->nb_regions_cfged; i++) {  in stm32_risab_reconfigure_region()
730 		    risab->subr_cfg[i].first_page ||  in stm32_risab_reconfigure_region()
732 		    risab->subr_cfg[i].nb_pages_cfged)  in stm32_risab_reconfigure_region()
735 		parse_risab_rif_conf(risab, &risab->subr_cfg[i], fw->args[0],  in stm32_risab_reconfigure_region()
741 	if (i == risab->nb_regions_cfged)  in stm32_risab_reconfigure_region()
745 	     risab->risab_name, risab->subr_cfg[i].first_page,  in stm32_risab_reconfigure_region()
746 	     risab->subr_cfg[i].first_page +  in stm32_risab_reconfigure_region()
747 	     risab->subr_cfg[i].nb_pages_cfged - 1,  in stm32_risab_reconfigure_region()
748 	     risab->subr_cfg[i].seccfgr ? "Secure" : "Non secure",  in stm32_risab_reconfigure_region()
749 	     risab->subr_cfg[i].dprivcfgr ? "Default priv" : "Default unpriv",  in stm32_risab_reconfigure_region()
750 	     risab->subr_cfg[i].cidcfgr,  in stm32_risab_reconfigure_region()
757 	res = set_rif_registers(risab, i);  in stm32_risab_reconfigure_region()
766 	unsigned int i = 0;  in stm32_risab_pm_resume()  local
773 	for (i = 0; i < risab->nb_regions_cfged; i++) {  in stm32_risab_pm_resume()
774 		if (set_rif_registers(risab, i))  in stm32_risab_pm_resume()
786 	size_t i = 0;  in stm32_risab_pm_suspend()  local
788 	for (i = 0; i < risab->nb_regions_cfged; i++) {  in stm32_risab_pm_suspend()
790 		unsigned int first_page = risab->subr_cfg[i].first_page;  in stm32_risab_pm_suspend()
793 		risab->subr_cfg[i].seccfgr =  in stm32_risab_pm_suspend()
795 		risab->subr_cfg[i].dprivcfgr =  in stm32_risab_pm_suspend()
797 		risab->subr_cfg[i].cidcfgr =  in stm32_risab_pm_suspend()
801 			risab->subr_cfg[i].rlist[j] =  in stm32_risab_pm_suspend()
803 			risab->subr_cfg[i].wlist[j] =  in stm32_risab_pm_suspend()
805 			risab->subr_cfg[i].plist[j] =  in stm32_risab_pm_suspend()