175 	vaddr_t addr;  member
487 static uint32_t trng_read32(vaddr_t addr, size_t off)  in trng_read32()  argument
489 	return io_read32(addr + off);  in trng_read32()
492 static void trng_write32(vaddr_t addr, size_t off, uint32_t val)  in trng_write32()  argument
494 	io_write32(addr + off, val);  in trng_write32()
497 static void trng_clrset32(vaddr_t addr, size_t off, uint32_t mask, uint32_t val)  in trng_clrset32()  argument
499 	io_clrsetbits32(addr + off, mask, mask & val);  in trng_clrset32()
513 			trng_write32(trng->cfg.addr, off, 0);  in trng_write32_range()
522 		trng_write32(trng->cfg.addr, off, val);  in trng_write32_range()
526 static TEE_Result trng_wait_for_event(vaddr_t addr, size_t off, uint32_t mask,  in trng_wait_for_event()  argument
534 	} while ((io_read32(addr + off) & mask) != event);  in trng_wait_for_event()
537 	if ((io_read32(addr + off) & mask) != event)  in trng_wait_for_event()
545 	trng_clrset32(trng->cfg.addr, TRNG_CTRL, TRNG_CTRL_PRNGSRST_MASK,  in trng_soft_reset()
548 	trng_clrset32(trng->cfg.addr, TRNG_CTRL, TRNG_CTRL_PRNGSRST_MASK, 0);  in trng_soft_reset()
553 	trng_write32(trng->cfg.addr, TRNG_RESET, TRNG_RESET_VAL_MASK);  in trng_reset()
555 	trng_write32(trng->cfg.addr, TRNG_RESET, 0);  in trng_reset()
561 	trng_clrset32(trng->cfg.addr, TRNG_CTRL,  in trng_hold_reset()
563 	trng_write32(trng->cfg.addr, TRNG_RESET, TRNG_RESET_VAL_MASK);  in trng_hold_reset()
595 	trng_clrset32(trng->cfg.addr, TRNG_CTRL,  in trng_collect_random()
603 		if (trng_wait_for_event(trng->cfg.addr,  in trng_collect_random()
617 			val = trng_read32(trng->cfg.addr, TRNG_STATUS);  in trng_collect_random()
631 			val = trng_read32(trng->cfg.addr, TRNG_CORE_OUTPUT);  in trng_collect_random()
662 		trng_write32(trng->cfg.addr, TRNG_OSC_EN, TRNG_OSC_EN_VAL_MASK);  in trng_reseed_internal_nodf()
664 		trng_write32(trng->cfg.addr, TRNG_CTRL,  in trng_reseed_internal_nodf()
698 		trng_write32(trng->cfg.addr, TRNG_OSC_EN, TRNG_OSC_EN_VAL_MASK);  in trng_reseed_internal_df()
700 		trng_write32(trng->cfg.addr, TRNG_CTRL,  in trng_reseed_internal_df()
744 	trng_write32(trng->cfg.addr, TRNG_CTRL,  in trng_reseed_internal()
748 	trng_clrset32(trng->cfg.addr, TRNG_CTRL, TRNG_CTRL_PRNGSTART_MASK,  in trng_reseed_internal()
751 	if (trng_wait_for_event(trng->cfg.addr, TRNG_STATUS,  in trng_reseed_internal()
757 	val = trng_read32(trng->cfg.addr, TRNG_STATUS) & TRNG_STATUS_CERTF_MASK;  in trng_reseed_internal()
761 	trng_clrset32(trng->cfg.addr, TRNG_CTRL, TRNG_CTRL_PRNGSTART_MASK, 0);  in trng_reseed_internal()
904 		trng_write32(trng->cfg.addr, TRNG_CTRL, PRNGMODE_GEN);  in trng_generate()
913 		trng_write32(trng->cfg.addr, TRNG_CTRL, PRNGMODE_GEN);  in trng_generate()
923 		trng_write32(trng->cfg.addr, TRNG_OSC_EN, TRNG_OSC_EN_VAL_MASK);  in trng_generate()
925 		trng_write32(trng->cfg.addr, TRNG_CTRL,  in trng_generate()
1118 	versal_trng.cfg.addr = (vaddr_t)core_mmu_add_mapping(MEM_AREA_IO_SEC,  in trng_hrng_mode_init()
1121 	if (!versal_trng.cfg.addr) {  in trng_hrng_mode_init()