diff --git a/src/mainboard/google/bluey/Kconfig b/src/mainboard/google/bluey/Kconfig
index f1e2648af6..059708fbd0 100644
--- a/src/mainboard/google/bluey/Kconfig
+++ b/src/mainboard/google/bluey/Kconfig
@@ -7,9 +7,7 @@ config BOARD_GOOGLE_BLUEY_COMMON
 	select EC_GOOGLE_CHROMEEC
 	select EC_GOOGLE_CHROMEEC_RTC
 	select EC_GOOGLE_CHROMEEC_SPI
-	select I2C_TPM
 	select MAINBOARD_HAS_CHROMEOS
-	select MAINBOARD_HAS_TPM2
 	select RTC
 	select SOC_QUALCOMM_X1P42100
 	select SPI_FLASH
@@ -17,7 +15,6 @@ config BOARD_GOOGLE_BLUEY_COMMON
 	select SPI_FLASH_GIGADEVICE
 	select SPI_FLASH_MACRONIX
 	select SPI_FLASH_WINBOND
-	select TPM_GOOGLE_TI50
 
 config BOARD_GOOGLE_BASEBOARD_BLUEY
 	def_bool n
@@ -59,6 +56,15 @@ config MAINBOARD_HAS_SD_CONTROLLER
 	help
 	  Enable this option if your mainboard is equipped with SD card controller.
 
+config MAINBOARD_HAS_GOOGLE_TPM
+	bool
+	default n
+	select I2C_TPM
+	select MAINBOARD_HAS_TPM2
+	select TPM_GOOGLE_TI50
+	help
+	  Enable this option if your mainboard is equipped with Google TPM aka GSC.
+
 config MAINBOARD_VENDOR
 	string
 	default "Google"