мне ничего, а вам правильную прошивку

)...уартом пользоваться можете?
Вот что пишет:
System startup
U-Boot 2010.06-svn3930 (May 10 2019 - 20:11:51)
Check Flash Memory Controller v100 ... Found
SPI Nand total size: 128MB
*** Warning - bad CRC or NAND, using default environment
OK
OK
System startup
U-Boot 2010.06-svn5072 (Nov 12 2020 - 16:07:25)
Check Flash Memory Controller v100 ... Found
SPI Nand total size: 128MB
===============================================
DPLL:466Mhz DDR:1864Mhz
APLL:500Mhz VPLL0:297Mhz
===============================================
nice find PHY RTL8201 on higmac
ETH0: PHY(phyaddr=0, rmii) not link!
higmac init fail!
mcu i2c fail
mem= 244
Config/hwidconfig not found!
Hit any key to stop autoboot: 0
0 Storage Device(s) found
stMaxRect.u32Width:1024, stMaxRect.u32Height:768.
HDMI_INFO:Hdmi_PixelFreqSearch[146] ,u32Fmt6.
Dectected gmac0 phyaddr set to 0, is it right?
nice find PHY RTL8201 on higmac
ETH0: PHY(phyaddr=0, rmii) not link!
higmac init fail!
Loading Kernel Image ... OK
OK
Starting kernel ...
Auto login as root ...
Date&Time: Mar 4 2020 11:28:50
Revision: 64981
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