U-Boot 2020.04-at24 (Jun 25 2024 - 05:19:56 +0000) CPU: i.MX6ULL rev1.1 at 396 MHz Model: Atmark Techno Armadillo-IoT Gateway A6E Board DRAM: 512 MiB WDT: Started with servicing (10s timeout) PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11 MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... OK In: mxc_serial Out: mxc_serial Err: mxc_serial switch to partitions #0, OK mmc0(part 0) is current device flash target is MMC:0 Net: eth0: ethernet@2188000 Fastboot: Normal Normal Boot Hit any key to stop autoboot: 0 0 => printenv mmcpart mmcpart=1 => printenv mmcdev mmcdev=0 => mmc dev 1 Card did not respond to voltage select! => => mmc rescan || echo fail => run loadbootscript || echo ok ok => run loadimage && echo ok 6393280 bytes read in 147 ms (41.5 MiB/s) ok => ls mmc 1:1 /boot Card did not respond to voltage select! => printenv loadimage loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image} => printenv image image=boot/uImage =>