DDR version 1.13 20180428
ID:0x805 N
In
LPDDR3
786MHz
Bus Width=32 Col=11 Bank=8 Row=15/15 CS=2 Die Bus-Width=32 Size=4096MB
ddrconfig:7
OUT

U-Boot SPL 2017.09-rockchip-ayufan-1051-gb27050732d (May 27 2019 - 08:26:03)
setup_ddr_param  1
booted from SD
Trying to boot from MMC2
Card did not respond to voltage select!
mmc_init: -95, time 9
spl: mmc init failed with error: -95
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###