U-Boot 2016.05 (Jul 27 2017 - 10:44:42 +0800)

CPU  : DRA722-GP ES1.0
Model: AM57xx EBC-GF33
Boa       Watchdog enabled
I2C:   ready
DRAM:  2 GiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
SF: Detected W25Q32DW with page size 256 Bytes, erase size 4 KiB, total 4 MiB, mapped at 5c000000
*** Warning - bad CRC, using default environment

SF: Detected W25Q32DW with page size 256 Bytes, erase size 4 KiB, total 4 MiB, mapped at 5c000000
Read MAC from qspi.
Skipped ethaddr assignment due to invalid,using default!
booting from SD
SCSI:  SATA link 0 timeout.
AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst
scanning bus for devices...
Found 0 device(s).
Net:   eth0: ethernet@48484000
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
3444784 bytes read in 165 ms (19.9 MiB/s)
93360 bytes read in 18 ms (4.9 MiB/s)
Booting from mmc0 ...
Kernel image @ 0x82000000 [ 0x000000 - 0x349030 ]
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8ffe6000, end 8ffffcaf ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.4.19-gdb0b54cdad (root@qing) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #2 SMP PREEMPT Mon Jul 24 16:39:50 CST 2017