dm: extcon: add an uclass for extcon
Add a new simple uclass for extcon. Currently all setup is done
in the probe. Uclass struct and ops are empty for now.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/extcon/Kconfig b/drivers/extcon/Kconfig
new file mode 100644
index 0000000..8a50250
--- /dev/null
+++ b/drivers/extcon/Kconfig
@@ -0,0 +1,15 @@
+menu "Extcon Support"
+
+config EXTCON
+ bool "External Connector Class (extcon) support"
+ depends on DM
+ help
+ Say Y here to enable external connector class (extcon) support.
+ This allows monitoring external connectors and supports external
+ connectors with multiple states; i.e., an extcon that may have
+ multiple cables attached. For example, an external connector
+ of a device may be used to connect an HDMI cable and a AC adaptor,
+ and to host USB ports. Many of 30-pin connectors including PDMI
+ are also good examples.
+
+endmenu