[U-Boot] [PATCH 0/3] Distroboot support for DE0-nano-SoC board

Frank Kunz mailinglists at kunz-im-inter.net
Sat Jan 28 21:47:14 CET 2017

This adds common distribution boot environment variables for
DE0-nanos-SoC board. The current boot procedure is extended to run
the distribution boot as fallback.
The SOC ROM loader scans for the SPL in the special partition 0xa2 (partition mode)
if this is not found it scans the MMC card sector 0 (raw mode), for up to
four valid SPLs. When a partition table (MBR, GPT) is used with raw mode,
the first SPL must not be written to the MMC and the ROM loader uses the second SPL.

Frank Kunz (3):
  socfpga: Enable abort for DE-nano-SoC SPL uboot load from MMC
  socfpga: Add distoboot support for DE0-nano-SoC
  socfpga: Adapt environment storage for DE0-nano-SoC

 include/configs/socfpga_de0_nano_soc.h | 32 +++++++++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)


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