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

Masahiro Yamada 4491327d59 Remove arch/${ARCH}/include/asm/errno.h ... Unlike Linux, nothing about errno.h is arch-specific in U-Boot. As you see, all of arch/${ARCH}/include/asm/errno.h is just a wrapper of <asm-generic/errno.h>. Actually, U-Boot does not export headers to user-space, so we just have to care about the consistency in the U-Boot tree. Now all of include directives for <asm/errno.h> are gone. Deprecate <asm/errno.h>. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Alexey Brodkin <abrodkin@synopsys.com>		9 years ago
..
cpu	sh: Fix build errors for generic board	9 years ago
include/asm	Remove arch/${ARCH}/include/asm/errno.h	9 years ago
lib	sh: Drop the arch-specific board init	9 years ago
Kconfig	Move default y configs out of arch/board Kconfig	10 years ago
Makefile	…
config.mk	…