Change in coreboot[master]: mainboard: Drop duplicate DEVICETREE configuration

[Felix Singer (Code Review)]

Felix Singer has uploaded a new patch set (#2). ( https://review.coreboot.org/c/coreboot/+/52504 )

Change subject: mainboard: Drop duplicate DEVICETREE configuration
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mainboard: Drop duplicate DEVICETREE configuration

`devicetree.cb` is the default value for the Kconfig DEVICETREE
setting. Drop duplicate configurations.

Change-Id: I5eded3d5e38ca80986da2fda95050815c2702f82
Signed-off-by: Felix Singer 
---
M src/mainboard/amd/bilby/Kconfig
M src/mainboard/pine64/rockpro64/Kconfig
2 files changed, 0 insertions(+), 7 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/04/52504/2