Tool/software:
HI ,
I trying to boot am62 EVK using dfu-util, it worked till u-boot,
Q1. How can i send my uEnv.txt using dfu-util , any changes need to do for U-BOOT?
#host$ sudo dfu-util -R -a u-boot.img -D u-boot.img dfu-util 0.9 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2016 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ dfu-util: Invalid DFU suffix signature dfu-util: A valid DFU suffix will be required in a future dfu-util release!!! Opening DFU capable USB device... ID 0451:6165 Run-time device DFU version 0110 Claiming USB DFU Interface... Setting Alternate Setting #1 ... Determining device status: state = dfuIDLE, status = 0 dfuIDLE, continuing DFU mode device DFU version 0110 Device returned transfer size 4096 Copying data from PC to DFU device Download [=========================] 100% 966147 bytes Download done. state(7) = dfuMANIFEST, status(0) = No error condition is present state(2) = dfuIDLE, status(0) = No error condition is present Done! Resetting USB to switch back to runtime mode #host$ sudo dfu-util -a uEnv.txt -D uEnv.txt dfu-util 0.9 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2016 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ dfu-util: Invalid DFU suffix signature dfu-util: A valid DFU suffix will be required in a future dfu-util release!!! dfu-util: No DFU capable USB device available #host$ ls -l total 2408 -rw-rw-r-- 1 user1 user1 311122 Sep 3 11:19 tiboot3.bin -rw-rw-r-- 1 user1 user1 1182891 Sep 3 11:18 tispl.bin -rw-rw-r-- 1 user1 user1 966147 Sep 3 11:18 u-boot.img -rw-rw-r-- 1 user1 user1 274 Sep 3 12:17 uEnv.txt
regards,
RJ
