u-boot.git, branch v2018.01-rc1

Prepare v2018.01-rc1

2017-12-04T23:27:17+00:00

Signed-off-by: Tom Rini

Merge git://git.denx.de/u-boot-uniphier

2017-12-04T15:24:35+00:00

Merge git://git.denx.de/u-boot-cfi-flash

2017-12-04T15:24:32+00:00

arm: Make gcc 6.0 or later a hard requirement now.

2017-12-04T15:23:53+00:00

Move the warning to an error as we have been promising would happen in
this release.

Signed-off-by: Tom Rini

scripts: spl: fix typo

2017-12-04T15:23:53+00:00

Typo fix: CONIFG->CONFIG

Signed-off-by: Peng Fan 
Cc: Tom Rini 
Cc: Simon Glass 
Reviewed-by: Simon Glass

drivers: firmware: psci: use pr_* log functions instead of printf()

2017-12-04T15:23:53+00:00

In Linux, the warning messages are printed out by pr_warn().

We can use Linux-like log functions in tree-wide.

Signed-off-by: Masahiro Yamada 
Reviewed-by: Simon Glass

omap3: evm: Explicitly use DISTRO_DEFAULTS features at startup

2017-12-04T15:23:53+00:00

[primary] Check MMC 0:1 for /extlinux/extlinux.conf and boot
[fallback 1] Check MMC 0:1 zImage and run mmcbootz
[fallback 2] Check MMC 0:1 uImage and run mmcboot
[fallback 3] Check NAND partitions and run nandboot

If 'extlinux.conf' is not found on MMC 0, the previous boot behavior is
followed.

Signed-off-by: Derald D. Woods

armv8: mmu: fix page table mapping

2017-12-04T15:23:52+00:00

To page mapping the lowest 2 bits needs to be 0x3.
If not fix this, the final lowest 3 bits for page mapping is 0x1
which is marked as reserved.

Signed-off-by: Peng Fan 
Reviewed-by: York Sun

arm64 :show_regs: show the address before relocation

2017-12-04T15:23:52+00:00

After relocation, when error happends, it is hard to track
ELR and LR with asm file objdumped from elf file.

So subtract the gd->reloc_off the reflect the compliation address.

Signed-off-by: Peng Fan 
Reviewed-by: Simon Glass

ARM: arch-meson: build memory banks using reported memory from registers

2017-12-04T15:17:29+00:00

As discussed at [1], the Amlogic Meson GX SoCs can embed a BL31 firmware
and a secondary BL32 firmware.
Since mid-2017, the reserved memory address of the BL31 firmware was moved
and grown for security reasons.

But mainline U-Boot and Linux has the old address and size fixed.

These SoCs have a register interface to get the two firmware reserved
memory start and sizes.

This patch adds a dynamic reservation of the memory zones in the device tree bootmem
reserved memory zone used by the kernel in early boot.
To be complete, the memory zones are also added to the EFI reserved zones.

Depends on patchset "Add support for Amlogic GXL Based SBCs" at [2].

[1] http://lists.infradead.org/pipermail/linux-amlogic/2017-October/004860.html
[2] http://lists.infradead.org/pipermail/linux-amlogic/2017-November/005410.html

Changes since v1:
- switched the #if to if(IS_ENABLED()) to compile all code paths
- renamed function to meson_board_add_reserved_memory()
- added a mem.h header with comment
- updated all boards ft_board_setup()

Changes since RFC v2:
- reduced preprocessor load
- kept Odroid-C2 static memory mapping as exception

Changes since RFC v1:
- switch to fdt rsv mem table and efi reserve memory
- replaced in_le32 by readl()

Reviewed-by: Simon Glass 
Signed-off-by: Neil Armstrong 
[trini: Fix warning on khadas-vim over missing 
Signed-off-by: Tom Rini