mb/google/nissa/var/uldren: Add overridetree

Add override devicetree based on schematics(ver. 20230308).

BUG=b:272829190
BRANCH=firmware-nissa-15217.B
TEST=emerge-nissa coreboot

Change-Id: I9cd918c6a48cc6007a18c5aa94afe31fd9608718
Signed-off-by: Van Chen <van_chen@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73974
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig
index 0080400..1534a54 100644
--- a/src/mainboard/google/brya/Kconfig
+++ b/src/mainboard/google/brya/Kconfig
@@ -160,6 +160,7 @@
 	default 0x1 if BOARD_GOOGLE_AURASH
 	default 0x1 if BOARD_GOOGLE_HADES
 	default 0x0 if BOARD_GOOGLE_YAVILLA
+	default 0x0 if BOARD_GOOGLE_ULDREN
 
 config DRIVER_TPM_I2C_ADDR
 	hex