dm: cros_ec: Convert to Kconfig
Since both I2C and SPI are converted to Kconfig, we can convert cros_ec
to Kconfig for these buses.
LPC will need to wait until driver mode PCI is available.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig
index e69de29..bb00de7 100644
--- a/drivers/input/Kconfig
+++ b/drivers/input/Kconfig
@@ -0,0 +1,6 @@
+config CROS_EC_KEYB
+ bool "Enable Chrome OS EC keyboard support"
+ help
+ Most ARM Chromebooks use an EC to provide access to the keyboard.
+ Messages are used to request key scans from the EC and these are
+ then decoded into keys by this driver.