[U-Boot] [PATCH V10 0/7] SPL Linux boot

[Simon Schwarz]

Adds direct Linux boot to SPL. It implements a spl export command to save
ATAGS or FDT to NAND flash. The kernel image has to be in place for this!

Changes in V10:
- spl_start_uboot replaces spl_uboot_key and is defined weak
- if the linux image is not found a normal u-boot is started
- some minor changes

based on:
- Prep subcommand patch for arm

Please test this patch - there have been major changes!

Simon Schwarz (7):
  Add cmd_spl command
  devki8000: add config for spl command
  omap-common: Add NAND SPL linux booting
  devkit8000/spl: init GPMC for dm9000 in SPL
  omap-common/spl: Add linux boot to SPL
  omap/spl: change output of spl_parse_image_header
  devkit8000: Implement and activate direct OS boot

 arch/arm/cpu/armv7/omap-common/spl.c      |   51 ++++++-
 arch/arm/cpu/armv7/omap-common/spl_nand.c |   75 ++++++++--
 arch/arm/include/asm/omap_common.h        |    3 +
 board/timll/devkit8000/devkit8000.c       |   57 ++++++-
 common/Makefile                           |    1 +
 common/cmd_spl.c                          |  229 +++++++++++++++++++++++++++++
 doc/README.commands.spl                   |   31 ++++
 include/cmd_spl.h                         |   30 ++++
 include/configs/devkit8000.h              |   15 ++-
 include/image.h                           |    2 +
 10 files changed, 464 insertions(+), 30 deletions(-)
 create mode 100644 common/cmd_spl.c
 create mode 100644 doc/README.commands.spl
 create mode 100644 include/cmd_spl.h

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1.7.4.1