hi, @lm- sorry for reply the testing result delay.
I have make image success with the buildroot-2019.02 version, and using sdcard.img with sd card. but the system booting with this error below: note my rock64 hardware with 1G DDR and the hw version is 2.0.
the system reset again and again with below messages:
I have make image success with the buildroot-2019.02 version, and using sdcard.img with sd card. but the system booting with this error below: note my rock64 hardware with 1G DDR and the hw version is 2.0.
the system reset again and again with below messages:
Code:
U-Boot 2017.09 (Jul 11 2019 - 16:27:30 +0800)
Model: Pine64 Rock64
DRAM: 2.2 GiB
MMC: rksdmmc@ff520000: 0, rksdmmc@ff500000: 1
SF: Detected gd25q128 with page size 256 Bytes, erase size 4 KiB, total 16 MiB
*** Warning - bad CRC, using default environment
In: serial@ff130000
Out: serial@ff130000
Err: serial@ff130000
Model: Pine64 Rock64
misc_init_r
cpuid=00000000000000000000000000000000
serial=0
normal boot
Net: eth0: ethernet@ff540000
Hit any key to stop autoboot: 0
Card did not respond to voltage select!
mmc_init: -95, time 9
switch to partitions #0, OK
mmc1 is current device
"Synchronous Abort" handler, esr 0x02000000
ELR: 8ff28b10
LR: 8ffb3080
x0 : 000000008ffa0e98 x1 : 0000000000000000
x2 : 0000000000000003 x3 : 000000008df11f60
x4 : 000000008ff28af8 x5 : 0000000000000076
x6 : 000000008df11d80 x7 : 0000000000000000
x8 : 000000008df30600 x9 : 00000001004fff02
x10: 000000008df108b0 x11: 000000008df1b470
x12: 0000000000000000 x13: 0000000000000200
x14: 000000008df050dc x15: 00000000ffffffff
x16: 000000006cf6fd9c x17: 00000000cc478442
x18: 000000008df0ce08 x19: 000000008ffa0e98
x20: 00000000ffffffff x21: 0000000000000000
x22: 000000008df11f60 x23: 000000008ffb32d4
x24: 0000000000000003 x25: 0000000000000000
x26: 0000000000000000 x27: 0000000000000000
x28: 000000008df11f90 x29: 00000000ffffff02
Resetting CPU ...
<debug_uart> U-Boot TPL board init
configuring DDR parameters
LPDDR3
DRAM frequency: 800MHz
configuring DDR parameters
Trying to boot from BOOTROM
Returning to boot ROM...
U-Boot SPL 2017.09 (Jul 11 2019 - 16:27:30)
setup_ddr_param 1
booted from SD
Trying to boot from MMC2
...