Rk3566 U-Boot has no saveenv enabled

[Simon-renegade]

Just burned the station m2 release onto EMMC and sadly found that there is no saveenv command.

I used Ctrl-c to interrupt the u-boot into command line mode. Checked the supported command by typing help and found no saveenv in the list

 

save    - save file to a filesystem

setcurs - set cursor position within screen

setenv  - set environment variables

showvar - print local hushshell variables

size    - determine a file's size

source  - run script from memory

sysboot - command to get and boot from syslinux files

sysmem_dump- Dump sysmem layout

sysmem_search- Search a available sysmem region

test    - minimal test like /bin/sh

tftp    - download image via network using TFTP protocol

tftpbootm- tftpbootm aosp/uImage/FIT image via network using TFTP protocol

tftpflash- flash image via network using TFTP protocol

tftpput - TFTP put command, for uploading files to a server

true    - do nothing, successfully

ums     - Use the UMS [USB Mass Storage]

usb     - USB sub-system

usbboot - boot from USB device

version - print monitor, compiler and linker version

[balbes150]

@WernerPls change the name of the theme, it has nothing to do with Station M2, the user does not have a supported TV box.

[Werner]

Moved

[umiddelb]

The u-boot feature set is defined during build-time. IIRC there has been a reason for disabling this feature in the past for certain platforms.  

[Simon-renegade]

17 hours ago, umiddelb said:

The u-boot feature set is defined during build-time. IIRC there has been a reason for disabling this feature in the past for certain platforms.  

Thanks for the info!