TRNG_RESET_OFFSET
xtrng_readwrite32(addr + TRNG_RESET_OFFSET, TRNG_RESET_VAL_MASK, TRNG_RESET_VAL_MASK);
xtrng_readwrite32(addr + TRNG_RESET_OFFSET, TRNG_RESET_VAL_MASK, 0);
iowrite32(TRNG_RESET_VAL_MASK, addr + TRNG_RESET_OFFSET);