mb/google/brya: Create gladios ADL variant

Create the gladios variant of the brask reference board by copying
the template files to a new directory named for the variant.

(Auto-Generated by create_coreboot_variant.sh version 4.5.0).

BUG=b:239513596
BRANCH=None
TEST=util/abuild/abuild -p none -t google/brya -x -a
make sure the build includes GOOGLE_gladios

Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Change-Id: I3dc99d97d8e30d9641f56616222dd68e3a0d548d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68569
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig
index b86005a..577c2ca 100644
--- a/src/mainboard/google/brya/Kconfig
+++ b/src/mainboard/google/brya/Kconfig
@@ -213,6 +213,7 @@
 	default "Yaviks" if BOARD_GOOGLE_YAVIKS
 	default "Lisbon" if BOARD_GOOGLE_LISBON
 	default "Zydron" if BOARD_GOOGLE_ZYDRON
+	default "Gladios" if BOARD_GOOGLE_GLADIOS
 
 config VARIANT_DIR
 	default "brya0" if BOARD_GOOGLE_BRYA0
@@ -252,6 +253,7 @@
 	default "yaviks" if BOARD_GOOGLE_YAVIKS
 	default "lisbon" if BOARD_GOOGLE_LISBON
 	default "zydron" if BOARD_GOOGLE_ZYDRON
+	default "gladios" if BOARD_GOOGLE_GLADIOS
 
 config VBOOT
 	select VBOOT_EARLY_EC_SYNC if !BOARD_GOOGLE_BASEBOARD_NISSA