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Observer zosvitta
Observer
189 Views
Registered: ‎11-02-2018

U-boot boot failure

I am using petalinux/vivado of version 2017.2. I generated BOOT.BIN an image.ub. The board was successfully booting from SD card containg  BOOT.BIN an image.ub (SD card is of single partition with FAT32 filesystem).

 

But now U-boot shows error as Unknown command '’run' - try 'help' for the same BOOT.BIN an image.ub

 

 

Boot log is as follows

Xilinx Zynq MP First Stage Boot Loader
Release 2017.2 Sep 28 2017 - 17:03:45
Xilinx Zynq MP First Stage Boot Loader
Release 2017.2 Jan 18 2019 - 09:58:13
NOTICE: ATF running on XCZU3EG/silicon v4/RTL5.1 at 0xfffea000, with PMU firmware
NOTICE: BL31: Secure code at 0x0
NOTICE: BL31: Non secure code at 0x8000000
NOTICE: BL31: v1.3(release):0d9d51a
NOTICE: BL31: Built : 22:04:08, Jan 17 2019


U-Boot 2017.01-00015-g5290eb5-dirty (Jan 18 2019 - 10:40:26 +0100) Xilinx ZynqMP ZCU102 revB

I2C: Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible
ready
DRAM: 2 GiB
EL Level: EL2
Chip ID: xczu3eg
MMC: sdhci@ff160000: 0 (eMMC), sdhci@ff170000: 1 (SD)
SF: Detected n25q256a with page size 512 Bytes, erase size 128 KiB, total 64 MiB
Error, wrong i2c adapter 0 max 0 possible
Error, wrong i2c adapter 0 max 0 possible
In: serial@ff000000
Out: serial@ff000000
Err: serial@ff000000
Net: ZYNQ GEM: ff0e0000, phyaddr 9, interface rgmii-id
eth0: ethernet@ff0e0000
Hit any key to stop autoboot: 0
Unknown command '’run' - try 'help'

----------------------------------------------------------------------------------------

How can I fix this issue?

 

Thanks

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