AM335x patches

[Sascha Hauer]

AM335x related patches, additions to the update handlers code and
documentation updates.

Sascha

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Sascha Hauer (6):
      ARM: am33xx update SPI NOR: Check image size before flashing
      ARM: am33xx update SPI NOR: Ask use before flashing
      ARM: am335x: Add a NAND update handler for the regular barebox
      ARM: am335x Phytec phyCORE: register SPI NOR and NAND update handlers
      ARM: am335x: NAND MLO update: always let the user confirm updating
      Documentation: Add some TI AM335x specific documentation

 Documentation/boards/am335x.rst                    | 42 +++++++++++++++++++
 Documentation/boards/omap.rst                      |  4 +-
 Documentation/user/barebox.rst                     |  2 +
 arch/arm/boards/phytec-phycore-am335x/board.c      |  2 +
 arch/arm/configs/am335x_defconfig                  |  2 +-
 arch/arm/mach-omap/Kconfig                         | 11 ++---
 arch/arm/mach-omap/Makefile                        |  2 +-
 ...3xx_bbu_nand_xloadslots.c => am33xx_bbu_nand.c} | 47 ++++++++++++++++++++--
 arch/arm/mach-omap/am33xx_bbu_spi_mlo.c            | 17 ++++++++
 arch/arm/mach-omap/include/mach/bbu.h              |  8 +++-
 10 files changed, 123 insertions(+), 14 deletions(-)
 create mode 100644 Documentation/boards/am335x.rst
 rename arch/arm/mach-omap/{am33xx_bbu_nand_xloadslots.c => am33xx_bbu_nand.c} (74%)