This article shows how to cross compile Linux kernel for Raspberry Pi 3 Model B, load the kernel and device tree from tftp server every time the board boots up.
https://www.nayab.xyz/rpi3b-elinux/embedded-linux-rpi3-050-linux.html
#linux #uboot #raspberrypi #raspberrypi3
The cross compilation steps to compile U-boot for the Raspberry Pi 3 Model B.
https://www.nayab.xyz/rpi3b-elinux/embedded-linux-rpi3-020-compile-uboot.html
#embeddedlinux #raspberrypi3 #uboot