То же самое, но уже с загрузчиком от alt-rootfs-installer:
DDR Version 1.14 20180803
In
Channel 0: LPDDR3, 933MHz
CS = 0
MR0=0x58
MR1=0x58
MR2=0x58
MR3=0x58
MR4=0x2
MR5=0x1
MR6=0x5
MR7=0x0
MR8=0x1F
MR9=0x1F
MR10=0x1F
MR11=0x1F
MR12=0x1F
MR13=0x1F
MR14=0x1F
MR15=0MR16=0x1F
CS = 1
MR0=0x58
MR1=0x58
MR2=0x58
MR3=0x58
MR4=05
MR7=0x0
MR8=0x1F
MR9=0x1F
MR10=0x1F
MR11=0x1F
x1F2=0x1F
MR15=0x1F
MR16=0x1F
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=32 Size=2048MB
Channel 1: LPDDR3, 933MHz
CS
MR2=0x58
MR3=0x58
MR4=0x2
MR5=0x1
MR6=0x5
MR7=0x0
MR8=0x10=0x1F
MR11=0x1F
MR12=0x1F
MR13=0x1F
MR14=0x1F
MR15=0x1F
0=0x58
MR1=0x58
MR2=0x58
MR3=0x58
MR4=0x2
MR5=0x1
MR6=0x5
MR9=0x1F
MR10=0x1F
MR11=0x1F
MR12=0x1F
MR13=0x1F
MR14=0x1=0x1F
Bus Width=32 Col=10 Bank=8 Row=15/15 CS=2 Die Bus-Width=32 Size=2048MB
256B stride
ch 0 ddrconfig = 0x101, ddrsize = 0x2020
ch 1 ddrconfig = 0x101, ddrsize = 0x2020
pmugrf_os_reg[2] = 0x3AA0DAA0, stride = 0xD
OUT
Boot1: 2018-08-06, version: 1.15
CPUId = 0x0
ChipType = 0x10, 213
SdmmcInit=2 0
BootCapSize=100000
UserCapSize=14910MB
FwPartOffset=2000 , 100000
mmc0:cmd5,20
SdmmcInit=0 0
BootCapSize=0
UserCapSize=14760MB
FwPartOffset=2000 , 0
StorageInit ok = 148413
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
GPT 0x3190d20 signature is wrong
LoadTrust Addr:0x4000
No find bl30.bin
No find bl32.bin
Load uboot, ReadLba = 2000
hdr 00000000031906c0 + 0x0:0xd0,0x0d,0xfe,0xed,0x00,0x00,0x05,0x6f,0x00,0x00,0x00,0x38,0x00,0x00,0x04,0xec,
tag:LOADER error,addr:0x4000
hdr 00000000031906c0 + 0x0:0x42,0x4c,0x33,0x58,0x00,0x01,0x00,0x00,0x 2400
hdr 00000000031906c0 + 0x0:0x84,0x0c,0x27,0x00,0x00,0x00,00,0x00,0x00,0x00,
tag:LOADER error,addr:0x4400
hdr 00000000+ 0x0:0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0Load OK, addr=0x200000, size=0x9d43c
RunBL31 0x10000
NOTICE: BL31: v1.3(debug):f947c7e
NOTICE: BL31: Built : 14:21:58, Aug 26 2018
NOTICE: BL31: Rockchip release version: v1.1
INFO: GICv3 with legacy support detected. ARM GICV3 driver iEL3
INFO: plat_rockchip_pmu_init(1089): pd status 3e
INFO: BL31: Initializing runtime services
INFO: BL31: Preparingld
INFO: Entry point address = 0x200000
INFO: SPSR = 0x3
U-Boot 2019.01-armbian (Apr 23 2019 - 20:23:00 +0200)
Model: FriendlyElec NanoPC-T4
DRAM: 3.9 GiB
MMC: dwmmc@fe310000: 2, dwmmc@fe320000: 1, sdhci@fe330000: 0
Loading Environment from EXT4...
** Unable to use mmc 0:auto for loading the env **
In: serial@ff1a0000
Out: serial@ff1a0000
Err: serial@ff1a0000
Model: FriendlyElec NanoPC-T4
rockchip_dnl_key_pressed: adc_channel_single_shot fail!
Net:
Error: ethernet@fe300000 address not set.
eth-1: ethernet@fe300000
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0(part 0) is current device
** No partition table - mmc 0 **
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
369 bytes read in 1 ms (360.4 KiB/s)
ALTLinux Boot Options
1: linux
2: 5.0.4-mp-alt1
Enter choice: 1: linux
Retrieving file: /boot/initrd.img
5432598 bytes read in 354 ms (14.6 MiB/s)
Retrieving file: /boot/vmlinuz
16736768 bytes read in 1084 ms (14.7 MiB/s)
append: root=LABEL=ROOT ro cma=192M console=tty1
Retrieving file: /boot/dtb/rockchip-evb_rk3399.dtb
** File not found /boot/dtb/rockchip-evb_rk3399.dtb **
Skipping linux for failure retrieving fdt
2: 5.0.4-mp-alt1
Retrieving file: /boot/initrd-5.0.4-mp-alt15432598 bytes read in 353 ms (14.7 MiB/s)
Retrieving file: /boot/vmlinuz-5.0.4-mp-alt1
16736768 bytes read in 1084 ms (14.7 MiB/s)
append: root=LABEL=ROOT ro cma=192M console=tty1
Retrieving file: /lib/devicetree/5.0.4-mp-alt1/rockchip-evb_rk339** File not found /lib/devicetree/5.0.4-mp-alt1/rockchip-evb_rk3399.dtb **
Skipping 5.0.4-mp-alt1 for failure retrieving fdt
SCRIPT FAILED: continuing...
starting USB...
USB0: USB EHCI 1.00
USB1: USB EHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 1 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Device 0: unknown device
No ethernet found.
missing environment variable: pxeuuid
Retrieving file: /boot/extlinux/pxelinux.cfg/00000000
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/0000000
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/000000
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/00000
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/0000
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/000
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/00
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/0
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/default-arm-rockchip
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/default-arm
No ethernet found.
Retrieving file: /boot/extlinux/pxelinux.cfg/default
No ethernet found.
Config file not found
No ethernet found.
No ethernet found.
Не знаю, почему u-boot пытается грузить именно эти dtb, но их нет в каталоге devicetree. Вместо, например, rockchip-evb_rk3399.dtb там rk3399-evb.dtb.