1 files changed, 5 insertions, 0 deletions
diff --git a/README b/README
index 137e8cb949..7196fde625 100644
--- a/README
+++ b/README
@@ -1443,6 +1443,11 @@ CBFS (Coreboot Filesystem) support
 		Export function i8042_kbd_init, i8042_tstc and i8042_getc
 		for cfb_console. Supports cursor blinking.
 
+		CONFIG_CROS_EC_KEYB
+		Enables a Chrome OS keyboard using the CROS_EC interface.
+		This uses CROS_EC to communicate with a second microcontroller
+		which provides key scans on request.
+
 - Video support:
 		CONFIG_VIDEO