Ok, I got it
It works
Subject to be closed
U-Boot 2012.07-01255-gd9efbbc-dirty [local,local] (Jul 04 2017 - 14:06:05)
BRT-AC828 bootloader version: 1.0.1.0
smem ram ptable found: ver: 0 len: 5
ASUS BRT-AC828 gpio init : wps / reset pin
DRAM: 491 MiB
Maximum malloc length: 4096 KBytes...