I'm using petalinux 19.2. after i write BOOT.BIN to nand flash, if i boot my board. u-boot displays this message "Loading Environment from NAND... *** Warning - bad CRC, using default environment". after i enter u-boot mode. i'd had input saveenv command. and reboot. The message disappears.
my nand partition is below.
this captured when i'd done nand dump 0x ~ 0xA.
1. after nand write BOOT.BIN to nandflash and first bootting.
- Nothing is written where the u-boot env should be.
2. in u-boot mode, input saveenv command, and reboot.
how to write u-boot env to nand flash when i write BOOT.BIN to nand flash?