"Das U-Boot" Source Tree

Samsung (s3c, s5pc) ARM architecture

GitLab CI / U-Boot runner container

A rewrite of hs's tbot in python3 (now hosted at https://github.com/Rahix/tbot)

Atmel/Microchip (AT91) ARM architecture. This is the custodian tree for the AT91 architecture, which includes support for latest Cortex-A5 and ARM926 boards, which feature the SoCs: sam9x5, sam9x60, sama5d4, sama5d3, sama5d2. http://www.linux4sam.org

Raspberry-Pi and BCM283x ARM Architecture

Linux FPGA Manager configuration interface driver

The i.MX233/i.MX28 USB Loader

The i.MX28 SB Image Generator

Misc Linux Kernel Branches

Amlogic (Meson) ARM architecture

ARM architecture

Atmel (AVR32) AVR32 architecture

Broadcom (BCM) ARM architecture

Marvell (MVEBU & Kirkwood) ARM architecture

Marvell (PXA) ARM architecture

Sunxi (Allwinner) ARM architecture

Tegra (Tegra2, ...) ARM architecture

Texas Instruments (OMAP, DaVinci) ARM architecture