[L] Change in coreboot[main]: google/*: Clean up Kconfg board selection for Google MTK boards

[Julius Werner (Code Review)]

Attention is currently required from: Felix Singer, Hung-Te Lin, Julius Werner, Yu-Ping Wu.

Hello Felix Singer, Hung-Te Lin, Yidi Lin, Yu-Ping Wu, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/79063?usp=email

to look at the new patch set (#2).

The following approvals got outdated and were removed:
Verified+1 by build bot (Jenkins)

Change subject: google/*: Clean up Kconfg board selection for Google MTK boards
......................................................................

google/*: Clean up Kconfg board selection for Google MTK boards

This patch tries to standardize and simplify the Kconfig option layout
for Google boards with MediaTek SoCs and align them to the scheme used
with other Arm-based Google boards.

Change-Id: I40880e7609ba703d0053ad01da742871e54d4e7a
Signed-off-by: Julius Werner 
---
M src/mainboard/google/asurada/Kconfig
M src/mainboard/google/cherry/Kconfig
M src/mainboard/google/corsola/Kconfig
M src/mainboard/google/corsola/mainboard.c
M src/mainboard/google/geralt/Kconfig
M src/mainboard/google/geralt/chromeos.c
M src/mainboard/google/geralt/mainboard.c
M src/mainboard/google/kukui/Kconfig
M src/mainboard/google/oak/Kconfig
9 files changed, 102 insertions(+), 194 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/63/79063/2