[U-Boot] Please pull ARC changes

[Alexey Brodkin <alexey.brodkin@synopsys.com>]

Hi Tom,

he following changes since commit a1588ac8228881f9fe65539fa8e31f0ee3556864:

  Merge tag 'rockchip-for-v2018.11' of git://git.denx.de/u-boot-rockchip (2018-10-03 12:09:19 -0400)

are available in the Git repository at:

  git://git.denx.de/u-boot-arc.git tags/arc-updates-for-2018.11-rc2

for you to fetch changes up to 5396e8b1dd0ad9741b04f506ef88b5fb49d4c82a:

  arc: Add support for IoT development kit (2018-10-05 16:57:00 +0300)

----------------------------------------------------------------
Here we do a couple of impovements for all ARC boards
as well as introduce yet another developemnt board.

1. Now for ARC boards we print CPU and board info
   which is useful for users and helps with
   analysis of logs "post-mortem".

2. Synopsys IoT development kit support is added
   This one might be a bit too late as we're past RC1
   but:
    1) This doesn't affect any other arches etc
       as we change purely ARC code.
    2) I've got a chance to talk about U-Boot on
       IoT platforms during ELCE (my proposal was on
       a wait list and only this week I've got
       an update and invitation to talk) so it would
       be good to have this board as a primer in upstream
       code-base by the time of ELCE 2018.
    3) For complete support of IoT devkit I'm yet to
       significantly rework regmap subsystem in U-Boot
       but that's a different topic and hopefully it will
       be done sometime soon... though not this release
       cycle for sure.

----------------------------------------------------------------
Alexey Brodkin (5):
      ARC: Don't pre-define CROSS_COMPILE
      ARC: Add model property to boards .dts
      ARC: Implement print_cpuinfo()
      ARC: Enable DISPLAY_CPUINFO & DISPLAY_BOARDINFO
      arc: Add support for IoT development kit

 arch/arc/Kconfig                       |   5 +++++
 arch/arc/config.mk                     |   6 ------
 arch/arc/dts/Makefile                  |   1 +
 arch/arc/dts/abilis_tb100.dts          |   2 ++
 arch/arc/dts/axs101.dts                |   2 ++
 arch/arc/dts/axs103.dts                |   2 ++
 arch/arc/dts/emdk.dts                  |   2 ++
 arch/arc/dts/hsdk.dts                  |   2 ++
 arch/arc/dts/iot_devkit.dts            |  45 ++++++++++++++++++++++++++++++++++++++++++++
 arch/arc/dts/nsim.dts                  |   2 ++
 arch/arc/lib/cpu.c                     |  35 ++++++++++++++++++++++++++++++++++-
 board/synopsys/iot_devkit/Kconfig      |  12 ++++++++++++
 board/synopsys/iot_devkit/MAINTAINERS  |   5 +++++
 board/synopsys/iot_devkit/Makefile     |   7 +++++++
 board/synopsys/iot_devkit/config.mk    |   2 ++
 board/synopsys/iot_devkit/iot_devkit.c | 168
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+++++++++++++++
 board/synopsys/iot_devkit/u-boot.lds   |  77 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 common/Kconfig                         |   4 ++--
 configs/iot_devkit_defconfig           |  38 ++++++++++++++++++++++++++++++++++++++
 include/configs/iot_devkit.h           |  84 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 20 files changed, 492 insertions(+), 9 deletions(-)
 create mode 100644 arch/arc/dts/iot_devkit.dts
 create mode 100644 board/synopsys/iot_devkit/Kconfig
 create mode 100644 board/synopsys/iot_devkit/MAINTAINERS
 create mode 100644 board/synopsys/iot_devkit/Makefile
 create mode 100644 board/synopsys/iot_devkit/config.mk
 create mode 100644 board/synopsys/iot_devkit/iot_devkit.c
 create mode 100644 board/synopsys/iot_devkit/u-boot.lds
 create mode 100644 configs/iot_devkit_defconfig
 create mode 100644 include/configs/iot_devkit.h

-Alexey