Welcome to minicom 2.8

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Port /dev/ttyUSB0, 11:54:23

Press CTRL-A Z for help on special keys


U-Boot TPL 2021.10 (Oct 04 2021 - 15:09:26)
Channel 0: LPDDR4, 50MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
Channel 1: LPDDR4, 50MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
256B stride
lpddr4_set_rate: change freq to 400000000 mhz 0, 1
lpddr4_set_rate: change freq to 800000000 mhz 1, 0
Trying to boot from BOOTROM
Returning to boot ROM...

U-Boot SPL 2021.10 (Oct 04 2021 - 15:09:26 +0000)
Trying to boot from SPI
NOTICE:  BL31: v2.6(release):
NOTICE:  BL31: Built : 00:00:00, Jan  1 1980


Tow-Boot 2021.10 (Oct 04 2021 - 15:09:26 +0000)004 [variant: spi]

SoC: Rockchip rk3399
Reset cause: POR
Model: Pine64 PinePhonePro
DRAM:  3.9 GiB
PMIC:  RK8180 (on=0x40, off=0x00)
MMC:   mmc@fe310000: 3, mmc@fe320000: 1, mmc@fe330000: 0
Loading Environment from SPIFlash... SF: Detected gd25lq128e with page size 256 Bytes, erase size 4 KiB, total 16 MiB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Model: Pine64 PinePhonePro
Net:   No ethernet found.
starting USB...
Bus usb@fe380000: USB EHCI 1.00
Bus usb@fe3a0000: USB OHCI 1.0
Bus usb@fe3c0000: USB EHCI 1.00
Bus usb@fe3e0000: USB OHCI 1.0
scanning bus usb@fe380000 for devices... 1 USB Device(s) found
scanning bus usb@fe3a0000 for devices... 1 USB Device(s) found
scanning bus usb@fe3c0000 for devices... 1 USB Device(s) found
scanning bus usb@fe3e0000 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
Please press [ESCAPE] or [CTRL+C] to enter the boot menu.
off
on
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
69687 bytes read in 18 ms (3.7 MiB/s)
Card did not respond to voltage select! : -110
Scanning disk mmc@fe310000.blk...
Disk mmc@fe310000.blk not ready
Scanning disk mmc@fe320000.blk...
Scanning disk mmc@fe330000.blk...
Found 6 disks
** Unable to read file ubootefi.var **
Failed to load EFI variables
BootOrder not defined
EFI boot manager: Cannot load any image
Found EFI removable media binary efi/boot/bootaa64.efi
107153 bytes read in 20 ms (5.1 MiB/s)
Booting /efi\boot\bootaa64.efi
 configuration table
EFI stub: Loaded initrd from command line option
EFI stub: Exiting boot services...