diff --git a/src/mainboard/google/kukui/Kconfig b/src/mainboard/google/kukui/Kconfig
index e6d604e5e7..b909f1dd84 100644
--- a/src/mainboard/google/kukui/Kconfig
+++ b/src/mainboard/google/kukui/Kconfig
@@ -56,6 +56,8 @@ config MAINBOARD_PART_NUMBER
 	default "Flapjack" if BOARD_GOOGLE_FLAPJACK
 	default "Jacuzzi" if BOARD_GOOGLE_JACUZZI
 	default "Juniper" if BOARD_GOOGLE_JUNIPER
+	default "Kappa" if BOARD_GOOGLE_KAPPA
+	default "Damu" if BOARD_GOOGLE_DAMU
 
 config DRIVER_TPM_SPI_BUS
 	hex
diff --git a/src/mainboard/google/kukui/Kconfig.name b/src/mainboard/google/kukui/Kconfig.name
index c7772dd401..223e76a965 100644
--- a/src/mainboard/google/kukui/Kconfig.name
+++ b/src/mainboard/google/kukui/Kconfig.name
@@ -23,3 +23,11 @@ config BOARD_GOOGLE_JACUZZI
 config BOARD_GOOGLE_JUNIPER
 	bool "->  Juniper"
 	select BOARD_GOOGLE_KUKUI_COMMON
+
+config BOARD_GOOGLE_KAPPA
+	bool "->  Kappa"
+	select BOARD_GOOGLE_KUKUI_COMMON
+
+config BOARD_GOOGLE_DAMU
+	bool "->  Damu"
+	select BOARD_GOOGLE_KUKUI_COMMON