upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support

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a320	…
at91	…
ep93xx	…
imx	…
ks8695	…
s3c24x0	…
Makefile	…
config.mk	…
cpu.c	…
interrupts.c	…
start.S	…