[L] Change in coreboot[master]: soc/amd/*/uart: commonize UART code and MMIO device driver

[Felix Held (Code Review)]

Attention is currently required from: Jason Glenesk, Raul Rangel, Matt DeVillier, Fred Reitberger, Felix Held.

Hello build bot (Jenkins), Jason Glenesk, Raul Rangel, Matt DeVillier, Fred Reitberger,

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

https://review.coreboot.org/c/coreboot/+/68561

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

Change subject: soc/amd/*/uart: commonize UART code and MMIO device driver
......................................................................

soc/amd/*/uart: commonize UART code and MMIO device driver

Now that the SoC-specific UART controller data and the common code part
are cleanly separated, move the code to the common AMD UART support
block folder. The code is identical to the UART code in Cezanne,
Mendocino, Morgana and Picasso while Stoneyridge doesn't use the parts
related to the MMIO device driver.

Signed-off-by: Felix Held 
Change-Id: Id9429dac44bc02147a839db89d06e8eded7f1af2
---
M src/soc/amd/cezanne/chipset.cb
M src/soc/amd/cezanne/uart.c
M src/soc/amd/common/block/include/amdblocks/uart.h
M src/soc/amd/common/block/uart/Makefile.inc
A src/soc/amd/common/block/uart/uart.c
D src/soc/amd/common/block/uart/uart_acpi.c
M src/soc/amd/mendocino/chipset_mendocino.cb
M src/soc/amd/mendocino/chipset_rembrandt.cb
M src/soc/amd/mendocino/uart.c
M src/soc/amd/morgana/chipset.cb
M src/soc/amd/morgana/uart.c
M src/soc/amd/picasso/chipset.cb
M src/soc/amd/picasso/uart.c
M src/soc/amd/stoneyridge/uart.c
14 files changed, 168 insertions(+), 442 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/61/68561/3