Change in coreboot[master]: soc/amd/common: Avoid aliasing on ACPIMMIO writes

[Kyösti Mälkki (Code Review)]

Hello build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/42692

to look at the new patch set (#6).

Change subject: soc/amd/common: Avoid aliasing on ACPIMMIO writes
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soc/amd/common: Avoid aliasing on ACPIMMIO writes

With runtime configuration of base addresses, these
pointers are subject to aliasing on write8(). The impact
on code size is very small with iomux and biosram regions,
there is some unnecessary reloading of base address from
memory to register.

Declaring ACPIMMIO banks as arrays appears to sometimes
create more dense x86 assembly.

Change-Id: I7369b8b07a23e9b52c2961c527dc8d29ad4b505b
Signed-off-by: Kyösti Mälkki 
---
M src/soc/amd/common/block/acpimmio/biosram.c
M src/soc/amd/common/block/acpimmio/mmio_util.c
M src/soc/amd/common/block/gpio_banks/gpio.c
M src/soc/amd/common/block/include/amdblocks/acpimmio.h
4 files changed, 40 insertions(+), 22 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/42692/6