From Fedora Project Wiki

Fedora 21 AArch64 Hardware Support Matrix

Hardware Firmware Kernel Version Console Network 10G Network SATA DVD USB PCI-E Notes
Applied Micro X-Gene (Mustang)
none
none
none
none
none
none
Advanced Micro Devices Opteron A1100 (aka Seattle)
none
none
none
none
none
none

Applied Micro X-Gene (Mustang)

Kernel Firmware Console Network 10G Network SATA DVD USB PCI-E Virt Notes
kernel-3.17.4-302.fc21
none
none
none
none
none
none
none
kernel-3.18.0-1.fc22
none
none
none
none
none
none
none


Platforms

Platform Firmware Kernel Console Network 10G Network SATA DVD USB PCI-E Virt Notes
Applied Micro X-Gene (Mustang)
rh-0.13 kernel-3.17.4-302.fc21 ttyS0 1Gb
none
none
none
none
none
rh-0.13 kernel-3.18.0-1.fc22 ttyS0 1Gb
none
none
none
none
none
ADM (Seattle)
ROD0073C kernel-3.17.4-302.fc21 ttySBSA0 1Gb
none
none
none
none
none
ROD0073C kernel-3.18.0-1.fc22 ttySBSA0 1Gb
none
none
none
none
none
QEMU
N/A kernel-3.17.4-302.fc21 ttySBSA0
none
none
none
none
none
none
N/A kernel-3.18.0-1.fc22 ttySBSA0
none
none
none
none
none
none