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

Heiko Schocher 064b55cfcb powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512x ... There was for long time no activity in the mpx5xxx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in mpc5xxx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>		8 years ago
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asm	powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512x	8 years ago