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

Ben Warren 422b1a0160 Fix Ethernet init() return codes ... Change return values of init() functions in all Ethernet drivers to conform to the following: >=0: Success <0: Failure All drivers going forward should return 0 on success. Current drivers that return 1 on success were left as-is to minimize changes. Signed-off-by: Ben Warren <biggerbadderben@gmail.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-By: Timur Tabi <timur@freescale.com>		17 years ago
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Makefile	Build: split COBJS value into multiple lines	18 years ago
bootp.c	Fix warning differ in signedness in net/net.c and net/nfs.c	18 years ago
bootp.h	Fix warning differ in signedness in net/net.c and net/nfs.c	18 years ago
eth.c	Fix Ethernet init() return codes	17 years ago
net.c	net: Add CONFIG_NET_DO_NOT_TRY_ANOTHER option	17 years ago
nfs.c	Fix warning differ in signedness in net/net.c and net/nfs.c	18 years ago
nfs.h	* Patch by Steven Scholz, 25 Feb 2004:	21 years ago
rarp.c	Fix warning differ in signedness in net/net.c and net/nfs.c	18 years ago
rarp.h	Initial revision	23 years ago
sntp.c	Fix some compile problems introduced by the latest CFG_CMD_xxx cleanup	18 years ago
sntp.h	* Patch by Masami Komiya, 30 Mar 2005:	20 years ago
tftp.c	Fix warning differ in signedness in net/net.c and net/nfs.c	18 years ago
tftp.h	Initial revision	25 years ago