configs: T2080: enable DM_I2C

This enables DM_I2C in T2080 defconfigs

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/configs/T2080QDS_defconfig b/configs/T2080QDS_defconfig
index 9cf2815..1f00e6a 100644
--- a/configs/T2080QDS_defconfig
+++ b/configs/T2080QDS_defconfig
@@ -65,3 +65,4 @@
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_DM_I2C=y