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-rw-r--r--include/config.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/config.h b/include/config.h
index 0b0a08a493..8b4e67420b 100644
--- a/include/config.h
+++ b/include/config.h
@@ -3468,12 +3468,15 @@
/*****************************************************************************/
/* Touchpad config */
-/* Enable touchpad, you must pick a driver (currently, only Elan exists) */
+/* Enable touchpad. (You must pick a driver from the options below.) */
#undef CONFIG_TOUCHPAD
/* Enable Elan driver */
#undef CONFIG_TOUCHPAD_ELAN
+/* Enable ST driver */
+#undef CONFIG_TOUCHPAD_ST
+
/* Set I2C port and address (7-bit) */
#undef CONFIG_TOUCHPAD_I2C_PORT
#undef CONFIG_TOUCHPAD_I2C_ADDR_FLAGS