[U-Boot] Please pull ARC fixes for 2019.10-rc4

[Alexey Brodkin]

Hi Tom,

The following changes since commit d22c8be964a870f59d2fdab6c67cefa0c4799364:

  Merge branch 'master' of git://git.denx.de/u-boot-sh (2019-09-01 13:33:12 -0400)

are available in the Git repository at:

  git at gitlab.denx.de:u-boot/custodians/u-boot-arc.git tags/arc-for-2019.10-rc4

for you to fetch changes up to 968b98bc27c2b228323c53761075422ebbb098bd:

  arc: emsdp: Add more platform-specific compiler options (2019-09-03 19:05:34 +0300)

----------------------------------------------------------------
These are some very late changes mostly required to get 64-bit
division working on ARC boards.

For that we had to import missing parts of libgcc and add compiler
flags to EMSDP which otherwise used very simple profile for compliation.

And while at it another fix for EM SDP initialization is inluded as well.

----------------------------------------------------------------
Alexey Brodkin (3):
      arc: emsdp: Add initialization of PSRAM
      arc: libgcc: Import __udivdi3 & __udivmoddi4 to allow 64-bit division
      arc: emsdp: Add more platform-specific compiler options

 arch/arc/lib/libgcc2.c         | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 board/synopsys/emsdp/config.mk |  2 ++
 board/synopsys/emsdp/emsdp.c   | 37 +++++++++++++++++++++++++++++++++++++
 configs/emsdp_defconfig        |  1 +
 4 files changed, 115 insertions(+)
 create mode 100644 board/synopsys/emsdp/config.mk

Regards,
Alexey