SMARC-sAL28 User Guide. Rev. 1.0
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5.
Interrupt the boot process and check U-boot environment variables with “printenv”. If needed, modify
paths to kernel image and device tree table. E.g:
setenv image /Image
setenv fdt_file /sl28-var34-ads2.dtb
6.
Execute the following commands:
setenv bootargs root=/dev/mmcblk1p2 rootwait default_hugepagesz=2m hugepagesz=2m hugepages=256
video=1920x1080 cma=256M
mmc dev 1
fatload mmc 1:1 ${fdt_addr_r} ${fdt_file}
fatload mmc 1:1 ${kernel_addr_r} ${image}
run hdpload
booti ${kernel_addr_r} - ${fdt_addr_r}
7.
After board booted up, login as user root. No password is needed.
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