diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig
index 112c7df1c6..c171f85a66 100644
--- a/src/mainboard/google/brya/Kconfig
+++ b/src/mainboard/google/brya/Kconfig
@@ -154,6 +154,7 @@ config DRIVER_TPM_I2C_BUS
 	default 0x1 if BOARD_GOOGLE_GLADIOS
 	default 0x1 if BOARD_GOOGLE_MARASOV
 	default 0x1 if BOARD_GOOGLE_GAELIN
+	default 0x1 if BOARD_GOOGLE_OMNIGUL
 
 config DRIVER_TPM_I2C_ADDR
 	hex