[PATCH v4 1/7] extcon: usb-gpio: add device binding for platform device

[Lu Baolu]

This is needed to handle the GPIO connected USB ID pin found on
Intel Baytrail devices.

Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>
Reviewed-by: Felipe Balbi <balbi@xxxxxxxxxx>
Acked-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
---
 drivers/extcon/extcon-usb-gpio.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/extcon/extcon-usb-gpio.c b/drivers/extcon/extcon-usb-gpio.c
index 2b2fecf..af9c8b0 100644
--- a/drivers/extcon/extcon-usb-gpio.c
+++ b/drivers/extcon/extcon-usb-gpio.c
@@ -206,6 +206,12 @@ static const struct of_device_id usb_extcon_dt_match[] = {
 };
 MODULE_DEVICE_TABLE(of, usb_extcon_dt_match);
 
+static const struct platform_device_id usb_extcon_platform_ids[] = {
+	{ .name = "extcon-usb-gpio", },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(platform, usb_extcon_platform_ids);
+
 static struct platform_driver usb_extcon_driver = {
 	.probe		= usb_extcon_probe,
 	.remove		= usb_extcon_remove,
@@ -214,6 +220,7 @@ static struct platform_driver usb_extcon_driver = {
 		.pm	= &usb_extcon_pm_ops,
 		.of_match_table = usb_extcon_dt_match,
 	},
+	.id_table = usb_extcon_platform_ids,
 };
 
 module_platform_driver(usb_extcon_driver);
-- 
2.1.4