[coreboot-gerrit] [L] Change in coreboot[master]: NOTFORMERGE/WIP/POC Use FDT as payload handoff instead lb_tables

[Arthur Heymans (Code Review)]

Attention is currently required from: Martin L Roth, Stefan Reinauer, Julius Werner, Arthur Heymans.

Hello build bot (Jenkins), Martin L Roth, Stefan Reinauer,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/68719

to look at the new patch set (#3).

Change subject: NOTFORMERGE/WIP/POC Use FDT as payload handoff instead lb_tables
......................................................................

NOTFORMERGE/WIP/POC Use FDT as payload handoff instead lb_tables

Pass information to the payload via FDT instead of coreboot tables.

Currently implemented:
- usable / reserved memory
- framebuffer (TODO: more formats)
- Some CBMEM pointers
- uart

TODO: clean up, add more entries, remove hacks

Change-Id: Id96d4e7805855d35392e78f8d7b3a1ff911105a3
Signed-off-by: Arthur Heymans 
---
M configs/config.intel_harcuvar
M payloads/external/tianocore/tools_def.txt
M payloads/libpayload/include/coreboot_tables.h
M src/arch/x86/boot.c
M src/commonlib/bsd/include/commonlib/bsd/cbmem_id.h
M src/commonlib/include/commonlib/coreboot_tables.h
M src/drivers/uart/Kconfig
M src/drivers/uart/pl011.c
M src/drivers/uart/sifive.c
M src/drivers/uart/uart8250io.c
M src/drivers/uart/uart8250mem.c
M src/include/boot/coreboot_tables.h
M src/include/boot/tables.h
M src/include/bootmem.h
M src/include/device_tree.h
M src/include/fit.h
M src/lib/Kconfig
M src/lib/Makefile.inc
M src/lib/bootmem.c
M src/lib/coreboot_table.c
M src/lib/device_tree.c
A src/lib/fdt_handoff.c
M src/lib/fit.c
M src/lib/fit_payload.c
M src/lib/hardwaremain.c
M src/lib/hexdump.c
M src/lib/selfboot.c
M src/mainboard/emulation/qemu-power8/uart.c
M src/mainboard/emulation/qemu-q35/Kconfig
M src/mainboard/emulation/qemu-q35/mainboard.c
M src/soc/intel/quark/Kconfig
M src/soc/mediatek/common/uart.c
M src/soc/nvidia/tegra124/uart.c
M src/soc/nvidia/tegra210/uart.c
M src/soc/qualcomm/common/qupv3_uart.c
M src/soc/qualcomm/common/uart_bitbang.c
M src/soc/qualcomm/ipq40xx/uart.c
M src/soc/qualcomm/ipq806x/uart.c
M src/soc/qualcomm/qcs405/uart.c
M src/soc/samsung/exynos5250/uart.c
M src/soc/samsung/exynos5420/uart.c
M src/soc/ti/am335x/uart.c
M tests/lib/coreboot_table-test.c
43 files changed, 377 insertions(+), 242 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/19/68719/3