diff --git a/configs/ot1200_defconfig b/configs/ot1200_defconfig
index d6271b8..7f1d7a8 100644
--- a/configs/ot1200_defconfig
+++ b/configs/ot1200_defconfig
@@ -28,6 +28,8 @@
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_SST=y
 CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_DM=y
+CONFIG_DM_THERMAL=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
 CONFIG_OF_LIBFDT=y