Hi Tom,

Here is another crack at sandbox64 and a few more patches in my queue. I've also including the dtc warning fixes.

The following changes since commit 32fe36574ea5e6ea55313e16547b98a984af7767:

Merge git://git.denx.de/u-boot-arc (2018-02-15 14:07:04 -0500)

are available in the Git repository at:

git://git.denx.de/u-boot-dm.git

for you to fetch changes up to c6b89f31806df06a5d7b688a65f9d2e6e6119a55:

sandbox: Add 64-bit sandbox (2018-02-18 15:53:48 -0700)

---------------------------------------------------------------- Alexey Brodkin (1): fdt: Implement weak arch_fixup_fdt()

Mario Six (1): sandbox: Add 64-bit sandbox

Simon Glass (2): sandbox: Correct dtc warning in /chosen node sandbox: Rename 'num-gpios' property to avoid dtc warning

Thierry Reding (1): fdt: Fixup only valid memory banks

arch/arc/lib/bootm.c | 5 - arch/microblaze/lib/bootm.c | 5 - arch/mips/lib/bootm.c | 6 +- arch/nds32/lib/bootm.c | 6 - arch/powerpc/lib/bootm.c | 5 - arch/sandbox/Kconfig | 16 +- arch/sandbox/cpu/cpu.c | 2 +- arch/sandbox/dts/Makefile | 4 + arch/sandbox/dts/sandbox.dts | 4 +- arch/sandbox/dts/sandbox64.dts | 317 +++++++++++++++++++++++++++++++++++++++ arch/sandbox/dts/test.dts | 6 +- arch/sandbox/include/asm/io.h | 6 + arch/sandbox/include/asm/types.h | 17 ++- arch/sandbox/lib/bootm.c | 5 - arch/x86/lib/bootm.c | 5 - board/sandbox/MAINTAINERS | 8 + board/sandbox/README.sandbox | 7 +- cmd/demo.c | 6 +- common/fdt_support.c | 8 +- common/image-fdt.c | 5 + configs/sandbox64_defconfig | 201 +++++++++++++++++++++++++ drivers/demo/demo-simple.c | 2 +- drivers/gpio/sandbox.c | 3 +- include/fdtdec.h | 2 +- 24 files changed, 593 insertions(+), 58 deletions(-) create mode 100644 arch/sandbox/dts/sandbox64.dts create mode 100644 configs/sandbox64_defconfig

Regards, Simon