Add USB HID and CDC composite.

Change-Id: I8eebbe1fc0ea9b4d4a5890ac7d3dbd186a70c292
diff --git a/defconfig b/defconfig
index d5fe12f..60c3e68 100644
--- a/defconfig
+++ b/defconfig
@@ -75,3 +75,7 @@
 CONFIG_USB_F_ACM=y
 CONFIG_USB_GADGETFS=y
 CONFIG_GOOGLE_APEX_POWER=y
+
+CONFIG_USB_G_HID=y
+CONFIG_USB_CDC_COMPOSITE=y
+